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-rw-r--r--storage/spider/ha_spider.cc258
-rw-r--r--storage/spider/ha_spider.h35
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/checksum_table_with_quick_mode_3_init.inc2
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/cp932_column_deinit.inc13
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/cp932_column_init.inc29
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_deinit.inc13
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_init.inc24
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_deinit.inc4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_init.inc14
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_deinit.inc4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_init.inc16
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_deinit.inc9
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_init.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_deinit.inc14
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_init.inc54
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/mdev_19866_deinit.inc14
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/mdev_19866_init.inc52
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/mdev_22246_deinit.inc14
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/mdev_22246_init.inc48
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_init.inc27
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_init.inc26
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/same_server_link_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/same_server_link_init.inc15
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_init.inc25
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_deinit.inc10
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_init.inc10
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_deinit.inc12
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_init.inc13
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_deinit.inc13
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_init.inc40
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_deinit.inc1
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_init.inc3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_deinit.inc1
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_init.inc3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/wait_timeout_deinit.inc18
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/wait_timeout_init.inc56
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/xa_cmd_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/bugfix/include/xa_cmd_init.inc24
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/checksum_table_with_quick_mode_3.result6
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/cp932_column.result84
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mariadb.result85
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mysql.result85
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/direct_sql_with_comma_pwd.result37
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/group_by_order_by_limit.result117
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/mdev_19866.result111
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/mdev_20100.result8
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/mdev_21884.result7
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/mdev_22246.result79
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/return_found_rows_insert.result179
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/return_found_rows_update.result99
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/same_server_link.result42
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/select_with_backquote.result75
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/slave_transaction_retry_errors_5digit.result22
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/slave_trx_isolation.result2
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/spider_table_sts.result38
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/sql_mode_mariadb.result83
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/sql_mode_mysql.result83
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/wait_timeout.result130
-rw-r--r--storage/spider/mysql-test/spider/bugfix/r/xa_cmd.result68
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/cp932_column.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/cp932_column.test80
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column.inc98
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.test5
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.test5
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.test35
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.test97
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/mdev_19866.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/mdev_19866.test97
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/mdev_22246.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/mdev_22246.test92
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.test98
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.test78
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/same_server_link.cnf2
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/same_server_link.test55
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.test74
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.cnf6
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.test9
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.cnf2
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.test46
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/sql_mode.inc65
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.test5
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.test5
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/wait_timeout.cnf4
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/wait_timeout.test109
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/xa_cmd.cnf3
-rw-r--r--storage/spider/mysql-test/spider/bugfix/t/xa_cmd.test69
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_deinit.inc16
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_deinit.inc1
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_init.inc2
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_init.inc53
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_deinit.inc1
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_init.inc2
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_deinit.inc1
-rw-r--r--storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_init.inc2
-rw-r--r--storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_deinit.inc10
-rw-r--r--storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_init.inc10
-rw-r--r--storage/spider/mysql-test/spider/feature/my.cnf2
-rw-r--r--storage/spider/mysql-test/spider/feature/my_1_1.cnf44
-rw-r--r--storage/spider/mysql-test/spider/feature/my_2_1.cnf56
-rw-r--r--storage/spider/mysql-test/spider/feature/my_2_2.cnf38
-rw-r--r--storage/spider/mysql-test/spider/feature/my_2_3.cnf8
-rw-r--r--storage/spider/mysql-test/spider/feature/my_3_1.cnf11
-rw-r--r--storage/spider/mysql-test/spider/feature/my_3_2.cnf9
-rw-r--r--storage/spider/mysql-test/spider/feature/my_3_3.cnf9
-rw-r--r--storage/spider/mysql-test/spider/feature/my_4_1.cnf9
-rw-r--r--storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_extended.result130
-rw-r--r--storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_no_opt.result128
-rw-r--r--storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_quick.result128
-rw-r--r--storage/spider/mysql-test/spider/feature/r/slave_transaction_retry_errors.result22
-rw-r--r--storage/spider/mysql-test/spider/feature/suite.opt1
-rw-r--r--storage/spider/mysql-test/spider/feature/suite.pm12
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel.inc107
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.cnf4
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.test5
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.cnf4
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.test5
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.cnf4
-rw-r--r--storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.test5
-rw-r--r--storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.cnf4
-rw-r--r--storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.test9
-rw-r--r--storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_deinit.inc2
-rw-r--r--storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_init.inc2
-rw-r--r--storage/spider/mysql-test/spider/include/deinit_spider.inc99
-rw-r--r--storage/spider/mysql-test/spider/include/init_spider.inc541
-rw-r--r--storage/spider/mysql-test/spider/r/checksum_table_with_quick_mode_3.result6
-rw-r--r--storage/spider/mysql-test/spider/r/direct_join.result2
-rw-r--r--storage/spider/mysql-test/spider/r/partition_fulltext.result6
-rw-r--r--storage/spider/mysql-test/spider/r/show_system_tables.result18
-rw-r--r--storage/spider/mysql-test/spider/r/slave_trx_isolation.result2
-rw-r--r--storage/spider/mysql-test/spider/r/timestamp.result20
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_deinit.inc12
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_init.inc36
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_deinit.inc12
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_init.inc36
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_deinit.inc3
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_init.inc4
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_deinit.inc3
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_init.inc4
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_deinit.inc11
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/include/load_data_init.inc25
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/my.cnf3
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/my_1_1.cnf44
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/my_2_1.cnf56
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_key.result94
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_pkey.result94
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi0.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi0.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi0.result84
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi0.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi0.result104
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi0.result104
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi1.result75
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/suite.opt1
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/suite.pm12
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_key.test82
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_pkey.test82
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data.inc76
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_deinit.inc14
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_init.inc54
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_deinit.inc3
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_init.inc4
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_deinit.inc3
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_init.inc4
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_deinit.inc14
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_init.inc52
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/my.cnf4
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/my_1_1.cnf44
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/my_2_1.cnf56
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/my_2_2.cnf38
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/group_by_order_by_limit_ok.result117
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi0.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi0.result114
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi0.result103
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi0.result114
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi0.result123
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi0.result123
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi1.result95
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/suite.opt1
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/suite.pm12
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/group_by_order_by_limit_ok.test97
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part.inc100
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi0.test8
-rw-r--r--storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi1.test8
-rw-r--r--storage/spider/mysql-test/spider/t/connect_child2_1.inc1
-rw-r--r--storage/spider/mysql-test/spider/t/connect_child2_2.inc1
-rw-r--r--storage/spider/mysql-test/spider/t/test_deinit.inc2
-rw-r--r--storage/spider/scripts/install_spider.sql543
-rw-r--r--storage/spider/spd_conn.cc58
-rw-r--r--storage/spider/spd_conn.h24
-rw-r--r--storage/spider/spd_copy_tables.cc21
-rw-r--r--storage/spider/spd_db_conn.cc484
-rw-r--r--storage/spider/spd_db_conn.h32
-rw-r--r--storage/spider/spd_db_handlersocket.cc143
-rw-r--r--storage/spider/spd_db_handlersocket.h44
-rw-r--r--storage/spider/spd_db_include.cc27
-rw-r--r--storage/spider/spd_db_include.h68
-rw-r--r--storage/spider/spd_db_mysql.cc1869
-rw-r--r--storage/spider/spd_db_mysql.h89
-rw-r--r--storage/spider/spd_db_oracle.cc204
-rw-r--r--storage/spider/spd_db_oracle.h44
-rw-r--r--storage/spider/spd_direct_sql.cc21
-rw-r--r--storage/spider/spd_environ.h2
-rw-r--r--storage/spider/spd_err.h3
-rw-r--r--storage/spider/spd_group_by_handler.cc62
-rw-r--r--storage/spider/spd_include.h39
-rw-r--r--storage/spider/spd_init_query.h782
-rw-r--r--storage/spider/spd_malloc.cc19
-rw-r--r--storage/spider/spd_malloc.h5
-rw-r--r--storage/spider/spd_param.cc73
-rw-r--r--storage/spider/spd_param.h12
-rw-r--r--storage/spider/spd_sys_table.cc462
-rw-r--r--storage/spider/spd_sys_table.h85
-rw-r--r--storage/spider/spd_table.cc416
-rw-r--r--storage/spider/spd_table.h103
-rw-r--r--storage/spider/spd_trx.cc75
-rw-r--r--storage/spider/spd_trx.h17
260 files changed, 12919 insertions, 1809 deletions
diff --git a/storage/spider/ha_spider.cc b/storage/spider/ha_spider.cc
index 0f222577515..988c2305b04 100644
--- a/storage/spider/ha_spider.cc
+++ b/storage/spider/ha_spider.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -116,7 +117,7 @@ ha_spider::ha_spider(
use_fields = FALSE;
#endif
use_pre_call = FALSE;
- use_pre_records = FALSE;
+ use_pre_action = FALSE;
#ifdef HANDLER_HAS_DIRECT_UPDATE_ROWS
do_direct_update = FALSE;
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -228,7 +229,7 @@ ha_spider::ha_spider(
use_fields = FALSE;
#endif
use_pre_call = FALSE;
- use_pre_records = FALSE;
+ use_pre_action = FALSE;
#ifdef HANDLER_HAS_DIRECT_UPDATE_ROWS
do_direct_update = FALSE;
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -1805,7 +1806,7 @@ int ha_spider::reset()
high_priority = FALSE;
insert_delayed = FALSE;
use_pre_call = FALSE;
- use_pre_records = FALSE;
+ use_pre_action = FALSE;
pre_bitmap_checked = FALSE;
bulk_insert = FALSE;
clone_bitmap_init = FALSE;
@@ -1831,6 +1832,7 @@ int ha_spider::reset()
multi_range_keys = NULL;
}
#endif
+ multi_range_num = 0;
ft_handler = NULL;
ft_current = NULL;
ft_count = 0;
@@ -4423,6 +4425,64 @@ int ha_spider::read_range_next()
DBUG_RETURN(check_ha_range_eof());
}
+void ha_spider::reset_no_where_cond()
+{
+ uint roop_count;
+ DBUG_ENTER("ha_spider::reset_no_where_cond");
+#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
+ if (sql_kinds & (SPIDER_SQL_KIND_SQL | SPIDER_SQL_KIND_HANDLER))
+ {
+#endif
+ for (roop_count = 0; roop_count < share->use_sql_dbton_count; roop_count++)
+ {
+ dbton_handler[share->use_sql_dbton_ids[roop_count]]->no_where_cond =
+ FALSE;
+ }
+#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
+ }
+ if (sql_kinds & SPIDER_SQL_KIND_HS)
+ {
+ for (roop_count = 0; roop_count < share->use_hs_dbton_count; roop_count++)
+ {
+ dbton_handler[share->use_hs_dbton_ids[roop_count]]->no_where_cond =
+ FALSE;
+ }
+ }
+#endif
+ DBUG_VOID_RETURN;
+}
+
+bool ha_spider::check_no_where_cond()
+{
+ uint roop_count;
+ DBUG_ENTER("ha_spider::check_no_where_cond");
+#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
+ if (sql_kinds & (SPIDER_SQL_KIND_SQL | SPIDER_SQL_KIND_HANDLER))
+ {
+#endif
+ for (roop_count = 0; roop_count < share->use_sql_dbton_count; roop_count++)
+ {
+ if (dbton_handler[share->use_sql_dbton_ids[roop_count]]->no_where_cond)
+ {
+ DBUG_RETURN(TRUE);
+ }
+ }
+#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
+ }
+ if (sql_kinds & SPIDER_SQL_KIND_HS)
+ {
+ for (roop_count = 0; roop_count < share->use_hs_dbton_count; roop_count++)
+ {
+ if (dbton_handler[share->use_hs_dbton_ids[roop_count]]->no_where_cond)
+ {
+ DBUG_RETURN(TRUE);
+ }
+ }
+ }
+#endif
+ DBUG_RETURN(FALSE);
+}
+
#ifdef HA_MRR_USE_DEFAULT_IMPL
#if defined(MARIADB_BASE_VERSION) && MYSQL_VERSION_ID >= 100000
ha_rows ha_spider::multi_range_read_info_const(
@@ -4566,6 +4626,7 @@ int ha_spider::multi_range_read_init(
DBUG_PRINT("info",("spider n_ranges=%u", n_ranges));
multi_range_num = n_ranges;
mrr_have_range = FALSE;
+ reset_no_where_cond();
DBUG_RETURN(
handler::multi_range_read_init(
seq,
@@ -5052,6 +5113,10 @@ int ha_spider::read_multi_range_first_internal(
result_list.current = result_list.current->prev;
}
}
+ if (check_no_where_cond())
+ {
+ DBUG_RETURN(check_error_mode_eof(0));
+ }
set_where_to_pos_sql(SPIDER_SQL_TYPE_SELECT_SQL);
set_where_to_pos_sql(SPIDER_SQL_TYPE_HANDLER);
}
@@ -5527,6 +5592,15 @@ int ha_spider::read_multi_range_first_internal(
DBUG_PRINT("info",("spider range_res8=%d", range_res));
}
#endif
+ if (check_no_where_cond())
+ {
+#ifdef HA_MRR_USE_DEFAULT_IMPL
+ range_res = 1;
+#else
+ multi_range_curr = multi_range_end;
+#endif
+ break;
+ }
}
#ifdef HA_MRR_USE_DEFAULT_IMPL
while (!range_res);
@@ -5955,6 +6029,10 @@ int ha_spider::read_multi_range_first_internal(
} else
DBUG_RETURN(error_num);
}
+ if (check_no_where_cond())
+ {
+ DBUG_RETURN(check_error_mode_eof(0));
+ }
multi_range_cnt = 0;
if ((error_num = reset_sql_sql(
SPIDER_SQL_TYPE_SELECT_SQL | SPIDER_SQL_TYPE_HANDLER)))
@@ -6176,6 +6254,10 @@ int ha_spider::read_multi_range_next(
#ifdef HA_MRR_USE_DEFAULT_IMPL
DBUG_PRINT("info",("spider range_res2=%d", range_res));
#endif
+ if (check_no_where_cond())
+ {
+ DBUG_RETURN(check_error_mode_eof(0));
+ }
set_where_to_pos_sql(SPIDER_SQL_TYPE_SELECT_SQL);
set_where_to_pos_sql(SPIDER_SQL_TYPE_HANDLER);
result_list.limit_num =
@@ -6610,6 +6692,10 @@ int ha_spider::read_multi_range_next(
#endif
)
DBUG_RETURN(error_num);
+ if (check_no_where_cond())
+ {
+ DBUG_RETURN(check_error_mode_eof(0));
+ }
spider_db_free_one_result_for_start_next(this);
spider_first_split_read_param(this);
#ifndef WITHOUT_SPIDER_BG_SEARCH
@@ -7432,6 +7518,10 @@ int ha_spider::read_multi_range_next(
} else
DBUG_RETURN(error_num);
}
+ if (check_no_where_cond())
+ {
+ DBUG_RETURN(check_error_mode_eof(0));
+ }
multi_range_cnt = 0;
if ((error_num = reset_sql_sql(
SPIDER_SQL_TYPE_SELECT_SQL | SPIDER_SQL_TYPE_HANDLER)))
@@ -8919,22 +9009,24 @@ int ha_spider::info(
}
if (flag & HA_STATUS_TIME)
- stats.update_time = (ulong) share->update_time;
+ stats.update_time = (ulong) share->stat.update_time;
if (flag & (HA_STATUS_CONST | HA_STATUS_VARIABLE))
{
- stats.max_data_file_length = share->max_data_file_length;
- stats.create_time = (ulong) share->create_time;
+ stats.max_data_file_length = share->stat.max_data_file_length;
+ stats.create_time = share->stat.create_time;
stats.block_size = spider_param_block_size(thd);
}
if (flag & HA_STATUS_VARIABLE)
{
- stats.data_file_length = share->data_file_length;
- stats.index_file_length = share->index_file_length;
- stats.records = share->records;
- stats.mean_rec_length = share->mean_rec_length;
- stats.check_time = (ulong) share->check_time;
+ stats.data_file_length = share->stat.data_file_length;
+ stats.index_file_length = share->stat.index_file_length;
+ stats.records = share->stat.records;
+ stats.mean_rec_length = share->stat.mean_rec_length;
+ stats.check_time = share->stat.check_time;
if (stats.records <= 1 /* && (flag & HA_STATUS_NO_LOCK) */ )
stats.records = 2;
+ stats.checksum = share->stat.checksum;
+ stats.checksum_null = share->stat.checksum_null;
}
if (flag & HA_STATUS_AUTO)
{
@@ -9173,7 +9265,7 @@ ha_rows ha_spider::records_in_range(
key_part_map tgt_key_part_map;
KEY_PART_INFO *key_part;
Field *field = NULL;
- double rows = (double) share->records;
+ double rows = (double) share->stat.records;
double weight, rate;
DBUG_PRINT("info",("spider rows1=%f", rows));
if (start_key)
@@ -9482,11 +9574,12 @@ int ha_spider::pre_records()
result_list.casual_read[search_link_idx] =
spider_param_casual_read(thd, share->casual_read);
}
- if ((error_num = spider_db_show_records(this, search_link_idx, TRUE)))
+ if ((error_num = spider_db_simple_action(SPIDER_SIMPLE_RECORDS, this,
+ search_link_idx, TRUE)))
{
DBUG_RETURN(check_error_mode(error_num));
}
- use_pre_records = TRUE;
+ use_pre_action = TRUE;
DBUG_RETURN(0);
}
@@ -9498,14 +9591,14 @@ ha_rows ha_spider::records()
DBUG_PRINT("info",("spider this=%p", this));
if (sql_command == SQLCOM_ALTER_TABLE)
{
- use_pre_records = FALSE;
+ use_pre_action = FALSE;
DBUG_RETURN(0);
}
if (!(share->additional_table_flags & HA_HAS_RECORDS) && !this->result_list.direct_limit_offset)
{
DBUG_RETURN(handler::records());
}
- if (!use_pre_records && !this->result_list.direct_limit_offset)
+ if (!use_pre_action && !this->result_list.direct_limit_offset)
{
THD *thd = trx->thd;
if (
@@ -9516,17 +9609,84 @@ ha_rows ha_spider::records()
spider_param_casual_read(thd, share->casual_read);
}
}
- if ((error_num = spider_db_show_records(this, search_link_idx, FALSE)))
+ if ((error_num = spider_db_simple_action(SPIDER_SIMPLE_RECORDS, this,
+ search_link_idx, FALSE)))
{
- use_pre_records = FALSE;
+ use_pre_action = FALSE;
check_error_mode(error_num);
DBUG_RETURN(HA_POS_ERROR);
}
- use_pre_records = FALSE;
- share->records = table_rows;
+ use_pre_action = FALSE;
+ share->stat.records = table_rows;
DBUG_RETURN(table_rows);
}
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+int ha_spider::pre_calculate_checksum()
+{
+ int error_num;
+ backup_error_status();
+ DBUG_ENTER("ha_spider::pre_calculate_checksum");
+ DBUG_PRINT("info",("spider this=%p", this));
+ THD *thd = trx->thd;
+ if (
+ spider_param_sync_autocommit(thd) &&
+ (!thd_test_options(thd, OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN))
+ ) {
+ result_list.casual_read[search_link_idx] =
+ spider_param_casual_read(thd, share->casual_read);
+ }
+ action_flags = T_EXTEND;
+ if ((error_num = spider_db_simple_action(SPIDER_SIMPLE_CHECKSUM_TABLE, this,
+ search_link_idx, TRUE)))
+ {
+ DBUG_RETURN(check_error_mode(error_num));
+ }
+ use_pre_action = TRUE;
+ DBUG_RETURN(0);
+}
+
+int ha_spider::calculate_checksum()
+{
+ int error_num;
+ backup_error_status();
+ DBUG_ENTER("ha_spider::calculate_checksum");
+ DBUG_PRINT("info",("spider this=%p", this));
+ if (!use_pre_action && !this->result_list.direct_limit_offset)
+ {
+ THD *thd = trx->thd;
+ if (
+ spider_param_sync_autocommit(thd) &&
+ (!thd_test_options(thd, OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN))
+ ) {
+ result_list.casual_read[search_link_idx] =
+ spider_param_casual_read(thd, share->casual_read);
+ }
+ }
+ action_flags = T_EXTEND;
+ if ((error_num = spider_db_simple_action(SPIDER_SIMPLE_CHECKSUM_TABLE, this,
+ search_link_idx, FALSE)))
+ {
+ use_pre_action = FALSE;
+ DBUG_RETURN(check_error_mode(error_num));
+ }
+ use_pre_action = FALSE;
+ if (checksum_null)
+ {
+ share->stat.checksum_null = TRUE;
+ share->stat.checksum = 0;
+ stats.checksum_null = TRUE;
+ stats.checksum = 0;
+ } else {
+ share->stat.checksum_null = FALSE;
+ share->stat.checksum = (ha_checksum) checksum_val;
+ stats.checksum_null = FALSE;
+ stats.checksum = (ha_checksum) checksum_val;
+ }
+ DBUG_RETURN(0);
+}
+#endif
+
const char *ha_spider::table_type() const
{
DBUG_ENTER("ha_spider::table_type");
@@ -9556,8 +9716,8 @@ ulonglong ha_spider::table_flags() const
HA_BINLOG_ROW_CAPABLE |
HA_BINLOG_STMT_CAPABLE |
HA_PARTIAL_COLUMN_READ |
-#ifdef HA_CMP_REF_IS_EXPENSIVE
- HA_CMP_REF_IS_EXPENSIVE |
+#ifdef HA_SLOW_CMP_REF
+ HA_SLOW_CMP_REF |
#endif
#ifdef SPIDER_ENGINE_CONDITION_PUSHDOWN_IS_ALWAYS_ON
HA_CAN_TABLE_CONDITION_PUSHDOWN |
@@ -9587,7 +9747,7 @@ ulonglong ha_spider::table_flags() const
const char *ha_spider::index_type(
uint key_number
) {
- KEY *key_info = &table->s->key_info[key_number];
+ KEY *key_info = &table->key_info[key_number];
DBUG_ENTER("ha_spider::index_type");
DBUG_PRINT("info",("spider this=%p", this));
DBUG_PRINT("info",("spider flags=%ld", key_info->flags));
@@ -9866,6 +10026,7 @@ void ha_spider::start_bulk_insert(
bulk_insert = TRUE;
bulk_size = -1;
store_last_insert_id = 0;
+ bzero(&copy_info, sizeof(copy_info));
DBUG_VOID_RETURN;
}
@@ -9878,13 +10039,13 @@ int ha_spider::end_bulk_insert()
bulk_insert = FALSE;
if (bulk_size == -1)
DBUG_RETURN(0);
- if ((error_num = spider_db_bulk_insert(this, table, TRUE)))
+ if ((error_num = spider_db_bulk_insert(this, table, &copy_info, TRUE)))
DBUG_RETURN(check_error_mode(error_num));
DBUG_RETURN(0);
}
int ha_spider::write_row(
- uchar *buf
+ const uchar *buf
) {
int error_num;
THD *thd = ha_thd();
@@ -10012,7 +10173,7 @@ int ha_spider::write_row(
else
bulk_size = 0;
}
- if ((error_num = spider_db_bulk_insert(this, table, FALSE)))
+ if ((error_num = spider_db_bulk_insert(this, table, &copy_info, FALSE)))
DBUG_RETURN(check_error_mode(error_num));
#ifdef HA_CAN_BULK_ACCESS
@@ -10637,7 +10798,8 @@ int ha_spider::direct_update_rows(
uint range_count,
bool sorted,
uchar *new_data,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
int error_num;
THD *thd = ha_thd();
@@ -10664,17 +10826,17 @@ int ha_spider::direct_update_rows(
if (is_bulk_access_clone)
{
bulk_access_pre_called = FALSE;
- DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows));
+ DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows, found_rows));
}
DBUG_RETURN(bulk_access_link_exec_tgt->spider->ha_direct_update_rows(
- ranges, range_count, sorted, new_data, update_rows));
+ ranges, range_count, sorted, new_data, update_rows, found_rows));
}
#endif
if (
(active_index != MAX_KEY && (error_num = index_handler_init())) ||
(active_index == MAX_KEY && (error_num = rnd_handler_init())) ||
(error_num = spider_db_direct_update(this, table, ranges, range_count,
- update_rows))
+ update_rows, found_rows))
)
DBUG_RETURN(check_error_mode(error_num));
@@ -10682,14 +10844,15 @@ int ha_spider::direct_update_rows(
if (bulk_access_executing && is_bulk_access_clone)
{
bulk_req_exec();
- DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows));
+ DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows, found_rows));
}
#endif
DBUG_RETURN(0);
}
#else
int ha_spider::direct_update_rows(
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
int error_num;
THD *thd = ha_thd();
@@ -10716,16 +10879,16 @@ int ha_spider::direct_update_rows(
if (is_bulk_access_clone)
{
bulk_access_pre_called = FALSE;
- DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows));
+ DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows, found_rows));
}
DBUG_RETURN(bulk_access_link_exec_tgt->spider->ha_direct_update_rows(
- update_rows));
+ update_rows, found_rows));
}
#endif
if (
(active_index != MAX_KEY && (error_num = index_handler_init())) ||
(active_index == MAX_KEY && (error_num = rnd_handler_init())) ||
- (error_num = spider_db_direct_update(this, table, update_rows))
+ (error_num = spider_db_direct_update(this, table, update_rows, found_rows))
)
DBUG_RETURN(check_error_mode(error_num));
@@ -10733,7 +10896,7 @@ int ha_spider::direct_update_rows(
if (bulk_access_executing && is_bulk_access_clone)
{
bulk_req_exec();
- DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows));
+ DBUG_RETURN(spider_db_bulk_direct_update(this, update_rows, found_rows));
}
#endif
DBUG_RETURN(0);
@@ -10747,21 +10910,23 @@ int ha_spider::pre_direct_update_rows(
uint range_count,
bool sorted,
uchar *new_data,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
DBUG_ENTER("ha_spider::pre_direct_update_rows");
DBUG_PRINT("info",("spider this=%p", this));
DBUG_RETURN(bulk_access_link_current->spider->ha_direct_update_rows(ranges,
- range_count, sorted, new_data, update_rows));
+ range_count, sorted, new_data, update_rows, found_rows));
}
#else
int ha_spider::pre_direct_update_rows()
{
uint update_rows;
+ uint found_rows;
DBUG_ENTER("ha_spider::pre_direct_update_rows");
DBUG_PRINT("info",("spider this=%p", this));
DBUG_RETURN(bulk_access_link_current->spider->ha_direct_update_rows(
- &update_rows));
+ &update_rows, &found_rows));
}
#endif
#endif
@@ -11336,8 +11501,9 @@ double ha_spider::scan_time()
DBUG_ENTER("ha_spider::scan_time");
DBUG_PRINT("info",("spider this=%p", this));
DBUG_PRINT("info",("spider scan_time = %.6f",
- share->scan_rate * share->records * share->mean_rec_length + 2));
- DBUG_RETURN(share->scan_rate * share->records * share->mean_rec_length + 2);
+ share->scan_rate * share->stat.records * share->stat.mean_rec_length + 2));
+ DBUG_RETURN(share->scan_rate * share->stat.records *
+ share->stat.mean_rec_length + 2);
}
double ha_spider::read_time(
@@ -11350,14 +11516,14 @@ double ha_spider::read_time(
if (keyread)
{
DBUG_PRINT("info",("spider read_time(keyread) = %.6f",
- share->read_rate * table->s->key_info[index].key_length *
+ share->read_rate * table->key_info[index].key_length *
rows / 2 + 2));
- DBUG_RETURN(share->read_rate * table->s->key_info[index].key_length *
+ DBUG_RETURN(share->read_rate * table->key_info[index].key_length *
rows / 2 + 2);
} else {
DBUG_PRINT("info",("spider read_time = %.6f",
- share->read_rate * share->mean_rec_length * rows + 2));
- DBUG_RETURN(share->read_rate * share->mean_rec_length * rows + 2);
+ share->read_rate * share->stat.mean_rec_length * rows + 2));
+ DBUG_RETURN(share->read_rate * share->stat.mean_rec_length * rows + 2);
}
}
diff --git a/storage/spider/ha_spider.h b/storage/spider/ha_spider.h
index 9ffe49754e8..cb0a2abcc06 100644
--- a/storage/spider/ha_spider.h
+++ b/storage/spider/ha_spider.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -170,7 +171,7 @@ public:
bool high_priority;
bool insert_delayed;
bool use_pre_call;
- bool use_pre_records;
+ bool use_pre_action;
bool pre_bitmap_checked;
enum thr_lock_type lock_type;
int lock_mode;
@@ -243,6 +244,11 @@ public:
SPIDER_ITEM_HLD *direct_aggregate_item_current;
#endif
ha_rows table_rows;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ ha_checksum checksum_val;
+ bool checksum_null;
+ uint action_flags;
+#endif
/* for fulltext search */
bool ft_init_and_first;
@@ -349,6 +355,8 @@ public:
bool sorted
);
int read_range_next();
+ void reset_no_where_cond();
+ bool check_no_where_cond();
#ifdef HA_MRR_USE_DEFAULT_IMPL
#if defined(MARIADB_BASE_VERSION) && MYSQL_VERSION_ID >= 100000
ha_rows multi_range_read_info_const(
@@ -512,6 +520,10 @@ public:
int check_crd();
int pre_records();
ha_rows records();
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ int pre_calculate_checksum();
+ int calculate_checksum();
+#endif
const char *table_type() const;
ulonglong table_flags() const;
const char *index_type(
@@ -558,7 +570,7 @@ public:
#endif
int end_bulk_insert();
int write_row(
- uchar *buf
+ const uchar *buf
);
#ifdef HA_CAN_BULK_ACCESS
int pre_write_row(
@@ -675,20 +687,22 @@ public:
#endif
#endif
#ifdef HANDLER_HAS_DIRECT_UPDATE_ROWS_WITH_HS
- inline int direct_update_rows(ha_rows *update_rows)
+ inline int direct_update_rows(ha_rows *update_rows, ha_rows *found_rows)
{
- return direct_update_rows(NULL, 0, FALSE, NULL, update_rows);
+ return direct_update_rows(NULL, 0, FALSE, NULL, update_rows, found_rows);
}
int direct_update_rows(
KEY_MULTI_RANGE *ranges,
uint range_count,
bool sorted,
uchar *new_data,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_row
);
#else
int direct_update_rows(
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_row
);
#endif
#ifdef HA_CAN_BULK_ACCESS
@@ -696,15 +710,18 @@ public:
inline int pre_direct_update_rows()
{
ha_rows update_rows;
+ ha_rows found_rows;
- return pre_direct_update_rows(NULL, 0, FALSE, NULL, &update_rows);
+ return pre_direct_update_rows(NULL, 0, FALSE, NULL, &update_rows,
+ &found_rows);
}
int pre_direct_update_rows(
KEY_MULTI_RANGE *ranges,
uint range_count,
bool sorted,
uchar *new_data,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_row
);
#else
int pre_direct_update_rows();
diff --git a/storage/spider/mysql-test/spider/bugfix/include/checksum_table_with_quick_mode_3_init.inc b/storage/spider/mysql-test/spider/bugfix/include/checksum_table_with_quick_mode_3_init.inc
index bf2d9163b9a..123410380ab 100644
--- a/storage/spider/mysql-test/spider/bugfix/include/checksum_table_with_quick_mode_3_init.inc
+++ b/storage/spider/mysql-test/spider/bugfix/include/checksum_table_with_quick_mode_3_init.inc
@@ -21,7 +21,7 @@ let $CHILD2_1_CREATE_TABLES=
let $CHILD2_1_SELECT_TABLES=
SELECT pkey FROM tbl_a ORDER BY pkey;
let $CHILD2_1_SELECT_ARGUMENT1=
- SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
--connection master_1
set @old_spider_quick_mode= @@spider_quick_mode;
set session spider_quick_mode= 3;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/cp932_column_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/cp932_column_deinit.inc
new file mode 100644
index 00000000000..930cde889a4
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/cp932_column_deinit.inc
@@ -0,0 +1,13 @@
+--connection master_1
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/cp932_column_init.inc b/storage/spider/mysql-test/spider/bugfix/include/cp932_column_init.inc
new file mode 100644
index 00000000000..ba412b567f8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/cp932_column_init.inc
@@ -0,0 +1,29 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ txt_cp932 char(8) NOT NULL COLLATE cp932_japanese_ci,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE DEFAULT CHARACTER SET utf8;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, txt_utf8, txt_cp932 FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%update %';
+--connection master_1
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_deinit.inc
new file mode 100644
index 00000000000..4ea789feae8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_deinit.inc
@@ -0,0 +1,13 @@
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--connection master_1
+set session binlog_format= @old_binlog_format;
+--connection slave1_1
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../include/deinit_spider.inc
+--source ../t/slave_test_deinit.inc
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_init.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_init.inc
new file mode 100644
index 00000000000..f2f8635f9e3
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_init.inc
@@ -0,0 +1,24 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--source ../t/slave_test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, f FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%delete %';
+--connection slave1_1
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../include/init_spider.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--connection master_1
+set @old_binlog_format= @@binlog_format;
+set session binlog_format= 'ROW';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_deinit.inc
new file mode 100644
index 00000000000..4fd217a5676
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_deinit.inc
@@ -0,0 +1,4 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--source delete_with_float_column_deinit.inc
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_init.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_init.inc
new file mode 100644
index 00000000000..9d3961491e6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mariadb_init.inc
@@ -0,0 +1,14 @@
+--source delete_with_float_column_init.inc
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1", wrapper "mariadb"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_deinit.inc
new file mode 100644
index 00000000000..4fd217a5676
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_deinit.inc
@@ -0,0 +1,4 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--source delete_with_float_column_deinit.inc
diff --git a/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_init.inc b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_init.inc
new file mode 100644
index 00000000000..d98f3c12397
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/delete_with_float_column_mysql_init.inc
@@ -0,0 +1,16 @@
+--source delete_with_float_column_init.inc
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1", wrapper "mysql"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a $STR_SEMICOLON
+ DROP FUNCTION to_float;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET $STR_SEMICOLON
+ CREATE FUNCTION to_float(a decimal(20,6)) RETURNS float RETURN cast(a as double);
diff --git a/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_deinit.inc
new file mode 100644
index 00000000000..27682e43441
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_deinit.inc
@@ -0,0 +1,9 @@
+--connection child2_1
+DROP USER tu@'%';
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_init.inc b/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_init.inc
new file mode 100644
index 00000000000..c87af2d02e4
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/direct_sql_with_comma_pwd_init.inc
@@ -0,0 +1,11 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+let $DIRECT_SQL_COMMAND=
+ SELECT spider_direct_sql('SELECT 22', 'tmp_a', 'srv "s_2_1", database "test", password "pass,1234", user "tu"');
+--connection child2_1
+GRANT ALL ON *.* TO tu@'%' IDENTIFIED BY 'pass,1234';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_deinit.inc
new file mode 100644
index 00000000000..9d255152dd8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_deinit.inc
@@ -0,0 +1,14 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_init.inc b/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_init.inc
new file mode 100644
index 00000000000..ac60580f463
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/group_by_order_by_limit_init.inc
@@ -0,0 +1,54 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source group_by_order_by_limit_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(pkey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ PRIMARY KEY (pkey),
+ KEY idx1 (skey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ PRIMARY KEY (pkey),
+ KEY idx1 (skey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_deinit.inc
new file mode 100644
index 00000000000..9d255152dd8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_deinit.inc
@@ -0,0 +1,14 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_init.inc b/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_init.inc
new file mode 100644
index 00000000000..dceae8226b0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/mdev_19866_init.inc
@@ -0,0 +1,52 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source group_by_order_by_limit_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(pkey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val char(1) NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, val FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val char(1) NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey, val FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_deinit.inc
new file mode 100644
index 00000000000..9d255152dd8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_deinit.inc
@@ -0,0 +1,14 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_init.inc b/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_init.inc
new file mode 100644
index 00000000000..48226ba2811
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/mdev_22246_init.inc
@@ -0,0 +1,48 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source group_by_order_by_limit_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY HASH(id) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ id bigint NOT NULL,
+ node text,
+ PRIMARY KEY (id)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT * FROM tbl_a ORDER BY id;
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ id bigint NOT NULL,
+ node text,
+ PRIMARY KEY (id)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT * FROM tbl_a ORDER BY id;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_deinit.inc
new file mode 100644
index 00000000000..76b7582abfe
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_deinit.inc
@@ -0,0 +1,11 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_init.inc b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_init.inc
new file mode 100644
index 00000000000..da6778de504
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_insert_init.inc
@@ -0,0 +1,27 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ PRIMARY KEY (skey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %';
+--let $MASTER_1_SET_COMMAND=set session spider_direct_dup_insert=1 $STR_SEMICOLON
diff --git a/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_deinit.inc
new file mode 100644
index 00000000000..76b7582abfe
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_deinit.inc
@@ -0,0 +1,11 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_init.inc b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_init.inc
new file mode 100644
index 00000000000..884ef74c47e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/return_found_rows_update_init.inc
@@ -0,0 +1,26 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ KEY idx1 (skey,dt)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%update %';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/same_server_link_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/same_server_link_deinit.inc
new file mode 100644
index 00000000000..a4e8a10db19
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/same_server_link_deinit.inc
@@ -0,0 +1,11 @@
+--connection master_1
+set global spider_same_server_link= @old_global_spider_same_server_link;
+set session spider_same_server_link= @old_session_spider_same_server_link;
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/same_server_link_init.inc b/storage/spider/mysql-test/spider/bugfix/include/same_server_link_init.inc
new file mode 100644
index 00000000000..2c8150c905d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/same_server_link_init.inc
@@ -0,0 +1,15 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_b", host "127.0.0.1", port "$MASTER_1_MYPORT", user "root"';
+--connection master_1
+set @old_global_spider_same_server_link= @@global.spider_same_server_link;
+set @old_session_spider_same_server_link= @@session.spider_same_server_link;
+set global spider_same_server_link= 0;
+set session spider_same_server_link= 0;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_deinit.inc
new file mode 100644
index 00000000000..76b7582abfe
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_deinit.inc
@@ -0,0 +1,11 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_init.inc b/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_init.inc
new file mode 100644
index 00000000000..37bf690c066
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/select_with_backquote_init.inc
@@ -0,0 +1,25 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE DEFAULT CHARACTER SET utf8;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, txt_utf8 FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_deinit.inc
new file mode 100644
index 00000000000..5ac67cdf783
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_deinit.inc
@@ -0,0 +1,10 @@
+--connection slave1_1
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../include/deinit_spider.inc
+--source ../t/slave_test_deinit.inc
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_init.inc b/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_init.inc
new file mode 100644
index 00000000000..052d6ebb2eb
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/slave_transaction_retry_errors_5digit_init.inc
@@ -0,0 +1,10 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--source ../t/slave_test_init.inc
+--connection slave1_1
+--source ../include/init_spider.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_deinit.inc
new file mode 100644
index 00000000000..01645e85f32
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_deinit.inc
@@ -0,0 +1,12 @@
+--connection master_1
+alter table mysql.spider_table_sts add column checksum bigint unsigned default null after update_time;
+DROP DATABASE IF EXISTS auto_test_local;
+
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_init.inc b/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_init.inc
new file mode 100644
index 00000000000..1e438812af7
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/spider_table_sts_init.inc
@@ -0,0 +1,13 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", host "127.0.0.1", port "$MASTER_1_MYPORT", user "root"';
+--connection master_1
+alter table mysql.spider_table_sts drop column checksum;
+insert into mysql.spider_table_sts values ('auto_test_local', 'tbl_a', 0, 0, 0, 0, 0, '2019-01-01 00:00:00', '2019-01-01 00:00:00', '2019-01-01 00:00:00');
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_deinit.inc
new file mode 100644
index 00000000000..07f4d39a184
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_deinit.inc
@@ -0,0 +1,13 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--connection master_1
+set session sql_mode= @old_sql_mode;
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_init.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_init.inc
new file mode 100644
index 00000000000..65e2f9102e7
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_init.inc
@@ -0,0 +1,40 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $SQL_MODES= real_as_float,pipes_as_concat,ansi_quotes,ignore_space,ignore_bad_table_options,only_full_group_by,no_unsigned_subtraction,no_dir_in_create,postgresql,oracle,mssql,db2,maxdb,no_key_options,no_table_options,no_field_options,mysql323,mysql40,ansi,no_auto_value_on_zero,no_backslash_escapes,strict_trans_tables,strict_all_tables,no_zero_in_date,no_zero_date,allow_invalid_dates,error_for_division_by_zero,traditional,no_auto_create_user,high_not_precedence,no_engine_substitution,pad_char_to_full_length
+if (`SELECT IF(STRCMP('$SERVER_NAME', 'MariaDB') = 0, 1, 0)`)
+{
+ if (`SELECT IF($SERVER_MAJOR_VERSION = 10, 1, 0)`)
+ {
+ if (`SELECT IF($SERVER_MINOR_VERSION >= 3, 1, 0)`)
+ {
+ --let $SQL_MODES= $SQL_MODES,empty_string_is_null,simultaneous_assignment
+ }
+ if (`SELECT IF($SERVER_MINOR_VERSION >= 4, 1, 0)`)
+ {
+ --let $SQL_MODES= $SQL_MODES,time_round_fractional
+ }
+ }
+}
+--connection master_1
+set @old_sql_mode= @@sql_mode;
+eval set session sql_mode= '$SQL_MODES';
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%sql_mode%';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_deinit.inc
new file mode 100644
index 00000000000..0dbff811c95
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_deinit.inc
@@ -0,0 +1 @@
+--source sql_mode_deinit.inc
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_init.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_init.inc
new file mode 100644
index 00000000000..8e03b94b160
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mariadb_init.inc
@@ -0,0 +1,3 @@
+--source sql_mode_init.inc
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1", wrapper "mariadb"';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_deinit.inc
new file mode 100644
index 00000000000..0dbff811c95
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_deinit.inc
@@ -0,0 +1 @@
+--source sql_mode_deinit.inc
diff --git a/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_init.inc b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_init.inc
new file mode 100644
index 00000000000..2cdd56bc689
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/sql_mode_mysql_init.inc
@@ -0,0 +1,3 @@
+--source sql_mode_init.inc
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1", wrapper "mysql"';
diff --git a/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_deinit.inc
new file mode 100644
index 00000000000..e66247c89c5
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_deinit.inc
@@ -0,0 +1,18 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--connection child2_1
+set global wait_timeout= @old_wait_timeout;
+--connection child2_2
+set global wait_timeout= @old_wait_timeout;
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_init.inc b/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_init.inc
new file mode 100644
index 00000000000..d56d7a20940
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/wait_timeout_init.inc
@@ -0,0 +1,56 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source wait_timeout_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(pkey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
+--connection child2_1
+set @old_wait_timeout= @@wait_timeout;
+set global wait_timeout= 1;
+--connection child2_2
+set @old_wait_timeout= @@wait_timeout;
+set global wait_timeout= 1;
diff --git a/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_deinit.inc b/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_deinit.inc
new file mode 100644
index 00000000000..76b7582abfe
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_deinit.inc
@@ -0,0 +1,11 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_init.inc b/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_init.inc
new file mode 100644
index 00000000000..5c607bd1ff5
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/include/xa_cmd_init.inc
@@ -0,0 +1,24 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
diff --git a/storage/spider/mysql-test/spider/bugfix/r/checksum_table_with_quick_mode_3.result b/storage/spider/mysql-test/spider/bugfix/r/checksum_table_with_quick_mode_3.result
index eae4895411e..bd423d934f5 100644
--- a/storage/spider/mysql-test/spider/bugfix/r/checksum_table_with_quick_mode_3.result
+++ b/storage/spider/mysql-test/spider/bugfix/r/checksum_table_with_quick_mode_3.result
@@ -44,10 +44,10 @@ CHECKSUM TABLE tbl_a EXTENDED;
Table Checksum
auto_test_local.tbl_a 1061386331
connection child2_1;
-SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
argument
-select `pkey` from `auto_test_remote`.`tbl_a`
-SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+checksum table `auto_test_remote`.`tbl_a` extended
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
0
diff --git a/storage/spider/mysql-test/spider/bugfix/r/cp932_column.result b/storage/spider/mysql-test/spider/bugfix/r/cp932_column.result
new file mode 100644
index 00000000000..30b333c5008
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/cp932_column.result
@@ -0,0 +1,84 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18992
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+txt_utf8 char(8) NOT NULL,
+txt_cp932 char(8) NOT NULL COLLATE cp932_japanese_ci,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (0,'',''),(1,'',''),(2,'',''),(3,'',''),(4,'',''),(5,'',''),(6,'',''),(7,'',''),(8,'',''),(9,'','');
+FLUSH TABLES;
+
+test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SET NAMES cp932;
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (10,'','’†‘');
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (0,'','') ON DUPLICATE KEY UPDATE txt_cp932 = '’†‘';
+UPDATE tbl_a SET txt_cp932 = '’†‘' WHERE pkey = 2;
+SET NAMES utf8;
+connection child2_1;
+SET NAMES cp932;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%update %';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`txt_utf8`,`txt_cp932`)values(10,'',_cp932'\\x92\\x86\\x8D\\x91')
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`txt_utf8`,`txt_cp932`)values(0,'',_cp932'') on duplicate key update `txt_cp932` = _cp932'\x92\x86\x8D\x91'
+update `auto_test_remote`.`tbl_a` set `txt_cp932` = _cp932'\x92\x86\x8D\x91' where (`pkey` = 2)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%update %'
+SELECT pkey, txt_utf8, txt_cp932 FROM tbl_a ORDER BY pkey;
+pkey txt_utf8 txt_cp932
+0 ’†‘
+1
+2 ’†‘
+3
+4
+5
+6
+7
+8
+9
+10 ’†‘
+SET NAMES utf8;
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mariadb.result b/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mariadb.result
new file mode 100644
index 00000000000..d9fb00a09fc
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mariadb.result
@@ -0,0 +1,85 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+for slave1_1
+connection slave1_1;
+connection master_1;
+set @old_binlog_format= @@binlog_format;
+set session binlog_format= 'ROW';
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection slave1_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+connection slave1_1;
+connection master_1;
+SET SESSION sql_log_bin= 0;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+f float DEFAULT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2 MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+SET SESSION sql_log_bin= 1;
+connection slave1_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+f float DEFAULT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+connection master_1;
+INSERT INTO tbl_a (pkey, f) VALUES (0,NULL);
+INSERT INTO tbl_a (pkey, f) VALUES (1,0.671437);
+DELETE FROM tbl_a WHERE pkey = 0;
+DELETE FROM tbl_a WHERE pkey = 1;
+connection slave1_1;
+connection master_1;
+SET SESSION sql_log_bin= 0;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%delete %';
+argument
+delete from `auto_test_remote`.`tbl_a` where `pkey` = 0 and `f` is null limit 1
+delete from `auto_test_remote`.`tbl_a` where `pkey` = 1 and `f` = cast(0.671437 as float) limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%delete %'
+SELECT pkey, f FROM tbl_a ORDER BY pkey;
+pkey f
+connection slave1_1;
+SELECT pkey, f FROM tbl_a ORDER BY pkey;
+pkey f
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection slave1_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session binlog_format= @old_binlog_format;
+connection slave1_1;
+for slave1_1
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mysql.result b/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mysql.result
new file mode 100644
index 00000000000..9b11de7cff6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/delete_with_float_column_mysql.result
@@ -0,0 +1,85 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+for slave1_1
+connection slave1_1;
+connection master_1;
+set @old_binlog_format= @@binlog_format;
+set session binlog_format= 'ROW';
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection slave1_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+connection slave1_1;
+connection master_1;
+SET SESSION sql_log_bin= 0;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+f float DEFAULT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2 MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+SET SESSION sql_log_bin= 1;
+connection slave1_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+f float DEFAULT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+connection master_1;
+INSERT INTO tbl_a (pkey, f) VALUES (0,NULL);
+INSERT INTO tbl_a (pkey, f) VALUES (1,0.671437);
+DELETE FROM tbl_a WHERE pkey = 0;
+DELETE FROM tbl_a WHERE pkey = 1;
+connection slave1_1;
+connection master_1;
+SET SESSION sql_log_bin= 0;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%delete %';
+argument
+delete from `auto_test_remote`.`tbl_a` where `pkey` = 0 and `f` is null limit 1
+delete from `auto_test_remote`.`tbl_a` where `pkey` = 1 and `f` = /* create function to_float(a decimal(20,6)) returns float return a */ to_float(0.671437) limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%delete %'
+SELECT pkey, f FROM tbl_a ORDER BY pkey;
+pkey f
+connection slave1_1;
+SELECT pkey, f FROM tbl_a ORDER BY pkey;
+pkey f
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection slave1_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session binlog_format= @old_binlog_format;
+connection slave1_1;
+for slave1_1
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/direct_sql_with_comma_pwd.result b/storage/spider/mysql-test/spider/bugfix/r/direct_sql_with_comma_pwd.result
new file mode 100644
index 00000000000..b485d645619
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/direct_sql_with_comma_pwd.result
@@ -0,0 +1,37 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection child2_1;
+GRANT ALL ON *.* TO tu@'%' IDENTIFIED BY 'pass,1234';
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+CREATE TEMPORARY TABLE tmp_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2
+SELECT spider_direct_sql('SELECT 22', 'tmp_a', 'srv "s_2_1", database "test", password "pass,1234", user "tu"');
+spider_direct_sql('SELECT 22', 'tmp_a', 'srv "s_2_1", database "test", password "pass,1234", user "tu"')
+1
+SELECT pkey FROM tmp_a;
+pkey
+22
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP USER tu@'%';
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/group_by_order_by_limit.result b/storage/spider/mysql-test/spider/bugfix/r/group_by_order_by_limit.result
new file mode 100644
index 00000000000..8a2bcb73537
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/group_by_order_by_limit.result
@@ -0,0 +1,117 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-16520
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+skey int NOT NULL,
+PRIMARY KEY (pkey),
+KEY idx1 (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,skey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_a (pkey,skey) VALUES (10,10),(11,11),(12,12),(13,13),(14,14),(15,15),(16,16),(17,17),(18,18),(19,19);
+INSERT INTO tbl_a (pkey,skey) VALUES (20,5),(21,6),(22,7),(23,8),(24,9),(25,10),(26,11),(27,12),(28,13),(29,14);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT skey, count(*) cnt FROM tbl_a GROUP BY skey ORDER BY cnt DESC, skey DESC LIMIT 5;
+skey cnt
+14 2
+13 2
+12 2
+11 2
+10 2
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select count(0),`skey` from `auto_test_remote`.`tbl_a` group by `skey` order by `skey`
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+pkey skey
+1 1
+3 3
+5 5
+7 7
+9 9
+11 11
+13 13
+15 15
+17 17
+19 19
+21 6
+23 8
+25 10
+27 12
+29 14
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select count(0),`skey` from `auto_test_remote2`.`tbl_a` group by `skey` order by `skey`
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+pkey skey
+0 0
+2 2
+4 4
+6 6
+8 8
+10 10
+12 12
+14 14
+16 16
+18 18
+20 5
+22 7
+24 9
+26 11
+28 13
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/mdev_19866.result b/storage/spider/mysql-test/spider/bugfix/r/mdev_19866.result
new file mode 100644
index 00000000000..5d483481edd
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/mdev_19866.result
@@ -0,0 +1,111 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-19866
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val char(1) NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (1,'1'),(2,'2'),(3,'3'),(4,'4');
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT * FROM tbl_a;
+pkey val
+1 1
+3 3
+2 2
+4 4
+SELECT * FROM tbl_a WHERE pkey = 1;
+pkey val
+1 1
+SELECT * FROM tbl_a;
+pkey val
+1 1
+3 3
+2 2
+4 4
+SELECT * FROM tbl_a WHERE pkey = 2;
+pkey val
+2 2
+SELECT * FROM tbl_a;
+pkey val
+1 1
+3 3
+2 2
+4 4
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select `pkey`,`val` from `auto_test_remote`.`tbl_a`
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 1
+select `pkey`,`val` from `auto_test_remote`.`tbl_a`
+select `pkey`,`val` from `auto_test_remote`.`tbl_a`
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a`
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a`
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 2
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a`
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+2 2
+4 4
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/mdev_20100.result b/storage/spider/mysql-test/spider/bugfix/r/mdev_20100.result
index fc4fb02d72f..9d2297b4daf 100644
--- a/storage/spider/mysql-test/spider/bugfix/r/mdev_20100.result
+++ b/storage/spider/mysql-test/spider/bugfix/r/mdev_20100.result
@@ -78,16 +78,16 @@ a b c
connection child2_1;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select `a`,`b`,`c` from `auto_test_remote`.`ta_r3` where (`b` = 'c')
+select t0.`a` `a`,t0.`b` `b`,t0.`c` `c` from `auto_test_remote`.`ta_r3` t0 where (t0.`b` = 'c')
select `a`,`b`,`c` from `auto_test_remote`.`ta_r2`
select `a`,`b`,`c` from `auto_test_remote`.`ta_r3`
-select `a`,`b`,`c` from `auto_test_remote`.`ta_r4` where (`b` = 'c')
+select t0.`a` `a`,t0.`b` `b`,t0.`c` `c` from `auto_test_remote`.`ta_r4` t0 where (t0.`b` = 'c')
select `a`,`b`,`c` from `auto_test_remote`.`ta_r2`
select `a`,`b`,`c` from `auto_test_remote`.`ta_r3`
-select `a`,`b`,`c` from `auto_test_remote`.`ta_r2` where (`b` = 'c')
+select t0.`a` `a`,t0.`b` `b`,t0.`c` `c` from `auto_test_remote`.`ta_r2` t0 where (t0.`b` = 'c')
select `a`,`b`,`c` from `auto_test_remote`.`ta_r2`
select `a`,`b`,`c` from `auto_test_remote`.`ta_r4`
-select `a`,`b`,`c` from `auto_test_remote`.`ta_r2` where (`b` = 'c')
+select t0.`a` `a`,t0.`b` `b`,t0.`c` `c` from `auto_test_remote`.`ta_r2` t0 where (t0.`b` = 'c')
select `a`,`b`,`c` from `auto_test_remote`.`ta_r3`
select `a`,`b`,`c` from `auto_test_remote`.`ta_r4`
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
diff --git a/storage/spider/mysql-test/spider/bugfix/r/mdev_21884.result b/storage/spider/mysql-test/spider/bugfix/r/mdev_21884.result
index 921744f7f76..d5ba9b1e64a 100644
--- a/storage/spider/mysql-test/spider/bugfix/r/mdev_21884.result
+++ b/storage/spider/mysql-test/spider/bugfix/r/mdev_21884.result
@@ -72,11 +72,8 @@ connection child2_1;
SET NAMES utf8;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select `a`,`b` from `auto_test_remote`.`ta_r3` where `a` = 11 order by `b`
-select `a`,`b` from `auto_test_remote`.`ta_r3` where `a` = 12 order by `b`
-select `a`,`b` from `auto_test_remote`.`ta_r3` where `a` = 13 order by `b`
-select `a`,`b` from `auto_test_remote`.`ta_r3` where `a` = 14 order by `b`
-select `a`,`b` from `auto_test_remote`.`ta_r3` where `a` = 15 order by `b`
+select `a`,`b` from `auto_test_remote`.`ta_r2` order by `a`,`b`
+select `a`,`b` from `auto_test_remote`.`ta_r3` order by `a`,`b`
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
SELECT a, b, c FROM ta_r2 ORDER BY a ;
SELECT a, b, c FROM ta_r3 ORDER BY a;
diff --git a/storage/spider/mysql-test/spider/bugfix/r/mdev_22246.result b/storage/spider/mysql-test/spider/bugfix/r/mdev_22246.result
new file mode 100644
index 00000000000..749c750e018
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/mdev_22246.result
@@ -0,0 +1,79 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-22246
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+id bigint NOT NULL,
+node text,
+PRIMARY KEY (id)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (id,node) VALUES (1,'DB-G0'),(2,'DB-G1');
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT * FROM tbl_a;
+id node
+2 DB-G1
+1 DB-G0
+SELECT * FROM tbl_a WHERE id != 0;
+id node
+2 DB-G1
+1 DB-G0
+connection child2_1;
+SELECT * FROM tbl_a ORDER BY id;
+id node
+2 DB-G1
+connection child2_2;
+SELECT * FROM tbl_a ORDER BY id;
+id node
+1 DB-G0
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_insert.result b/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_insert.result
new file mode 100644
index 00000000000..2ddec02ef81
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_insert.result
@@ -0,0 +1,179 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-18973
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+skey int NOT NULL,
+dt date NOT NULL,
+tm time NOT NULL,
+PRIMARY KEY (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-01-01', '12:00:00'),(1, '2012-02-01', '12:00:00'),(2, '2012-03-01', '12:00:00'),(3, '2012-04-01', '12:00:00'),(4, '2012-05-01', '12:00:00'),(5, '2012-06-01', '12:00:00'),(6, '2012-07-01', '12:00:00'),(7, '2012-08-01', '12:00:00'),(8, '2012-09-01', '12:00:00'),(9, '2012-10-01', '12:00:00');
+FLUSH TABLES;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND INSERT IGNORE INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(2, '2013-02-01', '13:00:00'),(4, '2013-03-01', '13:00:00'),(7, '2013-04-01', '13:00:00'),(8, '2013-05-01', '13:00:00'),(10, '2013-06-01', '13:00:00'),(11, '2013-07-01', '13:00:00'),(12, '2013-08-01', '13:00:00'),(13, '2013-09-01', '13:00:00'),(14, '2013-10-01', '13:00:00')" auto_test_local
+--------------
+set session spider_direct_dup_insert=1
+--------------
+
+Query OK, 0 rows affected
+
+--------------
+INSERT IGNORE INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(2, '2013-02-01', '13:00:00'),(4, '2013-03-01', '13:00:00'),(7, '2013-04-01', '13:00:00'),(8, '2013-05-01', '13:00:00'),(10, '2013-06-01', '13:00:00'),(11, '2013-07-01', '13:00:00'),(12, '2013-08-01', '13:00:00'),(13, '2013-09-01', '13:00:00'),(14, '2013-10-01', '13:00:00')
+--------------
+
+Query OK, 5 rows affected
+Records: 10 Duplicates: 5 Warnings: 0
+
+Bye
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %';
+argument
+insert ignore into `auto_test_remote`.`tbl_a`(`skey`,`dt`,`tm`)values(0,_latin1'2013-01-01',_latin1'13:00:00'),(2,_latin1'2013-02-01',_latin1'13:00:00'),(4,_latin1'2013-03-01',_latin1'13:00:00'),(7,_latin1'2013-04-01',_latin1'13:00:00'),(8,_latin1'2013-05-01',_latin1'13:00:00'),(10,_latin1'2013-06-01',_latin1'13:00:00'),(11,_latin1'2013-07-01',_latin1'13:00:00'),(12,_latin1'2013-08-01',_latin1'13:00:00'),(13,_latin1'2013-09-01',_latin1'13:00:00'),(14,_latin1'2013-10-01',_latin1'13:00:00')
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %'
+SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+skey dt tm
+0 2012-01-01 12:00:00
+1 2012-02-01 12:00:00
+2 2012-03-01 12:00:00
+3 2012-04-01 12:00:00
+4 2012-05-01 12:00:00
+5 2012-06-01 12:00:00
+6 2012-07-01 12:00:00
+7 2012-08-01 12:00:00
+8 2012-09-01 12:00:00
+9 2012-10-01 12:00:00
+10 2013-06-01 13:00:00
+11 2013-07-01 13:00:00
+12 2013-08-01 13:00:00
+13 2013-09-01 13:00:00
+14 2013-10-01 13:00:00
+TRUNCATE TABLE mysql.general_log;
+MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND REPLACE INTO tbl_a (skey, dt, tm) VALUES (1, '2012-02-01', '12:00:00'),(3, '2012-12-01', '11:00:00'),(8, '2012-11-30', '11:00:00'),(9, '2012-11-29', '11:00:00'),(10, '2012-11-28', '11:00:00'),(15, '2012-11-27', '11:00:00'),(16, '2012-11-26', '11:00:00'),(17, '2012-11-25', '11:00:00'),(18, '2012-11-24', '11:00:00'),(19, '2012-11-23', '11:00:00')" auto_test_local
+--------------
+set session spider_direct_dup_insert=1
+--------------
+
+Query OK, 0 rows affected
+
+--------------
+REPLACE INTO tbl_a (skey, dt, tm) VALUES (1, '2012-02-01', '12:00:00'),(3, '2012-12-01', '11:00:00'),(8, '2012-11-30', '11:00:00'),(9, '2012-11-29', '11:00:00'),(10, '2012-11-28', '11:00:00'),(15, '2012-11-27', '11:00:00'),(16, '2012-11-26', '11:00:00'),(17, '2012-11-25', '11:00:00'),(18, '2012-11-24', '11:00:00'),(19, '2012-11-23', '11:00:00')
+--------------
+
+Query OK, 14 rows affected
+Records: 10 Duplicates: 4 Warnings: 0
+
+Bye
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %';
+argument
+replace into `auto_test_remote`.`tbl_a`(`skey`,`dt`,`tm`)values(1,_latin1'2012-02-01',_latin1'12:00:00'),(3,_latin1'2012-12-01',_latin1'11:00:00'),(8,_latin1'2012-11-30',_latin1'11:00:00'),(9,_latin1'2012-11-29',_latin1'11:00:00'),(10,_latin1'2012-11-28',_latin1'11:00:00'),(15,_latin1'2012-11-27',_latin1'11:00:00'),(16,_latin1'2012-11-26',_latin1'11:00:00'),(17,_latin1'2012-11-25',_latin1'11:00:00'),(18,_latin1'2012-11-24',_latin1'11:00:00'),(19,_latin1'2012-11-23',_latin1'11:00:00')
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %'
+SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+skey dt tm
+0 2012-01-01 12:00:00
+1 2012-02-01 12:00:00
+2 2012-03-01 12:00:00
+3 2012-12-01 11:00:00
+4 2012-05-01 12:00:00
+5 2012-06-01 12:00:00
+6 2012-07-01 12:00:00
+7 2012-08-01 12:00:00
+8 2012-11-30 11:00:00
+9 2012-11-29 11:00:00
+10 2012-11-28 11:00:00
+11 2013-07-01 13:00:00
+12 2013-08-01 13:00:00
+13 2013-09-01 13:00:00
+14 2013-10-01 13:00:00
+15 2012-11-27 11:00:00
+16 2012-11-26 11:00:00
+17 2012-11-25 11:00:00
+18 2012-11-24 11:00:00
+19 2012-11-23 11:00:00
+TRUNCATE TABLE mysql.general_log;
+MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND INSERT INTO tbl_a (skey, dt, tm) VALUES (1, '2012-11-01', '11:00:00'),(3, '2012-12-01', '11:00:00'),(11, '2012-11-30', '11:00:00'),(15, '2012-11-29', '11:00:00'),(16, '2012-11-28', '11:00:00'),(20, '2012-11-27', '11:00:00'),(21, '2012-11-26', '11:00:00'),(22, '2012-11-25', '11:00:00'),(23, '2012-11-24', '11:00:00'),(24, '2012-11-23', '11:00:00') ON DUPLICATE KEY UPDATE dt=VALUE(dt), tm=VALUE(tm)" auto_test_local
+--------------
+set session spider_direct_dup_insert=1
+--------------
+
+Query OK, 0 rows affected
+
+--------------
+INSERT INTO tbl_a (skey, dt, tm) VALUES (1, '2012-11-01', '11:00:00'),(3, '2012-12-01', '11:00:00'),(11, '2012-11-30', '11:00:00'),(15, '2012-11-29', '11:00:00'),(16, '2012-11-28', '11:00:00'),(20, '2012-11-27', '11:00:00'),(21, '2012-11-26', '11:00:00'),(22, '2012-11-25', '11:00:00'),(23, '2012-11-24', '11:00:00'),(24, '2012-11-23', '11:00:00') ON DUPLICATE KEY UPDATE dt=VALUE(dt), tm=VALUE(tm)
+--------------
+
+Query OK, 13 rows affected
+Records: 10 Duplicates: 4 Warnings: 0
+
+Bye
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`skey`,`dt`,`tm`)values(1,_latin1'2012-11-01',_latin1'11:00:00'),(3,_latin1'2012-12-01',_latin1'11:00:00'),(11,_latin1'2012-11-30',_latin1'11:00:00'),(15,_latin1'2012-11-29',_latin1'11:00:00'),(16,_latin1'2012-11-28',_latin1'11:00:00'),(20,_latin1'2012-11-27',_latin1'11:00:00'),(21,_latin1'2012-11-26',_latin1'11:00:00'),(22,_latin1'2012-11-25',_latin1'11:00:00'),(23,_latin1'2012-11-24',_latin1'11:00:00'),(24,_latin1'2012-11-23',_latin1'11:00:00') on duplicate key update `dt` = values(`dt`),`tm` = values(`tm`)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %' OR argument LIKE '%replace %'
+SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+skey dt tm
+0 2012-01-01 12:00:00
+1 2012-11-01 11:00:00
+2 2012-03-01 12:00:00
+3 2012-12-01 11:00:00
+4 2012-05-01 12:00:00
+5 2012-06-01 12:00:00
+6 2012-07-01 12:00:00
+7 2012-08-01 12:00:00
+8 2012-11-30 11:00:00
+9 2012-11-29 11:00:00
+10 2012-11-28 11:00:00
+11 2012-11-30 11:00:00
+12 2013-08-01 13:00:00
+13 2013-09-01 13:00:00
+14 2013-10-01 13:00:00
+15 2012-11-29 11:00:00
+16 2012-11-28 11:00:00
+17 2012-11-25 11:00:00
+18 2012-11-24 11:00:00
+19 2012-11-23 11:00:00
+20 2012-11-27 11:00:00
+21 2012-11-26 11:00:00
+22 2012-11-25 11:00:00
+23 2012-11-24 11:00:00
+24 2012-11-23 11:00:00
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_update.result b/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_update.result
new file mode 100644
index 00000000000..cd5423ed272
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/return_found_rows_update.result
@@ -0,0 +1,99 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-18973
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+skey int NOT NULL,
+dt date NOT NULL,
+tm time NOT NULL,
+KEY idx1 (skey,dt)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-01-01', '12:00:00'),(1, '2012-02-01', '12:00:00'),(2, '2012-03-01', '12:00:00'),(3, '2012-04-01', '12:00:00'),(4, '2012-05-01', '12:00:00'),(5, '2012-06-01', '12:00:00'),(6, '2012-07-01', '12:00:00'),(7, '2012-08-01', '12:00:00'),(8, '2012-09-01', '12:00:00'),(9, '2012-10-01', '12:00:00');
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(1, '2013-02-01', '13:00:00'),(2, '2013-03-01', '13:00:00'),(3, '2013-04-01', '13:00:00'),(4, '2013-05-01', '13:00:00'),(5, '2013-06-01', '13:00:00'),(6, '2013-07-01', '13:00:00'),(7, '2013-08-01', '13:00:00'),(8, '2013-09-01', '13:00:00'),(9, '2013-10-01', '13:00:00');
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-11-01', '11:00:00'),(1, '2012-12-01', '11:00:00'),(2, '2012-11-30', '11:00:00'),(3, '2012-11-29', '11:00:00'),(4, '2012-11-28', '11:00:00'),(5, '2012-11-27', '11:00:00'),(6, '2012-11-26', '11:00:00'),(7, '2012-11-25', '11:00:00'),(8, '2012-11-24', '11:00:00'),(9, '2012-11-23', '11:00:00');
+FLUSH TABLES;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "UPDATE tbl_a SET tm = '12:00:00' WHERE skey = 0" auto_test_local
+--------------
+UPDATE tbl_a SET tm = '12:00:00' WHERE skey = 0
+--------------
+
+Query OK, 2 rows affected
+Rows matched: 3 Changed: 2 Warnings: 0
+
+Bye
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%update %';
+argument
+update `auto_test_remote`.`tbl_a` set `tm` = _latin1'12:00:00' where (`skey` = 0)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%update %'
+SELECT skey, dt, tm FROM tbl_a ORDER BY skey;
+skey dt tm
+0 2012-01-01 12:00:00
+0 2013-01-01 12:00:00
+0 2012-11-01 12:00:00
+1 2012-12-01 11:00:00
+1 2013-02-01 13:00:00
+1 2012-02-01 12:00:00
+2 2013-03-01 13:00:00
+2 2012-11-30 11:00:00
+2 2012-03-01 12:00:00
+3 2012-11-29 11:00:00
+3 2013-04-01 13:00:00
+3 2012-04-01 12:00:00
+4 2012-11-28 11:00:00
+4 2012-05-01 12:00:00
+4 2013-05-01 13:00:00
+5 2012-11-27 11:00:00
+5 2012-06-01 12:00:00
+5 2013-06-01 13:00:00
+6 2013-07-01 13:00:00
+6 2012-11-26 11:00:00
+6 2012-07-01 12:00:00
+7 2012-11-25 11:00:00
+7 2012-08-01 12:00:00
+7 2013-08-01 13:00:00
+8 2012-09-01 12:00:00
+8 2013-09-01 13:00:00
+8 2012-11-24 11:00:00
+9 2012-10-01 12:00:00
+9 2013-10-01 13:00:00
+9 2012-11-23 11:00:00
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/same_server_link.result b/storage/spider/mysql-test/spider/bugfix/r/same_server_link.result
new file mode 100644
index 00000000000..1f4177568a7
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/same_server_link.result
@@ -0,0 +1,42 @@
+for master_1
+for child2
+for child3
+connection master_1;
+set @old_global_spider_same_server_link= @@global.spider_same_server_link;
+set @old_session_spider_same_server_link= @@session.spider_same_server_link;
+set global spider_same_server_link= 0;
+set session spider_same_server_link= 0;
+
+this test is for MDEV-6268
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+create table
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+CREATE TABLE tbl_b (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2 MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+
+select test 1
+connection master_1;
+INSERT INTO tbl_a VALUES(1);
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection master_1;
+set global spider_same_server_link= @old_global_spider_same_server_link;
+set session spider_same_server_link= @old_session_spider_same_server_link;
+for master_1
+for child2
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/select_with_backquote.result b/storage/spider/mysql-test/spider/bugfix/r/select_with_backquote.result
new file mode 100644
index 00000000000..52f8c98bf98
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/select_with_backquote.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-17204
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+txt_utf8 char(8) NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,txt_utf8) VALUES (0,'01234567'),(1,'12345678'),(2,'23456789'),(3,'34567890'),(4,'45678901'),(5,'56789012'),(6,'67890123'),(7,'78901234'),(8,'89012345'),(9,'90123456');
+FLUSH TABLES;
+
+test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SET NAMES utf8;
+SELECT `pkey`, LEFT(`txt_utf8`, 4) FROM `auto_test_local`.`tbl_a` ORDER BY LEFT(`txt_utf8`, 4) LIMIT 3;
+pkey LEFT(`txt_utf8`, 4)
+0 0123
+1 1234
+2 2345
+connection child2_1;
+SET NAMES utf8;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select t0.`pkey` `pkey`,(left(t0.`txt_utf8` , 4)) `LEFT(``txt_utf8``, 4)` from `auto_test_remote`.`tbl_a` t0 order by `LEFT(``txt_utf8``, 4)` limit 3
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, txt_utf8 FROM tbl_a ORDER BY pkey;
+pkey txt_utf8
+0 01234567
+1 12345678
+2 23456789
+3 34567890
+4 45678901
+5 56789012
+6 67890123
+7 78901234
+8 89012345
+9 90123456
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/slave_transaction_retry_errors_5digit.result b/storage/spider/mysql-test/spider/bugfix/r/slave_transaction_retry_errors_5digit.result
new file mode 100644
index 00000000000..f2cab6b0a95
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/slave_transaction_retry_errors_5digit.result
@@ -0,0 +1,22 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+for slave1_1
+
+connection slave1_1;
+SHOW VARIABLES LIKE 'slave_transaction_retry_errors';
+Variable_name Value
+slave_transaction_retry_errors 1158,1159,1160,1161,1205,1213,1429,2013,12701,10000,20000,30000
+connection slave1_1;
+for slave1_1
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/slave_trx_isolation.result b/storage/spider/mysql-test/spider/bugfix/r/slave_trx_isolation.result
index 06581a604a2..d7a0c1044a7 100644
--- a/storage/spider/mysql-test/spider/bugfix/r/slave_trx_isolation.result
+++ b/storage/spider/mysql-test/spider/bugfix/r/slave_trx_isolation.result
@@ -50,7 +50,7 @@ SELECT argument FROM mysql.general_log WHERE argument LIKE '%set %';
argument
set session time_zone = '+00:00'
SET NAMES utf8
-set session transaction isolation level read committed;set session autocommit = 1;start transaction
+set session transaction isolation level read committed;set session autocommit = 1;set session wait_timeout = 604800;set session sql_mode = 'strict_trans_tables,error_for_division_by_zero,no_auto_create_user,no_engine_substitution';start transaction
SELECT argument FROM mysql.general_log WHERE argument LIKE '%set %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
diff --git a/storage/spider/mysql-test/spider/bugfix/r/spider_table_sts.result b/storage/spider/mysql-test/spider/bugfix/r/spider_table_sts.result
new file mode 100644
index 00000000000..f915cc951b1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/spider_table_sts.result
@@ -0,0 +1,38 @@
+for master_1
+for child2
+for child3
+connection master_1;
+alter table mysql.spider_table_sts drop column checksum;
+insert into mysql.spider_table_sts values ('auto_test_local', 'tbl_a', 0, 0, 0, 0, 0, '2019-01-01 00:00:00', '2019-01-01 00:00:00', '2019-01-01 00:00:00');
+
+this test is for MDEV-19842
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+create table
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+
+select test 1
+connection master_1;
+SELECT pkey FROM tbl_a;
+ERROR HY000: System table spider_table_sts is different version
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+ERROR HY000: System table spider_table_sts is different version
+connection master_1;
+alter table mysql.spider_table_sts add column checksum bigint unsigned default null after update_time;
+DROP DATABASE IF EXISTS auto_test_local;
+for master_1
+for child2
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mariadb.result b/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mariadb.result
new file mode 100644
index 00000000000..5048fbb423c
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mariadb.result
@@ -0,0 +1,83 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_sql_mode= @@sql_mode;
+set session sql_mode= 'real_as_float,pipes_as_concat,ansi_quotes,ignore_space,ignore_bad_table_options,only_full_group_by,no_unsigned_subtraction,no_dir_in_create,postgresql,oracle,mssql,db2,maxdb,no_key_options,no_table_options,no_field_options,mysql323,mysql40,ansi,no_auto_value_on_zero,no_backslash_escapes,strict_trans_tables,strict_all_tables,no_zero_in_date,no_zero_date,allow_invalid_dates,error_for_division_by_zero,traditional,no_auto_create_user,high_not_precedence,no_engine_substitution,pad_char_to_full_length,empty_string_is_null,simultaneous_assignment,time_round_fractional';
+
+this test is for MDEV-16508
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+
+select test
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT * FROM tbl_a ORDER BY pkey;
+pkey
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%sql_mode%';
+argument
+set session transaction isolation level repeatable read;set session autocommit = 1;set session sql_log_off = 0;set session wait_timeout = 604800;set session sql_mode = 'real_as_float,ignore_bad_table_options,no_unsigned_subtraction,no_dir_in_create,no_auto_value_on_zero,strict_trans_tables,strict_all_tables,no_zero_in_date,no_zero_date,allow_invalid_dates,error_for_division_by_zero,no_auto_create_user,high_not_precedence,no_engine_substitution,pad_char_to_full_length,empty_string_is_null,simultaneous_assignment,time_round_fractional';set session time_zone = '+00:00';start transaction
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%sql_mode%'
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session sql_mode= @old_sql_mode;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mysql.result b/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mysql.result
new file mode 100644
index 00000000000..08f9a6007aa
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/sql_mode_mysql.result
@@ -0,0 +1,83 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_sql_mode= @@sql_mode;
+set session sql_mode= 'real_as_float,pipes_as_concat,ansi_quotes,ignore_space,ignore_bad_table_options,only_full_group_by,no_unsigned_subtraction,no_dir_in_create,postgresql,oracle,mssql,db2,maxdb,no_key_options,no_table_options,no_field_options,mysql323,mysql40,ansi,no_auto_value_on_zero,no_backslash_escapes,strict_trans_tables,strict_all_tables,no_zero_in_date,no_zero_date,allow_invalid_dates,error_for_division_by_zero,traditional,no_auto_create_user,high_not_precedence,no_engine_substitution,pad_char_to_full_length,empty_string_is_null,simultaneous_assignment,time_round_fractional';
+
+this test is for MDEV-16508
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+
+select test
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT * FROM tbl_a ORDER BY pkey;
+pkey
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%sql_mode%';
+argument
+set session transaction isolation level repeatable read;set session autocommit = 1;set session sql_log_off = 0;set session wait_timeout = 604800;set session sql_mode = 'real_as_float,ignore_bad_table_options,no_unsigned_subtraction,no_dir_in_create,no_auto_value_on_zero,strict_trans_tables,strict_all_tables,no_zero_in_date,no_zero_date,allow_invalid_dates,error_for_division_by_zero,no_auto_create_user,high_not_precedence,no_engine_substitution,pad_char_to_full_length';set session time_zone = '+00:00';start transaction
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%sql_mode%'
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session sql_mode= @old_sql_mode;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/wait_timeout.result b/storage/spider/mysql-test/spider/bugfix/r/wait_timeout.result
new file mode 100644
index 00000000000..ec9534f7592
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/wait_timeout.result
@@ -0,0 +1,130 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection child2_1;
+set @old_wait_timeout= @@wait_timeout;
+set global wait_timeout= 1;
+connection child2_2;
+set @old_wait_timeout= @@wait_timeout;
+set global wait_timeout= 1;
+
+this test is for MDEV-16530
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_1_2;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+connection child2_2_2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a READ;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+INSERT INTO tbl_a SELECT pkey + 30 FROM tbl_a ORDER BY pkey;
+connection child2_1_2;
+SELECT SLEEP(2);
+SLEEP(2)
+0
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`)values(31),(33),(35),(37),(39),(41),(43),(45),(47),(49),(51),(53),(55),(57),(59)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %'
+connection child2_2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
+argument
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %'
+connection child2_1;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+1
+3
+5
+7
+9
+11
+13
+15
+17
+19
+21
+23
+25
+27
+29
+connection child2_2;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+2
+4
+6
+8
+10
+12
+14
+16
+18
+20
+22
+24
+26
+28
+connection master_1;
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection child2_1;
+set global wait_timeout= @old_wait_timeout;
+connection child2_2;
+set global wait_timeout= @old_wait_timeout;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/r/xa_cmd.result b/storage/spider/mysql-test/spider/bugfix/r/xa_cmd.result
new file mode 100644
index 00000000000..846dc6c737b
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/r/xa_cmd.result
@@ -0,0 +1,68 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-19794
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+XA START 'test';
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+XA END 'test';
+XA PREPARE 'test';
+XA COMMIT 'test';
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`)values(0),(1),(2),(3),(4),(5),(6),(7),(8),(9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%insert %'
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/cp932_column.cnf b/storage/spider/mysql-test/spider/bugfix/t/cp932_column.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/cp932_column.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/cp932_column.test b/storage/spider/mysql-test/spider/bugfix/t/cp932_column.test
new file mode 100644
index 00000000000..8bd0d40cb60
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/cp932_column.test
@@ -0,0 +1,80 @@
+--source ../include/cp932_column_init.inc
+--echo
+--echo this test is for MDEV-18992
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ txt_cp932 char(8) NOT NULL COLLATE cp932_japanese_ci,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ txt_cp932 char(8) NOT NULL COLLATE cp932_japanese_ci,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (0,'',''),(1,'',''),(2,'',''),(3,'',''),(4,'',''),(5,'',''),(6,'',''),(7,'',''),(8,'',''),(9,'','');
+FLUSH TABLES;
+
+--echo
+--echo test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SET NAMES cp932;
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (10,'','’†‘');
+INSERT INTO tbl_a (pkey,txt_utf8,txt_cp932) VALUES (0,'','') ON DUPLICATE KEY UPDATE txt_cp932 = '’†‘';
+UPDATE tbl_a SET txt_cp932 = '’†‘' WHERE pkey = 2;
+SET NAMES utf8;
+
+--connection child2_1
+SET NAMES cp932;
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+SET NAMES utf8;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/cp932_column_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column.inc b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column.inc
new file mode 100644
index 00000000000..794ebedf355
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column.inc
@@ -0,0 +1,98 @@
+--echo
+--echo drop and create databases
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection slave1_1
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+save_master_pos;
+
+--connection slave1_1
+sync_with_master;
+
+--connection master_1
+SET SESSION sql_log_bin= 0;
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2 MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE2 $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+SET SESSION sql_log_bin= 1;
+
+--connection slave1_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ f float DEFAULT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+
+--connection master_1
+INSERT INTO tbl_a (pkey, f) VALUES (0,NULL);
+INSERT INTO tbl_a (pkey, f) VALUES (1,0.671437);
+DELETE FROM tbl_a WHERE pkey = 0;
+DELETE FROM tbl_a WHERE pkey = 1;
+save_master_pos;
+
+--connection slave1_1
+sync_with_master;
+
+--connection master_1
+SET SESSION sql_log_bin= 0;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection slave1_1
+SELECT pkey, f FROM tbl_a ORDER BY pkey;
+
+--echo
+--echo deinit
+--disable_warnings
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection slave1_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.cnf b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.cnf
new file mode 100644
index 00000000000..45019d6c537
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_4_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.test b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.test
new file mode 100644
index 00000000000..ce1a09d6287
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mariadb.test
@@ -0,0 +1,5 @@
+--source ../include/delete_with_float_column_mariadb_init.inc
+--source delete_with_float_column.inc
+--source ../include/delete_with_float_column_mariadb_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.cnf b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.cnf
new file mode 100644
index 00000000000..45019d6c537
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_4_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.test b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.test
new file mode 100644
index 00000000000..c687f947a91
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/delete_with_float_column_mysql.test
@@ -0,0 +1,5 @@
+--source ../include/delete_with_float_column_mysql_init.inc
+--source delete_with_float_column.inc
+--source ../include/delete_with_float_column_mysql_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.cnf b/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.test b/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.test
new file mode 100644
index 00000000000..0b7d51190a7
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/direct_sql_with_comma_pwd.test
@@ -0,0 +1,35 @@
+--source ../include/direct_sql_with_comma_pwd_init.inc
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+--enable_warnings
+
+--disable_query_log
+echo CREATE TEMPORARY TABLE tmp_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2;
+eval CREATE TEMPORARY TABLE tmp_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE2;
+--enable_query_log
+
+eval $DIRECT_SQL_COMMAND;
+SELECT pkey FROM tmp_a;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--enable_warnings
+--source ../include/direct_sql_with_comma_pwd_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.cnf b/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.test b/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.test
new file mode 100644
index 00000000000..f1de6d5d25f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/group_by_order_by_limit.test
@@ -0,0 +1,97 @@
+--source ../include/group_by_order_by_limit_init.inc
+--echo
+--echo this test is for MDEV-16520
+--echo
+--echo drop and create databases
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ PRIMARY KEY (pkey),
+ KEY idx1 (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ PRIMARY KEY (pkey),
+ KEY idx1 (skey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,skey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_a (pkey,skey) VALUES (10,10),(11,11),(12,12),(13,13),(14,14),(15,15),(16,16),(17,17),(18,18),(19,19);
+INSERT INTO tbl_a (pkey,skey) VALUES (20,5),(21,6),(22,7),(23,8),(24,9),(25,10),(26,11),(27,12),(28,13),(29,14);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT skey, count(*) cnt FROM tbl_a GROUP BY skey ORDER BY cnt DESC, skey DESC LIMIT 5;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+eval $CHILD2_2_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/group_by_order_by_limit_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.cnf b/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.test b/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.test
new file mode 100644
index 00000000000..05b753ae8bb
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/mdev_19866.test
@@ -0,0 +1,97 @@
+--source ../include/mdev_19866_init.inc
+--echo
+--echo this test is for MDEV-19866
+--echo
+--echo drop and create databases
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val char(1) NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val char(1) NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,val) VALUES (1,'1'),(2,'2'),(3,'3'),(4,'4');
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT * FROM tbl_a;
+SELECT * FROM tbl_a WHERE pkey = 1;
+SELECT * FROM tbl_a;
+SELECT * FROM tbl_a WHERE pkey = 2;
+SELECT * FROM tbl_a;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+eval $CHILD2_2_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/mdev_19866_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.cnf b/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.test b/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.test
new file mode 100644
index 00000000000..63b04c14e11
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/mdev_22246.test
@@ -0,0 +1,92 @@
+--source ../include/mdev_22246_init.inc
+--echo
+--echo this test is for MDEV-22246
+--echo
+--echo drop and create databases
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ id bigint NOT NULL,
+ node text,
+ PRIMARY KEY (id)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ id bigint NOT NULL,
+ node text,
+ PRIMARY KEY (id)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (id,node) VALUES (1,'DB-G0'),(2,'DB-G1');
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT * FROM tbl_a;
+SELECT * FROM tbl_a WHERE id != 0;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/mdev_22246_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.cnf b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.test b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.test
new file mode 100644
index 00000000000..2beb9d9d7e4
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_insert.test
@@ -0,0 +1,98 @@
+--source ../include/return_found_rows_insert_init.inc
+--echo
+--echo this test is for MDEV-18973
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ PRIMARY KEY (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ PRIMARY KEY (skey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-01-01', '12:00:00'),(1, '2012-02-01', '12:00:00'),(2, '2012-03-01', '12:00:00'),(3, '2012-04-01', '12:00:00'),(4, '2012-05-01', '12:00:00'),(5, '2012-06-01', '12:00:00'),(6, '2012-07-01', '12:00:00'),(7, '2012-08-01', '12:00:00'),(8, '2012-09-01', '12:00:00'),(9, '2012-10-01', '12:00:00');
+FLUSH TABLES;
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--disable_query_log
+echo MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND INSERT IGNORE INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(2, '2013-02-01', '13:00:00'),(4, '2013-03-01', '13:00:00'),(7, '2013-04-01', '13:00:00'),(8, '2013-05-01', '13:00:00'),(10, '2013-06-01', '13:00:00'),(11, '2013-07-01', '13:00:00'),(12, '2013-08-01', '13:00:00'),(13, '2013-09-01', '13:00:00'),(14, '2013-10-01', '13:00:00')" auto_test_local;
+exec $MYSQL -v -v -u root -h localhost -P $MASTER_1_MYPORT -S $MASTER_1_MYSOCK -e "$MASTER_1_SET_COMMAND INSERT IGNORE INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(2, '2013-02-01', '13:00:00'),(4, '2013-03-01', '13:00:00'),(7, '2013-04-01', '13:00:00'),(8, '2013-05-01', '13:00:00'),(10, '2013-06-01', '13:00:00'),(11, '2013-07-01', '13:00:00'),(12, '2013-08-01', '13:00:00'),(13, '2013-09-01', '13:00:00'),(14, '2013-10-01', '13:00:00')" auto_test_local;
+--enable_query_log
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+TRUNCATE TABLE mysql.general_log;
+
+--disable_query_log
+echo MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND REPLACE INTO tbl_a (skey, dt, tm) VALUES (1, '2012-02-01', '12:00:00'),(3, '2012-12-01', '11:00:00'),(8, '2012-11-30', '11:00:00'),(9, '2012-11-29', '11:00:00'),(10, '2012-11-28', '11:00:00'),(15, '2012-11-27', '11:00:00'),(16, '2012-11-26', '11:00:00'),(17, '2012-11-25', '11:00:00'),(18, '2012-11-24', '11:00:00'),(19, '2012-11-23', '11:00:00')" auto_test_local;
+exec $MYSQL -v -v -u root -h localhost -P $MASTER_1_MYPORT -S $MASTER_1_MYSOCK -e "$MASTER_1_SET_COMMAND REPLACE INTO tbl_a (skey, dt, tm) VALUES (1, '2012-02-01', '12:00:00'),(3, '2012-12-01', '11:00:00'),(8, '2012-11-30', '11:00:00'),(9, '2012-11-29', '11:00:00'),(10, '2012-11-28', '11:00:00'),(15, '2012-11-27', '11:00:00'),(16, '2012-11-26', '11:00:00'),(17, '2012-11-25', '11:00:00'),(18, '2012-11-24', '11:00:00'),(19, '2012-11-23', '11:00:00')" auto_test_local;
+--enable_query_log
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+TRUNCATE TABLE mysql.general_log;
+
+--disable_query_log
+echo MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "MASTER_1_SET_COMMAND INSERT INTO tbl_a (skey, dt, tm) VALUES (1, '2012-11-01', '11:00:00'),(3, '2012-12-01', '11:00:00'),(11, '2012-11-30', '11:00:00'),(15, '2012-11-29', '11:00:00'),(16, '2012-11-28', '11:00:00'),(20, '2012-11-27', '11:00:00'),(21, '2012-11-26', '11:00:00'),(22, '2012-11-25', '11:00:00'),(23, '2012-11-24', '11:00:00'),(24, '2012-11-23', '11:00:00') ON DUPLICATE KEY UPDATE dt=VALUE(dt), tm=VALUE(tm)" auto_test_local;
+exec $MYSQL -v -v -u root -h localhost -P $MASTER_1_MYPORT -S $MASTER_1_MYSOCK -e "$MASTER_1_SET_COMMAND INSERT INTO tbl_a (skey, dt, tm) VALUES (1, '2012-11-01', '11:00:00'),(3, '2012-12-01', '11:00:00'),(11, '2012-11-30', '11:00:00'),(15, '2012-11-29', '11:00:00'),(16, '2012-11-28', '11:00:00'),(20, '2012-11-27', '11:00:00'),(21, '2012-11-26', '11:00:00'),(22, '2012-11-25', '11:00:00'),(23, '2012-11-24', '11:00:00'),(24, '2012-11-23', '11:00:00') ON DUPLICATE KEY UPDATE dt=VALUE(dt), tm=VALUE(tm)" auto_test_local;
+--enable_query_log
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/return_found_rows_insert_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.cnf b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.test b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.test
new file mode 100644
index 00000000000..50d9f345dfb
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/return_found_rows_update.test
@@ -0,0 +1,78 @@
+--source ../include/return_found_rows_update_init.inc
+--echo
+--echo this test is for MDEV-18973
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ KEY idx1 (skey,dt)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ skey int NOT NULL,
+ dt date NOT NULL,
+ tm time NOT NULL,
+ KEY idx1 (skey,dt)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-01-01', '12:00:00'),(1, '2012-02-01', '12:00:00'),(2, '2012-03-01', '12:00:00'),(3, '2012-04-01', '12:00:00'),(4, '2012-05-01', '12:00:00'),(5, '2012-06-01', '12:00:00'),(6, '2012-07-01', '12:00:00'),(7, '2012-08-01', '12:00:00'),(8, '2012-09-01', '12:00:00'),(9, '2012-10-01', '12:00:00');
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2013-01-01', '13:00:00'),(1, '2013-02-01', '13:00:00'),(2, '2013-03-01', '13:00:00'),(3, '2013-04-01', '13:00:00'),(4, '2013-05-01', '13:00:00'),(5, '2013-06-01', '13:00:00'),(6, '2013-07-01', '13:00:00'),(7, '2013-08-01', '13:00:00'),(8, '2013-09-01', '13:00:00'),(9, '2013-10-01', '13:00:00');
+INSERT INTO tbl_a (skey, dt, tm) VALUES (0, '2012-11-01', '11:00:00'),(1, '2012-12-01', '11:00:00'),(2, '2012-11-30', '11:00:00'),(3, '2012-11-29', '11:00:00'),(4, '2012-11-28', '11:00:00'),(5, '2012-11-27', '11:00:00'),(6, '2012-11-26', '11:00:00'),(7, '2012-11-25', '11:00:00'),(8, '2012-11-24', '11:00:00'),(9, '2012-11-23', '11:00:00');
+FLUSH TABLES;
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--disable_query_log
+echo MYSQL -v -v -u root -h localhost -P MASTER_1_MYPORT -S MASTER_1_MYSOCK -e "UPDATE tbl_a SET tm = '12:00:00' WHERE skey = 0" auto_test_local;
+exec $MYSQL -v -v -u root -h localhost --default-character-set=latin1 -P $MASTER_1_MYPORT -S $MASTER_1_MYSOCK -e "UPDATE tbl_a SET tm = '12:00:00' WHERE skey = 0" auto_test_local;
+--enable_query_log
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/return_found_rows_update_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/same_server_link.cnf b/storage/spider/mysql-test/spider/bugfix/t/same_server_link.cnf
new file mode 100644
index 00000000000..b0853e32654
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/same_server_link.cnf
@@ -0,0 +1,2 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/same_server_link.test b/storage/spider/mysql-test/spider/bugfix/t/same_server_link.test
new file mode 100644
index 00000000000..1468f00cd1c
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/same_server_link.test
@@ -0,0 +1,55 @@
+--source ../include/same_server_link_init.inc
+--echo
+--echo this test is for MDEV-6268
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+--enable_warnings
+
+--echo
+--echo create table
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+echo CREATE TABLE tbl_b (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE2 MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_b (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE2 $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+
+--echo
+--echo select test 1
+
+--connection master_1
+--disable_result_log
+--error 12720
+INSERT INTO tbl_a VALUES(1);
+--enable_result_log
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--enable_warnings
+--source ../include/same_server_link_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.cnf b/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.test b/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.test
new file mode 100644
index 00000000000..4c4d687cf89
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/select_with_backquote.test
@@ -0,0 +1,74 @@
+--source ../include/select_with_backquote_init.inc
+--echo
+--echo this test is for MDEV-17204
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ txt_utf8 char(8) NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE DEFAULT CHARACTER SET utf8 $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,txt_utf8) VALUES (0,'01234567'),(1,'12345678'),(2,'23456789'),(3,'34567890'),(4,'45678901'),(5,'56789012'),(6,'67890123'),(7,'78901234'),(8,'89012345'),(9,'90123456');
+FLUSH TABLES;
+
+--echo
+--echo test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SET NAMES utf8;
+SELECT `pkey`, LEFT(`txt_utf8`, 4) FROM `auto_test_local`.`tbl_a` ORDER BY LEFT(`txt_utf8`, 4) LIMIT 3;
+
+--connection child2_1
+SET NAMES utf8;
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/select_with_backquote_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.cnf b/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.cnf
new file mode 100644
index 00000000000..c861d27b01d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.cnf
@@ -0,0 +1,6 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_4_1.cnf
+[mysqld.4.1]
+slave_transaction_retry_errors="10000,20000,30000"
diff --git a/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.test b/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.test
new file mode 100644
index 00000000000..fc91a43eeb0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/slave_transaction_retry_errors_5digit.test
@@ -0,0 +1,9 @@
+--source ../include/slave_transaction_retry_errors_5digit_init.inc
+--echo
+
+--connection slave1_1
+SHOW VARIABLES LIKE 'slave_transaction_retry_errors';
+
+--source ../include/slave_transaction_retry_errors_5digit_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.cnf b/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.cnf
new file mode 100644
index 00000000000..b0853e32654
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.cnf
@@ -0,0 +1,2 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.test b/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.test
new file mode 100644
index 00000000000..7213017505b
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/spider_table_sts.test
@@ -0,0 +1,46 @@
+--source ../include/spider_table_sts_init.inc
+--echo
+--echo this test is for MDEV-19842
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+--enable_warnings
+
+--echo
+--echo create table
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+
+--echo
+--echo select test 1
+
+--connection master_1
+--error 12609
+SELECT pkey FROM tbl_a;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+--error 12609
+DROP DATABASE IF EXISTS auto_test_local;
+
+--enable_warnings
+--source ../include/spider_table_sts_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/sql_mode.inc b/storage/spider/mysql-test/spider/bugfix/t/sql_mode.inc
new file mode 100644
index 00000000000..ae7c15c5081
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/sql_mode.inc
@@ -0,0 +1,65 @@
+--echo
+--echo this test is for MDEV-16508
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+
+--echo
+--echo select test
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT * FROM tbl_a ORDER BY pkey;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.cnf b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.test b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.test
new file mode 100644
index 00000000000..c63514d22f0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mariadb.test
@@ -0,0 +1,5 @@
+--source ../include/sql_mode_mariadb_init.inc
+--source sql_mode.inc
+--source ../include/sql_mode_mariadb_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.cnf b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.test b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.test
new file mode 100644
index 00000000000..3a0f8d20da3
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/sql_mode_mysql.test
@@ -0,0 +1,5 @@
+--source ../include/sql_mode_mysql_init.inc
+--source sql_mode.inc
+--source ../include/sql_mode_mysql_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.cnf b/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.test b/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.test
new file mode 100644
index 00000000000..8da6e8fe314
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/wait_timeout.test
@@ -0,0 +1,109 @@
+--source ../include/wait_timeout_init.inc
+--echo
+--echo this test is for MDEV-16530
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--connection child2_1_2
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--connection child2_2_2
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a READ;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+send_eval INSERT INTO tbl_a SELECT pkey + 30 FROM tbl_a ORDER BY pkey;
+
+--connection child2_1_2
+SELECT SLEEP(2);
+eval $CHILD2_1_SELECT_ARGUMENT1;
+
+--connection child2_2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+
+--connection child2_1
+UNLOCK TABLES;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_TABLES;
+
+--connection master_1
+reap;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/wait_timeout_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.cnf b/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.cnf
new file mode 100644
index 00000000000..05dfd8a0bce
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.test b/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.test
new file mode 100644
index 00000000000..9ae528071e3
--- /dev/null
+++ b/storage/spider/mysql-test/spider/bugfix/t/xa_cmd.test
@@ -0,0 +1,69 @@
+--source ../include/xa_cmd_init.inc
+--echo
+--echo this test is for MDEV-19794
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+XA START 'test';
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+XA END 'test';
+XA PREPARE 'test';
+XA COMMIT 'test';
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/xa_cmd_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_deinit.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_deinit.inc
new file mode 100644
index 00000000000..52b0625ed9a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_deinit.inc
@@ -0,0 +1,16 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--connection master_1
+set session spider_bgs_mode= @old_spider_bgs_mode;
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_deinit.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_deinit.inc
new file mode 100644
index 00000000000..799bd983393
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_deinit.inc
@@ -0,0 +1 @@
+--source checksum_table_parallel_deinit.inc
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_init.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_init.inc
new file mode 100644
index 00000000000..f17a532d53b
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_extended_init.inc
@@ -0,0 +1,2 @@
+--source checksum_table_parallel_init.inc
+--let $MASTER_1_CHECKSUM_TABLE= CHECKSUM TABLE tbl_a EXTENDED
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_init.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_init.inc
new file mode 100644
index 00000000000..7aab82515a0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_init.inc
@@ -0,0 +1,53 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source checksum_table_parallel_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(pkey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+--connection master_1
+set @old_spider_bgs_mode= @@spider_bgs_mode;
+set session spider_bgs_mode= 1;
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_deinit.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_deinit.inc
new file mode 100644
index 00000000000..799bd983393
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_deinit.inc
@@ -0,0 +1 @@
+--source checksum_table_parallel_deinit.inc
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_init.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_init.inc
new file mode 100644
index 00000000000..230b6432a01
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_no_opt_init.inc
@@ -0,0 +1,2 @@
+--source checksum_table_parallel_init.inc
+--let $MASTER_1_CHECKSUM_TABLE= CHECKSUM TABLE tbl_a
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_deinit.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_deinit.inc
new file mode 100644
index 00000000000..799bd983393
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_deinit.inc
@@ -0,0 +1 @@
+--source checksum_table_parallel_deinit.inc
diff --git a/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_init.inc b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_init.inc
new file mode 100644
index 00000000000..66f6ecbe0ef
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/checksum_table_parallel_quick_init.inc
@@ -0,0 +1,2 @@
+--source checksum_table_parallel_init.inc
+--let $MASTER_1_CHECKSUM_TABLE= CHECKSUM TABLE tbl_a QUICK
diff --git a/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_deinit.inc b/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_deinit.inc
new file mode 100644
index 00000000000..5ac67cdf783
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_deinit.inc
@@ -0,0 +1,10 @@
+--connection slave1_1
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../include/deinit_spider.inc
+--source ../t/slave_test_deinit.inc
+--source ../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_init.inc b/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_init.inc
new file mode 100644
index 00000000000..052d6ebb2eb
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/include/slave_transaction_retry_errors_init.inc
@@ -0,0 +1,10 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../t/test_init.inc
+--source ../t/slave_test_init.inc
+--connection slave1_1
+--source ../include/init_spider.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/feature/my.cnf b/storage/spider/mysql-test/spider/feature/my.cnf
new file mode 100644
index 00000000000..b7f76a630cc
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my.cnf
@@ -0,0 +1,2 @@
+!include include/default_mysqld.cnf
+!include my_1_1.cnf
diff --git a/storage/spider/mysql-test/spider/feature/my_1_1.cnf b/storage/spider/mysql-test/spider/feature/my_1_1.cnf
new file mode 100644
index 00000000000..5f17295d895
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_1_1.cnf
@@ -0,0 +1,44 @@
+[mysqld.1.1]
+log-bin= master-bin
+loose_handlersocket_port= 20000
+loose_handlersocket_port_wr= 20001
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+loose_partition= 1
+
+[ENV]
+USE_GEOMETRY_TEST= 1
+USE_FULLTEXT_TEST= 1
+USE_HA_TEST= 1
+USE_GENERAL_LOG= 1
+USE_REPLICATION= 1
+MASTER_1_MYPORT= @mysqld.1.1.port
+MASTER_1_HSRPORT= 20000
+MASTER_1_HSWPORT= 20001
+MASTER_1_MYSOCK= @mysqld.1.1.socket
+MASTER_1_ENGINE_TYPE= Spider
+#MASTER_1_ENGINE_TYPE= MyISAM
+MASTER_1_ENGINE= ENGINE=Spider
+MASTER_1_CHARSET= DEFAULT CHARSET=utf8
+MASTER_1_ENGINE2= ENGINE=MyISAM
+MASTER_1_CHARSET2= DEFAULT CHARSET=utf8
+MASTER_1_CHARSET3= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+
+STR_SEMICOLON= ;
+
+#The followings are set in include/init_xxx.inc files
+# MASTER_1_COMMENT_2_1
+# MASTER_1_COMMENT2_2_1
+# MASTER_1_COMMENT3_2_1
+# MASTER_1_COMMENT4_2_1
+# MASTER_1_COMMENT5_2_1
+# MASTER_1_COMMENT_P_2_1
diff --git a/storage/spider/mysql-test/spider/feature/my_2_1.cnf b/storage/spider/mysql-test/spider/feature/my_2_1.cnf
new file mode 100644
index 00000000000..24161645607
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_2_1.cnf
@@ -0,0 +1,56 @@
+[mysqld.2.1]
+loose_handlersocket_port= 20002
+loose_handlersocket_port_wr= 20003
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+
+[ENV]
+USE_CHILD_GROUP2= 1
+OUTPUT_CHILD_GROUP2= 0
+CHILD2_1_MYPORT= @mysqld.2.1.port
+CHILD2_1_HSRPORT= 20002
+CHILD2_1_HSWPORT= 20003
+CHILD2_1_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_ENGINE_TYPE= InnoDB
+CHILD2_1_ENGINE= ENGINE=InnoDB
+CHILD2_1_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_CHARSET2= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+CHILD2_1_FT_MYPORT= @mysqld.2.1.port
+CHILD2_1_FT_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_FT_ENGINE_TYPE= MyISAM
+CHILD2_1_FT_ENGINE= ENGINE=MyISAM
+CHILD2_1_FT_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_GM_MYPORT= @mysqld.2.1.port
+CHILD2_1_GM_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_GM_ENGINE_TYPE= MyISAM
+CHILD2_1_GM_ENGINE= ENGINE=MyISAM
+CHILD2_1_GM_CHARSET= DEFAULT CHARSET=utf8
+
+#The followings are set in include/init_xxx.inc files
+# CHILD2_1_DROP_TABLES
+# CHILD2_1_CREATE_TABLES
+# CHILD2_1_SELECT_TABLES
+# CHILD2_1_DROP_TABLES2
+# CHILD2_1_CREATE_TABLES2
+# CHILD2_1_SELECT_TABLES2
+# CHILD2_1_DROP_TABLES3
+# CHILD2_1_CREATE_TABLES3
+# CHILD2_1_SELECT_TABLES3
+# CHILD2_1_DROP_TABLES4
+# CHILD2_1_CREATE_TABLES4
+# CHILD2_1_SELECT_TABLES4
+# CHILD2_1_DROP_TABLES5
+# CHILD2_1_CREATE_TABLES5
+# CHILD2_1_SELECT_TABLES5
+# CHILD2_1_DROP_TABLES6
+# CHILD2_1_CREATE_TABLES6
+# CHILD2_1_SELECT_TABLES6
diff --git a/storage/spider/mysql-test/spider/feature/my_2_2.cnf b/storage/spider/mysql-test/spider/feature/my_2_2.cnf
new file mode 100644
index 00000000000..2d3c2a89a7d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_2_2.cnf
@@ -0,0 +1,38 @@
+[mysqld.2.2]
+loose_handlersocket_port= 20004
+loose_handlersocket_port_wr= 20005
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+
+[ENV]
+CHILD2_2_MYPORT= @mysqld.2.2.port
+CHILD2_2_HSRPORT= 20004
+CHILD2_2_HSWPORT= 20005
+CHILD2_2_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_ENGINE_TYPE= InnoDB
+CHILD2_2_ENGINE= ENGINE=InnoDB
+CHILD2_2_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_2_FT_MYPORT= @mysqld.2.2.port
+CHILD2_2_FT_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_FT_ENGINE_TYPE= MyISAM
+CHILD2_2_FT_ENGINE= ENGINE=MyISAM
+CHILD2_2_FT_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_2_GM_MYPORT= @mysqld.2.2.port
+CHILD2_2_GM_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_GM_ENGINE_TYPE= MyISAM
+CHILD2_2_GM_ENGINE= ENGINE=MyISAM
+CHILD2_2_GM_CHARSET= DEFAULT CHARSET=utf8
+
+#The followings are set in include/init_xxx.inc files
+# CHILD2_2_DROP_TABLES
+# CHILD2_2_CREATE_TABLES
+# CHILD2_2_SELECT_TABLES
diff --git a/storage/spider/mysql-test/spider/feature/my_2_3.cnf b/storage/spider/mysql-test/spider/feature/my_2_3.cnf
new file mode 100644
index 00000000000..024da651e0c
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_2_3.cnf
@@ -0,0 +1,8 @@
+[mysqld.2.3]
+
+[ENV]
+CHILD2_3_MYPORT= @mysqld.2.3.port
+CHILD2_3_MYSOCK= @mysqld.2.3.socket
+CHILD2_3_ENGINE_TYPE= InnoDB
+CHILD2_3_ENGINE= ENGINE=InnoDB
+CHILD2_3_CHARSET= DEFAULT CHARSET=utf8
diff --git a/storage/spider/mysql-test/spider/feature/my_3_1.cnf b/storage/spider/mysql-test/spider/feature/my_3_1.cnf
new file mode 100644
index 00000000000..fad21607789
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_3_1.cnf
@@ -0,0 +1,11 @@
+[mysqld.3.1]
+loose_partition= 1
+
+[ENV]
+USE_CHILD_GROUP3= 1
+OUTPUT_CHILD_GROUP3= 0
+CHILD3_1_MYPORT= @mysqld.3.1.port
+CHILD3_1_MYSOCK= @mysqld.3.1.socket
+CHILD3_1_ENGINE_TYPE= InnoDB
+CHILD3_1_ENGINE= ENGINE=InnoDB
+CHILD3_1_CHARSET= DEFAULT CHARSET=utf8
diff --git a/storage/spider/mysql-test/spider/feature/my_3_2.cnf b/storage/spider/mysql-test/spider/feature/my_3_2.cnf
new file mode 100644
index 00000000000..6f027b6f525
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_3_2.cnf
@@ -0,0 +1,9 @@
+[mysqld.3.2]
+loose_partition= 1
+
+[ENV]
+CHILD3_2_MYPORT= @mysqld.3.2.port
+CHILD3_2_MYSOCK= @mysqld.3.2.socket
+CHILD3_2_ENGINE_TYPE= InnoDB
+CHILD3_2_ENGINE= ENGINE=InnoDB
+CHILD3_2_CHARSET= DEFAULT CHARSET=utf8
diff --git a/storage/spider/mysql-test/spider/feature/my_3_3.cnf b/storage/spider/mysql-test/spider/feature/my_3_3.cnf
new file mode 100644
index 00000000000..fbb33694738
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_3_3.cnf
@@ -0,0 +1,9 @@
+[mysqld.3.3]
+loose_partition= 1
+
+[ENV]
+CHILD3_3_MYPORT= @mysqld.3.3.port
+CHILD3_3_MYSOCK= @mysqld.3.3.socket
+CHILD3_3_ENGINE_TYPE= InnoDB
+CHILD3_3_ENGINE= ENGINE=InnoDB
+CHILD3_3_CHARSET= DEFAULT CHARSET=utf8
diff --git a/storage/spider/mysql-test/spider/feature/my_4_1.cnf b/storage/spider/mysql-test/spider/feature/my_4_1.cnf
new file mode 100644
index 00000000000..d1812a48b68
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/my_4_1.cnf
@@ -0,0 +1,9 @@
+[mysqld.4.1]
+loose_partition= 1
+
+[ENV]
+SLAVE1_1_MYPORT= @mysqld.4.1.port
+SLAVE1_1_MYSOCK= @mysqld.4.1.socket
+SLAVE1_1_ENGINE_TYPE= MyISAM
+SLAVE1_1_ENGINE= ENGINE=MyISAM
+SLAVE1_1_CHARSET= DEFAULT CHARSET=utf8
diff --git a/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_extended.result b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_extended.result
new file mode 100644
index 00000000000..34587052181
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_extended.result
@@ -0,0 +1,130 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_bgs_mode= @@spider_bgs_mode;
+set session spider_bgs_mode= 1;
+
+this test is for MDEV-16967
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_1_2;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+connection child2_2_2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection master_1;
+CHECKSUM TABLE tbl_a EXTENDED;
+connection child2_1_2;
+SELECT SLEEP(1);
+SLEEP(1)
+0
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+checksum table `auto_test_remote`.`tbl_a` extended
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+checksum table `auto_test_remote2`.`tbl_a` extended
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_1;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+1
+3
+5
+7
+9
+11
+13
+15
+17
+19
+21
+23
+25
+27
+29
+connection child2_2;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+2
+4
+6
+8
+10
+12
+14
+16
+18
+20
+22
+24
+26
+28
+connection master_1;
+Table Checksum
+auto_test_local.tbl_a 1061386331
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_bgs_mode= @old_spider_bgs_mode;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_no_opt.result b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_no_opt.result
new file mode 100644
index 00000000000..4e44bd4cc73
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_no_opt.result
@@ -0,0 +1,128 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_bgs_mode= @@spider_bgs_mode;
+set session spider_bgs_mode= 1;
+
+this test is for MDEV-16967
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_1_2;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+connection child2_2_2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection master_1;
+CHECKSUM TABLE tbl_a;
+connection child2_1_2;
+SELECT SLEEP(1);
+SLEEP(1)
+0
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_1;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+1
+3
+5
+7
+9
+11
+13
+15
+17
+19
+21
+23
+25
+27
+29
+connection child2_2;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+2
+4
+6
+8
+10
+12
+14
+16
+18
+20
+22
+24
+26
+28
+connection master_1;
+Table Checksum
+auto_test_local.tbl_a NULL
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_bgs_mode= @old_spider_bgs_mode;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_quick.result b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_quick.result
new file mode 100644
index 00000000000..b2c55b34130
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/r/checksum_table_parallel_quick.result
@@ -0,0 +1,128 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_bgs_mode= @@spider_bgs_mode;
+set session spider_bgs_mode= 1;
+
+this test is for MDEV-16967
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_1_2;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+connection child2_2_2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+connection master_1;
+CHECKSUM TABLE tbl_a QUICK;
+connection child2_1_2;
+SELECT SLEEP(1);
+SLEEP(1)
+0
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
+argument
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
+connection child2_1;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+1
+3
+5
+7
+9
+11
+13
+15
+17
+19
+21
+23
+25
+27
+29
+connection child2_2;
+UNLOCK TABLES;
+SELECT pkey FROM tbl_a ORDER BY pkey;
+pkey
+0
+2
+4
+6
+8
+10
+12
+14
+16
+18
+20
+22
+24
+26
+28
+connection master_1;
+Table Checksum
+auto_test_local.tbl_a NULL
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_bgs_mode= @old_spider_bgs_mode;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/feature/r/slave_transaction_retry_errors.result b/storage/spider/mysql-test/spider/feature/r/slave_transaction_retry_errors.result
new file mode 100644
index 00000000000..0a147c0356a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/r/slave_transaction_retry_errors.result
@@ -0,0 +1,22 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+for slave1_1
+
+connection slave1_1;
+SHOW VARIABLES LIKE 'slave_transaction_retry_errors';
+Variable_name Value
+slave_transaction_retry_errors 1158,1159,1160,1161,1205,1213,1429,2013,12701
+connection slave1_1;
+for slave1_1
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/feature/suite.opt b/storage/spider/mysql-test/spider/feature/suite.opt
new file mode 100644
index 00000000000..672a3b37d4f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/suite.opt
@@ -0,0 +1 @@
+--loose-innodb --loose-skip-performance-schema
diff --git a/storage/spider/mysql-test/spider/feature/suite.pm b/storage/spider/mysql-test/spider/feature/suite.pm
new file mode 100644
index 00000000000..f106147deb6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/suite.pm
@@ -0,0 +1,12 @@
+package My::Suite::Spider;
+
+@ISA = qw(My::Suite);
+
+return "No Spider engine" unless $ENV{HA_SPIDER_SO};
+return "Not run for embedded server" if $::opt_embedded_server;
+return "Test needs --big-test" unless $::opt_big_test;
+
+sub is_default { 1 }
+
+bless { };
+
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel.inc b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel.inc
new file mode 100644
index 00000000000..13e5053d64c
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel.inc
@@ -0,0 +1,107 @@
+--echo
+--echo this test is for MDEV-16967
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--connection child2_1_2
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--connection child2_2_2
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey) VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
+INSERT INTO tbl_a (pkey) VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19);
+INSERT INTO tbl_a (pkey) VALUES (20),(21),(22),(23),(24),(25),(26),(27),(28),(29);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+LOCK TABLE tbl_a WRITE;
+
+--connection master_1
+send_eval $MASTER_1_CHECKSUM_TABLE;
+
+--connection child2_1_2
+SELECT SLEEP(1);
+eval $CHILD2_1_SELECT_ARGUMENT1;
+
+--connection child2_2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+
+--connection child2_1
+UNLOCK TABLES;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+UNLOCK TABLES;
+eval $CHILD2_2_SELECT_TABLES;
+
+--connection master_1
+reap;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.cnf b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.test b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.test
new file mode 100644
index 00000000000..871e1e868ad
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_extended.test
@@ -0,0 +1,5 @@
+--source ../include/checksum_table_parallel_extended_init.inc
+--source checksum_table_parallel.inc
+--source ../include/checksum_table_parallel_extended_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.cnf b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.test b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.test
new file mode 100644
index 00000000000..0352d598df6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_no_opt.test
@@ -0,0 +1,5 @@
+--source ../include/checksum_table_parallel_no_opt_init.inc
+--source checksum_table_parallel.inc
+--source ../include/checksum_table_parallel_no_opt_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.cnf b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.cnf
new file mode 100644
index 00000000000..e0ffb99c38e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.test b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.test
new file mode 100644
index 00000000000..f08f782e7c0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/checksum_table_parallel_quick.test
@@ -0,0 +1,5 @@
+--source ../include/checksum_table_parallel_quick_init.inc
+--source checksum_table_parallel.inc
+--source ../include/checksum_table_parallel_quick_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.cnf b/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.cnf
new file mode 100644
index 00000000000..45019d6c537
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include ../my_1_1.cnf
+!include ../my_2_1.cnf
+!include ../my_4_1.cnf
diff --git a/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.test b/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.test
new file mode 100644
index 00000000000..436bc3fb761
--- /dev/null
+++ b/storage/spider/mysql-test/spider/feature/t/slave_transaction_retry_errors.test
@@ -0,0 +1,9 @@
+--source ../include/slave_transaction_retry_errors_init.inc
+--echo
+
+--connection slave1_1
+SHOW VARIABLES LIKE 'slave_transaction_retry_errors';
+
+--source ../include/slave_transaction_retry_errors_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_deinit.inc b/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_deinit.inc
index d551f5a4af3..7db871c700f 100644
--- a/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_deinit.inc
+++ b/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_deinit.inc
@@ -1,5 +1,3 @@
---let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
---let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
--let $OUTPUT_CHILD_GROUP2= $OUTPUT_CHILD_GROUP2_BACKUP
diff --git a/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_init.inc b/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_init.inc
index 9ec61a1cb77..0bb12d8f874 100644
--- a/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_init.inc
+++ b/storage/spider/mysql-test/spider/include/checksum_table_with_quick_mode_3_init.inc
@@ -21,7 +21,7 @@ let $CHILD2_1_CREATE_TABLES=
let $CHILD2_1_SELECT_TABLES=
SELECT pkey FROM tbl_a ORDER BY pkey;
let $CHILD2_1_SELECT_ARGUMENT1=
- SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
--let $OUTPUT_CHILD_GROUP2_BACKUP= $OUTPUT_CHILD_GROUP2
--let $OUTPUT_CHILD_GROUP2= 1
--let $USE_GENERAL_LOG_BACKUP= $USE_GENERAL_LOG
diff --git a/storage/spider/mysql-test/spider/include/deinit_spider.inc b/storage/spider/mysql-test/spider/include/deinit_spider.inc
index 3609551e169..51cc075edaa 100644
--- a/storage/spider/mysql-test/spider/include/deinit_spider.inc
+++ b/storage/spider/mysql-test/spider/include/deinit_spider.inc
@@ -1,8 +1,39 @@
-DROP FUNCTION spider_direct_sql;
-DROP FUNCTION spider_bg_direct_sql;
-DROP FUNCTION spider_ping_table;
-DROP FUNCTION spider_copy_tables;
+let $SERVER_NAME=
+ `SELECT SUBSTRING_INDEX(SUBSTRING_INDEX(version(), '-', 2), '-', -1)`;
+let $SERVER_MAJOR_VERSION=
+ `SELECT SUBSTRING_INDEX(version(), '.', 1)`;
+let $SERVER_MINOR_VERSION=
+ `SELECT SUBSTRING_INDEX(SUBSTRING_INDEX(version(), '.', 2), '.', -1)`;
+let $PLUGIN_VERSION=
+ `SELECT SUBSTRING_INDEX(plugin_version, '.', 1)
+ FROM information_schema.plugins
+ WHERE plugin_name = 'SPIDER'`;
+if (`SELECT IF($PLUGIN_VERSION = 3, 1, 0)`)
+{
+ let $HAS_REWRITE=
+ `SELECT IF (STRCMP('$SERVER_NAME', 'MariaDB') = 0,
+ IF ($SERVER_MAJOR_VERSION = 10,
+ IF ($SERVER_MINOR_VERSION < 4, 0, 1),
+ IF ($SERVER_MAJOR_VERSION < 10, 0, 1)),
+ 0)`;
+ let $HAS_REWRITE= 0;
+ if ($HAS_REWRITE)
+ {
+ DROP FUNCTION spider_flush_rewrite_cache;
+ UNINSTALL PLUGIN spider_rewrite;
+ DROP TABLE IF EXISTS mysql.spider_rewrite_tables;
+ DROP TABLE IF EXISTS mysql.spider_rewrite_table_tables;
+ DROP TABLE IF EXISTS mysql.spider_rewrite_table_partitions;
+ DROP TABLE IF EXISTS mysql.spider_rewrite_table_subpartitions;
+ DROP TABLE IF EXISTS mysql.spider_rewritten_tables;
+ }
+}
DROP FUNCTION spider_flush_table_mon_cache;
+DROP FUNCTION spider_copy_tables;
+DROP FUNCTION spider_ping_table;
+DROP FUNCTION spider_bg_direct_sql;
+DROP FUNCTION spider_direct_sql;
+UNINSTALL PLUGIN spider_alloc_mem;
UNINSTALL PLUGIN spider;
DROP TABLE IF EXISTS mysql.spider_xa;
DROP TABLE IF EXISTS mysql.spider_xa_member;
@@ -13,9 +44,57 @@ DROP TABLE IF EXISTS mysql.spider_link_failed_log;
DROP TABLE IF EXISTS mysql.spider_table_position_for_recovery;
DROP TABLE IF EXISTS mysql.spider_table_sts;
DROP TABLE IF EXISTS mysql.spider_table_crd;
-DROP SERVER s_2_1;
-DROP SERVER s_2_2;
-DROP SERVER s_2_3;
-DROP SERVER s_3_1;
-DROP SERVER s_3_2;
-DROP SERVER s_3_3;
+if ($VERSION_COMPILE_OS_WIN)
+{
+ if ($CHILD2_1_MYPORT)
+ {
+ DROP SERVER s_2_1;
+ }
+ if ($CHILD2_2_MYPORT)
+ {
+ DROP SERVER s_2_2;
+ }
+ if ($CHILD2_3_MYPORT)
+ {
+ DROP SERVER s_2_3;
+ }
+ if ($CHILD3_1_MYPORT)
+ {
+ DROP SERVER s_3_1;
+ }
+ if ($CHILD3_2_MYPORT)
+ {
+ DROP SERVER s_3_2;
+ }
+ if ($CHILD2_3_MYPORT)
+ {
+ DROP SERVER s_3_3;
+ }
+}
+if (!$VERSION_COMPILE_OS_WIN)
+{
+ if ($CHILD2_1_MYSOCK)
+ {
+ DROP SERVER s_2_1;
+ }
+ if ($CHILD2_2_MYSOCK)
+ {
+ DROP SERVER s_2_2;
+ }
+ if ($CHILD2_3_MYSOCK)
+ {
+ DROP SERVER s_2_3;
+ }
+ if ($CHILD3_1_MYSOCK)
+ {
+ DROP SERVER s_3_1;
+ }
+ if ($CHILD3_2_MYSOCK)
+ {
+ DROP SERVER s_3_2;
+ }
+ if ($CHILD3_3_MYSOCK)
+ {
+ DROP SERVER s_3_3;
+ }
+}
diff --git a/storage/spider/mysql-test/spider/include/init_spider.inc b/storage/spider/mysql-test/spider/include/init_spider.inc
index 1da1ec970b5..69d1fae425e 100644
--- a/storage/spider/mysql-test/spider/include/init_spider.inc
+++ b/storage/spider/mysql-test/spider/include/init_spider.inc
@@ -3,104 +3,130 @@ let $VERSION_COMPILE_OS_WIN=
if ($VERSION_COMPILE_OS_WIN)
{
INSTALL PLUGIN spider SONAME 'ha_spider.dll';
- CREATE FUNCTION spider_direct_sql RETURNS INT SONAME 'ha_spider.dll';
- CREATE AGGREGATE FUNCTION spider_bg_direct_sql RETURNS INT SONAME 'ha_spider.dll';
- CREATE FUNCTION spider_ping_table RETURNS INT SONAME 'ha_spider.dll';
- CREATE FUNCTION spider_copy_tables RETURNS INT SONAME 'ha_spider.dll';
- CREATE FUNCTION spider_flush_table_mon_cache RETURNS INT SONAME 'ha_spider.dll';
- eval CREATE SERVER s_2_1 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote',
- USER 'root',
- PASSWORD '',
- PORT $CHILD2_1_MYPORT
- );
- eval CREATE SERVER s_2_2 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote2',
- USER 'root',
- PASSWORD '',
- PORT $CHILD2_2_MYPORT
- );
- eval CREATE SERVER s_2_3 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote3',
- USER 'root',
- PASSWORD '',
- PORT $CHILD2_3_MYPORT
- );
- eval CREATE SERVER s_3_1 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- PORT $CHILD3_1_MYPORT
- );
- eval CREATE SERVER s_3_2 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- PORT $CHILD3_2_MYPORT
- );
- eval CREATE SERVER s_3_3 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- PORT $CHILD2_3_MYPORT
- );
+ if ($CHILD2_1_MYPORT)
+ {
+ eval CREATE SERVER s_2_1 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD2_1_MYPORT
+ );
+ }
+ if ($CHILD2_2_MYPORT)
+ {
+ eval CREATE SERVER s_2_2 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote2',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD2_2_MYPORT
+ );
+ }
+ if ($CHILD2_3_MYPORT)
+ {
+ eval CREATE SERVER s_2_3 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote3',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD2_3_MYPORT
+ );
+ }
+ if ($CHILD3_1_MYPORT)
+ {
+ eval CREATE SERVER s_3_1 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD3_1_MYPORT
+ );
+ }
+ if ($CHILD3_2_MYPORT)
+ {
+ eval CREATE SERVER s_3_2 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD3_2_MYPORT
+ );
+ }
+ if ($CHILD2_3_MYPORT)
+ {
+ eval CREATE SERVER s_3_3 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ PORT $CHILD2_3_MYPORT
+ );
+ }
}
if (!$VERSION_COMPILE_OS_WIN)
{
INSTALL PLUGIN spider SONAME 'ha_spider.so';
- CREATE FUNCTION spider_direct_sql RETURNS INT SONAME 'ha_spider.so';
- CREATE AGGREGATE FUNCTION spider_bg_direct_sql RETURNS INT SONAME 'ha_spider.so';
- CREATE FUNCTION spider_ping_table RETURNS INT SONAME 'ha_spider.so';
- CREATE FUNCTION spider_copy_tables RETURNS INT SONAME 'ha_spider.so';
- CREATE FUNCTION spider_flush_table_mon_cache RETURNS INT SONAME 'ha_spider.so';
- eval CREATE SERVER s_2_1 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD2_1_MYSOCK'
- );
- eval CREATE SERVER s_2_2 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote2',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD2_2_MYSOCK'
- );
- eval CREATE SERVER s_2_3 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_remote3',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD2_3_MYSOCK'
- );
- eval CREATE SERVER s_3_1 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD3_1_MYSOCK'
- );
- eval CREATE SERVER s_3_2 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD3_2_MYSOCK'
- );
- eval CREATE SERVER s_3_3 FOREIGN DATA WRAPPER mysql OPTIONS (
- HOST 'localhost',
- DATABASE 'auto_test_local',
- USER 'root',
- PASSWORD '',
- SOCKET '$CHILD3_3_MYSOCK'
- );
+ if ($CHILD2_1_MYSOCK)
+ {
+ eval CREATE SERVER s_2_1 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD2_1_MYSOCK'
+ );
+ }
+ if ($CHILD2_2_MYSOCK)
+ {
+ eval CREATE SERVER s_2_2 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote2',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD2_2_MYSOCK'
+ );
+ }
+ if ($CHILD2_3_MYSOCK)
+ {
+ eval CREATE SERVER s_2_3 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_remote3',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD2_3_MYSOCK'
+ );
+ }
+ if ($CHILD3_1_MYSOCK)
+ {
+ eval CREATE SERVER s_3_1 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD3_1_MYSOCK'
+ );
+ }
+ if ($CHILD3_2_MYSOCK)
+ {
+ eval CREATE SERVER s_3_2 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD3_2_MYSOCK'
+ );
+ }
+ if ($CHILD3_3_MYSOCK)
+ {
+ eval CREATE SERVER s_3_3 FOREIGN DATA WRAPPER mysql OPTIONS (
+ HOST 'localhost',
+ DATABASE 'auto_test_local',
+ USER 'root',
+ PASSWORD '',
+ SOCKET '$CHILD3_3_MYSOCK'
+ );
+ }
}
let $SERVER_NAME=
@@ -113,313 +139,34 @@ let $PLUGIN_VERSION=
`SELECT SUBSTRING_INDEX(plugin_version, '.', 1)
FROM information_schema.plugins
WHERE plugin_name = 'SPIDER'`;
-
-if (`SELECT IF($PLUGIN_VERSION = 1, 1, 0)`)
-{
- DROP TABLE IF EXISTS mysql.spider_xa;
- CREATE TABLE mysql.spider_xa(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- status char(8) not null default '',
- PRIMARY KEY (data, format_id, gtrid_length),
- KEY idx1 (status)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_xa_member;
- CREATE TABLE mysql.spider_xa_member(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket char(64) not null default '',
- username char(64) not null default '',
- password char(64) not null default '',
- PRIMARY KEY (data, format_id, gtrid_length, host, port, socket)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_tables;
- CREATE TABLE mysql.spider_tables(
- db_name char(64) not null default '',
- table_name char(64) not null default '',
- priority bigint not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket char(64) default null,
- username char(64) default null,
- password char(64) default null,
- tgt_db_name char(64) default null,
- tgt_table_name char(64) default null,
- PRIMARY KEY (db_name, table_name),
- KEY idx1 (priority)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
-}
-if (`SELECT IF($PLUGIN_VERSION = 2, 1, 0)`)
-{
- DROP TABLE IF EXISTS mysql.spider_xa;
- CREATE TABLE mysql.spider_xa(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- status char(8) not null default '',
- PRIMARY KEY (data, format_id, gtrid_length),
- KEY idx1 (status)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_xa_member;
- CREATE TABLE mysql.spider_xa_member(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket char(64) not null default '',
- username char(64) not null default '',
- password char(64) not null default '',
- ssl_ca char(64) default null,
- ssl_capath char(64) default null,
- ssl_cert char(64) default null,
- ssl_cipher char(64) default null,
- ssl_key char(64) default null,
- ssl_verify_server_cert tinyint not null default 0,
- default_file char(64) default null,
- default_group char(64) default null,
- PRIMARY KEY (data, format_id, gtrid_length, host, port, socket)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_tables;
- CREATE TABLE mysql.spider_tables(
- db_name char(64) not null default '',
- table_name char(64) not null default '',
- link_id int not null default 0,
- priority bigint not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket char(64) default null,
- username char(64) default null,
- password char(64) default null,
- ssl_ca char(64) default null,
- ssl_capath char(64) default null,
- ssl_cert char(64) default null,
- ssl_cipher char(64) default null,
- ssl_key char(64) default null,
- ssl_verify_server_cert tinyint not null default 0,
- default_file char(64) default null,
- default_group char(64) default null,
- tgt_db_name char(64) default null,
- tgt_table_name char(64) default null,
- link_status tinyint not null default 1,
- PRIMARY KEY (db_name, table_name, link_id),
- KEY idx1 (priority)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_link_mon_servers;
- CREATE TABLE mysql.spider_link_mon_servers(
- db_name char(64) not null default '',
- table_name char(64) not null default '',
- link_id char(5) not null default '',
- sid int not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket char(64) default null,
- username char(64) default null,
- password char(64) default null,
- ssl_ca char(64) default null,
- ssl_capath char(64) default null,
- ssl_cert char(64) default null,
- ssl_cipher char(64) default null,
- ssl_key char(64) default null,
- ssl_verify_server_cert tinyint not null default 0,
- default_file char(64) default null,
- default_group char(64) default null,
- PRIMARY KEY (db_name, table_name, link_id, sid)
- ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_link_failed_log;
- CREATE TABLE mysql.spider_link_failed_log(
- db_name char(64) not null default '',
- table_name char(64) not null default '',
- link_id int not null default 0,
- failed_time timestamp not null default current_timestamp
- ) ENGINE=MYISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
-}
if (`SELECT IF($PLUGIN_VERSION = 3, 1, 0)`)
{
- let $ENGINE_NAME=
+ let $HAS_REWRITE=
`SELECT IF (STRCMP('$SERVER_NAME', 'MariaDB') = 0,
IF ($SERVER_MAJOR_VERSION = 10,
- IF ($SERVER_MINOR_VERSION < 4, 'MyISAM',
- 'Aria transactional=1'),
- IF ($SERVER_MAJOR_VERSION < 10, 'MyISAM',
- 'Aria transactional=1')),
- 'MyISAM')`;
- DROP TABLE IF EXISTS mysql.spider_xa;
- eval
- CREATE TABLE mysql.spider_xa(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data binary(128) not null default '',
- status char(8) not null default '',
- PRIMARY KEY (data, format_id, gtrid_length),
- KEY idx1 (status)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_xa_member;
- eval
- CREATE TABLE mysql.spider_xa_member(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data binary(128) not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket text not null default '',
- username char(64) not null default '',
- password char(64) not null default '',
- ssl_ca text default null,
- ssl_capath text default null,
- ssl_cert text default null,
- ssl_cipher char(64) default null,
- ssl_key text default null,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text default null,
- default_group char(64) default null,
- KEY idx1 (data, format_id, gtrid_length, host)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_xa_failed_log;
- eval
- CREATE TABLE mysql.spider_xa_failed_log(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data binary(128) not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket text not null,
- username char(64) not null default '',
- password char(64) not null default '',
- ssl_ca text,
- ssl_capath text,
- ssl_cert text,
- ssl_cipher char(64) default null,
- ssl_key text,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text,
- default_group char(64) default null,
- thread_id int default null,
- status char(8) not null default '',
- failed_time timestamp not null default current_timestamp,
- key idx1 (data, format_id, gtrid_length, host)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_tables;
- eval
- CREATE TABLE mysql.spider_tables(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id int not null default 0,
- priority bigint not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket text default null,
- username char(64) default null,
- password char(64) default null,
- ssl_ca text default null,
- ssl_capath text default null,
- ssl_cert text default null,
- ssl_cipher char(64) default null,
- ssl_key text default null,
- ssl_verify_server_cert tinyint not null default 0,
- monitoring_binlog_pos_at_failing tinyint not null default 0,
- default_file text default null,
- default_group char(64) default null,
- tgt_db_name char(64) default null,
- tgt_table_name char(64) default null,
- link_status tinyint not null default 1,
- block_status tinyint not null default 0,
- static_link_id char(64) default null,
- PRIMARY KEY (db_name, table_name, link_id),
- KEY idx1 (priority),
- UNIQUE KEY uidx1 (db_name, table_name, static_link_id)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_link_mon_servers;
- eval
- CREATE TABLE mysql.spider_link_mon_servers(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id char(64) not null default '',
- sid int unsigned not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket text default null,
- username char(64) default null,
- password char(64) default null,
- ssl_ca text default null,
- ssl_capath text default null,
- ssl_cert text default null,
- ssl_cipher char(64) default null,
- ssl_key text default null,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text default null,
- default_group char(64) default null,
- PRIMARY KEY (db_name, table_name, link_id, sid)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_link_failed_log;
- eval
- CREATE TABLE mysql.spider_link_failed_log(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id char(64) not null default '',
- failed_time timestamp not null default current_timestamp
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_table_position_for_recovery;
- eval
- CREATE TABLE mysql.spider_table_position_for_recovery(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- failed_link_id int not null default 0,
- source_link_id int not null default 0,
- file text,
- position text,
- gtid text,
- primary key (db_name, table_name, failed_link_id, source_link_id)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_table_sts;
- eval
- CREATE TABLE mysql.spider_table_sts(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- data_file_length bigint unsigned not null default 0,
- max_data_file_length bigint unsigned not null default 0,
- index_file_length bigint unsigned not null default 0,
- records bigint unsigned not null default 0,
- mean_rec_length bigint unsigned not null default 0,
- check_time datetime not null default '0000-00-00 00:00:00',
- create_time datetime not null default '0000-00-00 00:00:00',
- update_time datetime not null default '0000-00-00 00:00:00',
- primary key (db_name, table_name)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
- DROP TABLE IF EXISTS mysql.spider_table_crd;
- eval
- CREATE TABLE mysql.spider_table_crd(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- key_seq int unsigned not null default 0,
- cardinality bigint not null default 0,
- primary key (db_name, table_name, key_seq)
- ) ENGINE=$ENGINE_NAME DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+ IF ($SERVER_MINOR_VERSION < 4, 0, 1),
+ IF ($SERVER_MAJOR_VERSION < 10, 0, 1)),
+ 0)`;
+ let $HAS_REWRITE= 0;
+ if ($HAS_REWRITE)
+ {
+ let $PLUGIN_NAME= spider_flush_rewrite_cache;
+ let $PLUGIN_EXIST=
+ `SELECT COUNT(*) FROM mysql.func WHERE name = '$PLUGIN_NAME'`;
+ while (!$PLUGIN_EXIST)
+ {
+ let $PLUGIN_EXIST=
+ `SELECT COUNT(*) FROM mysql.func WHERE name = '$PLUGIN_NAME'`;
+ }
+ }
+}
+let $PLUGIN_NAME= spider_flush_table_mon_cache;
+let $PLUGIN_EXIST=
+ `SELECT COUNT(*) FROM mysql.func WHERE name = '$PLUGIN_NAME'`;
+while (!$PLUGIN_EXIST)
+{
+ let $PLUGIN_EXIST=
+ `SELECT COUNT(*) FROM mysql.func WHERE name = '$PLUGIN_NAME'`;
}
SET spider_internal_sql_log_off= 0;
diff --git a/storage/spider/mysql-test/spider/r/checksum_table_with_quick_mode_3.result b/storage/spider/mysql-test/spider/r/checksum_table_with_quick_mode_3.result
index ee8e1f056f3..2fe86099bc2 100644
--- a/storage/spider/mysql-test/spider/r/checksum_table_with_quick_mode_3.result
+++ b/storage/spider/mysql-test/spider/r/checksum_table_with_quick_mode_3.result
@@ -45,10 +45,10 @@ CHECKSUM TABLE tbl_a EXTENDED;
Table Checksum
auto_test_local.tbl_a 1061386331
connection child2_1;
-SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %';
argument
-select `pkey` from `auto_test_remote`.`tbl_a`
-SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+checksum table `auto_test_remote`.`tbl_a` extended
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%checksum %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
0
diff --git a/storage/spider/mysql-test/spider/r/direct_join.result b/storage/spider/mysql-test/spider/r/direct_join.result
index 0a76c3246f9..a1018c35fbf 100644
--- a/storage/spider/mysql-test/spider/r/direct_join.result
+++ b/storage/spider/mysql-test/spider/r/direct_join.result
@@ -167,7 +167,7 @@ connection child2_1;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
select `id`,`hr_status`,`region_code`,`region` from `auto_test_remote`.`tbl_person` where `id` = '24FC3F0A5119432BAE13DD65AABAA39C' and `region` = 510411
-select `person_id`,`diseaseKind_id` from `auto_test_remote`.`tbl_ncd_cm_person` where ((`diseaseKind_id` = '52A0328740914BCE86ED10A4D2521816'))
+select count(0) `count(0)` from `auto_test_remote`.`tbl_ncd_cm_person` t0 where ((t0.`person_id` = '24FC3F0A5119432BAE13DD65AABAA39C') and (t0.`diseaseKind_id` = '52A0328740914BCE86ED10A4D2521816'))
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
SELECT * FROM tbl_person;
id hr_status region_code region
diff --git a/storage/spider/mysql-test/spider/r/partition_fulltext.result b/storage/spider/mysql-test/spider/r/partition_fulltext.result
index 3289473b905..6c001d25444 100644
--- a/storage/spider/mysql-test/spider/r/partition_fulltext.result
+++ b/storage/spider/mysql-test/spider/r/partition_fulltext.result
@@ -71,7 +71,7 @@ pkey words
connection child2_1;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against('+ghi' in boolean mode))
+select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against(_latin1'+ghi' in boolean mode))
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
@@ -80,7 +80,7 @@ pkey
connection child2_2;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote2`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against('+ghi' in boolean mode))
+select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote2`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against(_latin1'+ghi' in boolean mode))
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
@@ -91,7 +91,7 @@ pkey
connection child2_3;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote3`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against('+ghi' in boolean mode))
+select match(`words`)against('+ghi' in boolean mode),`pkey`,`words` from `auto_test_remote3`.`tbl_a` where match(`words`)against('+ghi' in boolean mode) and (match(`words`)against(_latin1'+ghi' in boolean mode))
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
diff --git a/storage/spider/mysql-test/spider/r/show_system_tables.result b/storage/spider/mysql-test/spider/r/show_system_tables.result
index 831d4578efe..67411862e00 100644
--- a/storage/spider/mysql-test/spider/r/show_system_tables.result
+++ b/storage/spider/mysql-test/spider/r/show_system_tables.result
@@ -13,15 +13,15 @@ connection master_1;
SELECT table_name, engine FROM information_schema.tables
WHERE table_schema = 'mysql' AND table_name like '%spider_%';
table_name engine
-spider_link_failed_log MyISAM
-spider_link_mon_servers MyISAM
-spider_table_crd MyISAM
-spider_table_position_for_recovery MyISAM
-spider_table_sts MyISAM
-spider_tables MyISAM
-spider_xa MyISAM
-spider_xa_failed_log MyISAM
-spider_xa_member MyISAM
+spider_link_failed_log Aria
+spider_link_mon_servers Aria
+spider_table_crd Aria
+spider_table_position_for_recovery Aria
+spider_table_sts Aria
+spider_tables Aria
+spider_xa Aria
+spider_xa_failed_log Aria
+spider_xa_member Aria
deinit
for master_1
diff --git a/storage/spider/mysql-test/spider/r/slave_trx_isolation.result b/storage/spider/mysql-test/spider/r/slave_trx_isolation.result
index 7d9ba40cab3..e68b4a2c82d 100644
--- a/storage/spider/mysql-test/spider/r/slave_trx_isolation.result
+++ b/storage/spider/mysql-test/spider/r/slave_trx_isolation.result
@@ -53,7 +53,7 @@ SELECT argument FROM mysql.general_log WHERE argument LIKE '%set %';
argument
set session time_zone = '+00:00'
SET NAMES utf8
-set session transaction isolation level read committed;set session autocommit = 1;start transaction
+set session transaction isolation level read committed;set session autocommit = 1;set session wait_timeout = 604800;set session sql_mode = 'strict_trans_tables,error_for_division_by_zero,no_auto_create_user,no_engine_substitution';start transaction
SELECT argument FROM mysql.general_log WHERE argument LIKE '%set %'
SELECT pkey FROM tbl_a ORDER BY pkey;
pkey
diff --git a/storage/spider/mysql-test/spider/r/timestamp.result b/storage/spider/mysql-test/spider/r/timestamp.result
index 4e4badccc41..2993c08c5db 100644
--- a/storage/spider/mysql-test/spider/r/timestamp.result
+++ b/storage/spider/mysql-test/spider/r/timestamp.result
@@ -252,11 +252,11 @@ col_a col_dt col_ts unix_timestamp(col_ts)
connection child2_1;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '2017-12-31 23:00:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` < '2018-10-28 01:30:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ('2018-10-28 01:30:00' > t0.`col_ts`)
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` between '2018-10-28 00:30:00' and '2018-10-28 01:30:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ((t0.`col_ts` >= '2018-10-28 00:30:00') and (t0.`col_ts` <= '2018-10-28 01:30:00'))
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > _latin1'2017-12-31 23:00:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` < _latin1'2018-10-28 01:30:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (_latin1'2018-10-28 01:30:00' > t0.`col_ts`)
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` between _latin1'2018-10-28 00:30:00' and _latin1'2018-10-28 01:30:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ((t0.`col_ts` >= _latin1'2018-10-28 00:30:00') and (t0.`col_ts` <= _latin1'2018-10-28 01:30:00'))
select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '2018-03-25 01:00:00')
select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '1970-01-01 00:00:01')
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
@@ -339,11 +339,11 @@ col_a col_dt col_ts unix_timestamp(col_ts)
connection child2_1;
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
argument
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '2017-12-31 23:00:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` < '2018-10-28 01:30:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ('2018-10-28 01:30:00' > t0.`col_ts`)
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` between '2018-10-28 00:30:00' and '2018-10-28 01:30:00')
-select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ((t0.`col_ts` >= '2018-10-28 00:30:00') and (t0.`col_ts` <= '2018-10-28 01:30:00'))
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > _latin1'2017-12-31 23:00:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` < _latin1'2018-10-28 01:30:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (_latin1'2018-10-28 01:30:00' > t0.`col_ts`)
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` between _latin1'2018-10-28 00:30:00' and _latin1'2018-10-28 01:30:00')
+select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where ((t0.`col_ts` >= _latin1'2018-10-28 00:30:00') and (t0.`col_ts` <= _latin1'2018-10-28 01:30:00'))
select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '2018-03-25 01:00:00')
select t0.`col_a` `col_a`,t0.`col_dt` `col_dt`,t0.`col_ts` `col_ts`,(unix_timestamp(t0.`col_ts`)) `unix_timestamp(col_ts)` from `ts_test_remote`.`tbl_a` t0 where (t0.`col_ts` > '1970-01-01 00:00:01')
SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_deinit.inc b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_deinit.inc
new file mode 100644
index 00000000000..ad30aac5d6e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_deinit.inc
@@ -0,0 +1,12 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $MASTER_1_COMMENT_2_1_2= $MASTER_1_COMMENT_2_1_2_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_init.inc b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_init.inc
new file mode 100644
index 00000000000..695d46101ae
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_key_init.inc
@@ -0,0 +1,36 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $MASTER_1_COMMENT_2_1_2_BACKUP= $MASTER_1_COMMENT_2_1_2
+let $MASTER_1_COMMENT_2_1_2=
+ COMMENT='table "tbl_b", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a $STR_SEMICOLON
+ DROP TABLE IF EXISTS tbl_b;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ KEY idx1 (akey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET $STR_SEMICOLON
+ CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT akey, val FROM tbl_a ORDER BY akey $STR_SEMICOLON
+ SELECT bkey, akey FROM tbl_b ORDER BY bkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' $STR_SEMICOLON
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%';
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_deinit.inc b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_deinit.inc
new file mode 100644
index 00000000000..ad30aac5d6e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_deinit.inc
@@ -0,0 +1,12 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $MASTER_1_COMMENT_2_1_2= $MASTER_1_COMMENT_2_1_2_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_init.inc b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_init.inc
new file mode 100644
index 00000000000..e364489c05f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/direct_join_by_pkey_pkey_init.inc
@@ -0,0 +1,36 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $MASTER_1_COMMENT_2_1_2_BACKUP= $MASTER_1_COMMENT_2_1_2
+let $MASTER_1_COMMENT_2_1_2=
+ COMMENT='table "tbl_b", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a $STR_SEMICOLON
+ DROP TABLE IF EXISTS tbl_b;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (akey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET $STR_SEMICOLON
+ CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT akey, val FROM tbl_a ORDER BY akey $STR_SEMICOLON
+ SELECT bkey, akey FROM tbl_b ORDER BY bkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' $STR_SEMICOLON
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%';
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_deinit.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_deinit.inc
new file mode 100644
index 00000000000..f1899d1576a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_deinit.inc
@@ -0,0 +1,3 @@
+--connection master_1
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+--source load_data_deinit.inc
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_init.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_init.inc
new file mode 100644
index 00000000000..24f0dc9820e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi0_init.inc
@@ -0,0 +1,4 @@
+--source load_data_init.inc
+--connection master_1
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_deinit.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_deinit.inc
new file mode 100644
index 00000000000..f1899d1576a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_deinit.inc
@@ -0,0 +1,3 @@
+--connection master_1
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+--source load_data_deinit.inc
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_init.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_init.inc
new file mode 100644
index 00000000000..50ef8d47696
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_ddi1_init.inc
@@ -0,0 +1,4 @@
+--source load_data_init.inc
+--connection master_1
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_deinit.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_deinit.inc
new file mode 100644
index 00000000000..f8405973768
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_deinit.inc
@@ -0,0 +1,11 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e1121/include/load_data_init.inc b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_init.inc
new file mode 100644
index 00000000000..5f4104382dc
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/include/load_data_init.inc
@@ -0,0 +1,25 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_init.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a", srv "s_2_1"';
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, val FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
diff --git a/storage/spider/mysql-test/spider/regression/e1121/my.cnf b/storage/spider/mysql-test/spider/regression/e1121/my.cnf
new file mode 100644
index 00000000000..47558d85fc6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/my.cnf
@@ -0,0 +1,3 @@
+!include include/default_mysqld.cnf
+!include my_1_1.cnf
+!include my_2_1.cnf
diff --git a/storage/spider/mysql-test/spider/regression/e1121/my_1_1.cnf b/storage/spider/mysql-test/spider/regression/e1121/my_1_1.cnf
new file mode 100644
index 00000000000..5f17295d895
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/my_1_1.cnf
@@ -0,0 +1,44 @@
+[mysqld.1.1]
+log-bin= master-bin
+loose_handlersocket_port= 20000
+loose_handlersocket_port_wr= 20001
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+loose_partition= 1
+
+[ENV]
+USE_GEOMETRY_TEST= 1
+USE_FULLTEXT_TEST= 1
+USE_HA_TEST= 1
+USE_GENERAL_LOG= 1
+USE_REPLICATION= 1
+MASTER_1_MYPORT= @mysqld.1.1.port
+MASTER_1_HSRPORT= 20000
+MASTER_1_HSWPORT= 20001
+MASTER_1_MYSOCK= @mysqld.1.1.socket
+MASTER_1_ENGINE_TYPE= Spider
+#MASTER_1_ENGINE_TYPE= MyISAM
+MASTER_1_ENGINE= ENGINE=Spider
+MASTER_1_CHARSET= DEFAULT CHARSET=utf8
+MASTER_1_ENGINE2= ENGINE=MyISAM
+MASTER_1_CHARSET2= DEFAULT CHARSET=utf8
+MASTER_1_CHARSET3= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+
+STR_SEMICOLON= ;
+
+#The followings are set in include/init_xxx.inc files
+# MASTER_1_COMMENT_2_1
+# MASTER_1_COMMENT2_2_1
+# MASTER_1_COMMENT3_2_1
+# MASTER_1_COMMENT4_2_1
+# MASTER_1_COMMENT5_2_1
+# MASTER_1_COMMENT_P_2_1
diff --git a/storage/spider/mysql-test/spider/regression/e1121/my_2_1.cnf b/storage/spider/mysql-test/spider/regression/e1121/my_2_1.cnf
new file mode 100644
index 00000000000..24161645607
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/my_2_1.cnf
@@ -0,0 +1,56 @@
+[mysqld.2.1]
+loose_handlersocket_port= 20002
+loose_handlersocket_port_wr= 20003
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+
+[ENV]
+USE_CHILD_GROUP2= 1
+OUTPUT_CHILD_GROUP2= 0
+CHILD2_1_MYPORT= @mysqld.2.1.port
+CHILD2_1_HSRPORT= 20002
+CHILD2_1_HSWPORT= 20003
+CHILD2_1_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_ENGINE_TYPE= InnoDB
+CHILD2_1_ENGINE= ENGINE=InnoDB
+CHILD2_1_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_CHARSET2= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+CHILD2_1_FT_MYPORT= @mysqld.2.1.port
+CHILD2_1_FT_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_FT_ENGINE_TYPE= MyISAM
+CHILD2_1_FT_ENGINE= ENGINE=MyISAM
+CHILD2_1_FT_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_GM_MYPORT= @mysqld.2.1.port
+CHILD2_1_GM_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_GM_ENGINE_TYPE= MyISAM
+CHILD2_1_GM_ENGINE= ENGINE=MyISAM
+CHILD2_1_GM_CHARSET= DEFAULT CHARSET=utf8
+
+#The followings are set in include/init_xxx.inc files
+# CHILD2_1_DROP_TABLES
+# CHILD2_1_CREATE_TABLES
+# CHILD2_1_SELECT_TABLES
+# CHILD2_1_DROP_TABLES2
+# CHILD2_1_CREATE_TABLES2
+# CHILD2_1_SELECT_TABLES2
+# CHILD2_1_DROP_TABLES3
+# CHILD2_1_CREATE_TABLES3
+# CHILD2_1_SELECT_TABLES3
+# CHILD2_1_DROP_TABLES4
+# CHILD2_1_CREATE_TABLES4
+# CHILD2_1_SELECT_TABLES4
+# CHILD2_1_DROP_TABLES5
+# CHILD2_1_CREATE_TABLES5
+# CHILD2_1_SELECT_TABLES5
+# CHILD2_1_DROP_TABLES6
+# CHILD2_1_CREATE_TABLES6
+# CHILD2_1_SELECT_TABLES6
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_key.result b/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_key.result
new file mode 100644
index 00000000000..4b04b71aee2
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_key.result
@@ -0,0 +1,94 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-18995
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+akey int NOT NULL,
+val int NOT NULL,
+KEY idx1 (akey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+CREATE TABLE tbl_b (
+bkey int NOT NULL,
+akey int NOT NULL,
+PRIMARY KEY (bkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1_2
+INSERT INTO tbl_a (akey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_b (bkey,akey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,4),(6,3),(7,2),(8,1),(9,0);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT a.val, a.akey FROM tbl_a a, tbl_b b WHERE a.akey = b.akey AND b.bkey = 5;
+val akey
+4 4
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%';
+argument
+select t0.`val` `val`,t0.`akey` `akey` from `auto_test_remote`.`tbl_a` t0 where (t0.`akey` = '4')
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%'
+argument
+select `bkey`,`akey` from `auto_test_remote`.`tbl_b` where `bkey` = 5
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%'
+SELECT akey, val FROM tbl_a ORDER BY akey ;
+SELECT bkey, akey FROM tbl_b ORDER BY bkey;
+akey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+bkey akey
+0 0
+1 1
+2 2
+3 3
+4 4
+5 4
+6 3
+7 2
+8 1
+9 0
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_pkey.result b/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_pkey.result
new file mode 100644
index 00000000000..9a75cc691fe
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/direct_join_by_pkey_pkey.result
@@ -0,0 +1,94 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-18995
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+akey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (akey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+CREATE TABLE tbl_b (
+bkey int NOT NULL,
+akey int NOT NULL,
+PRIMARY KEY (bkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1_2
+INSERT INTO tbl_a (akey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_b (bkey,akey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,4),(6,3),(7,2),(8,1),(9,0);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT a.val, a.akey FROM tbl_a a, tbl_b b WHERE a.akey = b.akey AND b.bkey = 5;
+val akey
+4 4
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%';
+argument
+select `akey`,`val` from `auto_test_remote`.`tbl_a` where `akey` = 4
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%'
+argument
+select `bkey`,`akey` from `auto_test_remote`.`tbl_b` where `bkey` = 5
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%' ;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_b`%'
+SELECT akey, val FROM tbl_a ORDER BY akey ;
+SELECT bkey, akey FROM tbl_b ORDER BY bkey;
+akey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+bkey akey
+0 0
+1 1
+2 2
+3 3
+4 4
+5 4
+6 3
+7 2
+8 1
+9 0
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi0.result
new file mode 100644
index 00000000000..2244b176b31
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi0.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi1.result
new file mode 100644
index 00000000000..6d0d29cd4bd
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi0.result
new file mode 100644
index 00000000000..1bdd1470faa
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi0.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+Warnings:
+Warning 1062 Duplicate entry '0' for key 'PRIMARY'
+Warning 1062 Duplicate entry '1' for key 'PRIMARY'
+Warning 1062 Duplicate entry '2' for key 'PRIMARY'
+Warning 1062 Duplicate entry '3' for key 'PRIMARY'
+Warning 1062 Duplicate entry '4' for key 'PRIMARY'
+Warning 1062 Duplicate entry '5' for key 'PRIMARY'
+Warning 1062 Duplicate entry '6' for key 'PRIMARY'
+Warning 1062 Duplicate entry '7' for key 'PRIMARY'
+Warning 1062 Duplicate entry '8' for key 'PRIMARY'
+Warning 1062 Duplicate entry '9' for key 'PRIMARY'
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(8,8)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+1 2
+2 3
+3 4
+4 5
+5 6
+6 7
+7 8
+8 9
+9 10
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi1.result
new file mode 100644
index 00000000000..4d64840e85d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_ignore_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+1 2
+2 3
+3 4
+4 5
+5 6
+6 7
+7 8
+8 9
+9 10
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi0.result
new file mode 100644
index 00000000000..9156c838e09
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi0.result
@@ -0,0 +1,84 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(8,8)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi1.result
new file mode 100644
index 00000000000..761ce71dc02
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi0.result
new file mode 100644
index 00000000000..81d0fdbf785
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi0.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+Warnings:
+Warning 1062 Duplicate entry '0' for key 'PRIMARY'
+Warning 1062 Duplicate entry '1' for key 'PRIMARY'
+Warning 1062 Duplicate entry '2' for key 'PRIMARY'
+Warning 1062 Duplicate entry '3' for key 'PRIMARY'
+Warning 1062 Duplicate entry '4' for key 'PRIMARY'
+Warning 1062 Duplicate entry '5' for key 'PRIMARY'
+Warning 1062 Duplicate entry '6' for key 'PRIMARY'
+Warning 1062 Duplicate entry '7' for key 'PRIMARY'
+Warning 1062 Duplicate entry '8' for key 'PRIMARY'
+Warning 1062 Duplicate entry '9' for key 'PRIMARY'
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(8,8)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+1 2
+2 3
+3 4
+4 5
+5 6
+6 7
+7 8
+8 9
+9 10
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi1.result
new file mode 100644
index 00000000000..737cccc42cb
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_ignore_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+1 2
+2 3
+3 4
+4 5
+5 6
+6 7
+7 8
+8 9
+9 10
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi0.result
new file mode 100644
index 00000000000..7d8fb034544
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi0.result
@@ -0,0 +1,104 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 0 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 0,`val` = 0 where `pkey` = 0 and `val` = 1 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 1 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 1,`val` = 1 where `pkey` = 1 and `val` = 2 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(2,2)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 2 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 2,`val` = 2 where `pkey` = 2 and `val` = 3 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 3 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 3,`val` = 3 where `pkey` = 3 and `val` = 4 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(4,4)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 4 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 4,`val` = 4 where `pkey` = 4 and `val` = 5 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 5 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 5,`val` = 5 where `pkey` = 5 and `val` = 6 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(6,6)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 6 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 6,`val` = 6 where `pkey` = 6 and `val` = 7 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 7 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 7,`val` = 7 where `pkey` = 7 and `val` = 8 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(8,8)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 8 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 8,`val` = 8 where `pkey` = 8 and `val` = 9 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 9 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 9,`val` = 9 where `pkey` = 9 and `val` = 10 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi1.result
new file mode 100644
index 00000000000..f3e272c1cd1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_local_replace_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi0.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi0.result
new file mode 100644
index 00000000000..3ce058a9fc8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi0.result
@@ -0,0 +1,104 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 0 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 0,`val` = 0 where `pkey` = 0 and `val` = 1 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 1 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 1,`val` = 1 where `pkey` = 1 and `val` = 2 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(2,2)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 2 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 2,`val` = 2 where `pkey` = 2 and `val` = 3 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 3 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 3,`val` = 3 where `pkey` = 3 and `val` = 4 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(4,4)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 4 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 4,`val` = 4 where `pkey` = 4 and `val` = 5 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 5 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 5,`val` = 5 where `pkey` = 5 and `val` = 6 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(6,6)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 6 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 6,`val` = 6 where `pkey` = 6 and `val` = 7 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 7 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 7,`val` = 7 where `pkey` = 7 and `val` = 8 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(8,8)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 8 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 8,`val` = 8 where `pkey` = 8 and `val` = 9 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 9 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 9,`val` = 9 where `pkey` = 9 and `val` = 10 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi1.result b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi1.result
new file mode 100644
index 00000000000..86124b9c5c6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/r/load_data_replace_ddi1.result
@@ -0,0 +1,75 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+1 1
+2 2
+3 3
+4 4
+5 5
+6 6
+7 7
+8 8
+9 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/suite.opt b/storage/spider/mysql-test/spider/regression/e1121/suite.opt
new file mode 100644
index 00000000000..672a3b37d4f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/suite.opt
@@ -0,0 +1 @@
+--loose-innodb --loose-skip-performance-schema
diff --git a/storage/spider/mysql-test/spider/regression/e1121/suite.pm b/storage/spider/mysql-test/spider/regression/e1121/suite.pm
new file mode 100644
index 00000000000..f106147deb6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/suite.pm
@@ -0,0 +1,12 @@
+package My::Suite::Spider;
+
+@ISA = qw(My::Suite);
+
+return "No Spider engine" unless $ENV{HA_SPIDER_SO};
+return "Not run for embedded server" if $::opt_embedded_server;
+return "Test needs --big-test" unless $::opt_big_test;
+
+sub is_default { 1 }
+
+bless { };
+
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_key.test b/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_key.test
new file mode 100644
index 00000000000..e915a21fd4a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_key.test
@@ -0,0 +1,82 @@
+--source ../include/direct_join_by_pkey_key_init.inc
+--echo
+--echo this test is for MDEV-18995
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ KEY idx1 (akey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ KEY idx1 (akey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+echo CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1_2;
+eval CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1_2;
+--enable_query_log
+INSERT INTO tbl_a (akey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_b (bkey,akey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,4),(6,3),(7,2),(8,1),(9,0);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT a.val, a.akey FROM tbl_a a, tbl_b b WHERE a.akey = b.akey AND b.bkey = 5;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/direct_join_by_pkey_key_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_pkey.test b/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_pkey.test
new file mode 100644
index 00000000000..dcd6e3a4535
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/direct_join_by_pkey_pkey.test
@@ -0,0 +1,82 @@
+--source ../include/direct_join_by_pkey_pkey_init.inc
+--echo
+--echo this test is for MDEV-18995
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (akey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ akey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (akey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+echo CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1_2;
+eval CREATE TABLE tbl_b (
+ bkey int NOT NULL,
+ akey int NOT NULL,
+ PRIMARY KEY (bkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1_2;
+--enable_query_log
+INSERT INTO tbl_a (akey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_b (bkey,akey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,4),(6,3),(7,2),(8,1),(9,0);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT a.val, a.akey FROM tbl_a a, tbl_b b WHERE a.akey = b.akey AND b.bkey = 5;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/direct_join_by_pkey_pkey_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data.inc b/storage/spider/mysql-test/spider/regression/e1121/t/load_data.inc
new file mode 100644
index 00000000000..8c1aa4e651f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data.inc
@@ -0,0 +1,76 @@
+--echo
+--echo this test is for MDEV-18987
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+--disable_query_log
+--echo SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+eval SELECT pkey,val INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+--enable_query_log
+eval $COMMAND_BEFORE_LOAD_DATA;
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+--echo LOAD DATA $OPTION_LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' $OPTION_WORD INTO TABLE tbl_a;
+eval LOAD DATA $OPTION_LOCAL INFILE '$MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' $OPTION_WORD INTO TABLE tbl_a;
+--enable_query_log
+--remove_file $MYSQLTEST_VARDIR/tmp/spider_outfile.tsv
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi0.test
new file mode 100644
index 00000000000..d43a944d5e1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL=
+--let OPTION_WORD=
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi1.test
new file mode 100644
index 00000000000..a73d1ef03b2
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL=
+--let OPTION_WORD=
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi0.test
new file mode 100644
index 00000000000..6fee83e7b43
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= IGNORE
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi1.test
new file mode 100644
index 00000000000..1c8827911b2
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_ignore_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= IGNORE
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi0.test
new file mode 100644
index 00000000000..dadd02245ba
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD=
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi1.test
new file mode 100644
index 00000000000..95b065050b5
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD=
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi0.test
new file mode 100644
index 00000000000..2243f8924a8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= IGNORE
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi1.test
new file mode 100644
index 00000000000..2ab7307e3af
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_ignore_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= IGNORE
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi0.test
new file mode 100644
index 00000000000..1821a9ef730
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= REPLACE
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi1.test
new file mode 100644
index 00000000000..3d53feca372
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_local_replace_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= REPLACE
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi0.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi0.test
new file mode 100644
index 00000000000..4bc402a40f1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= REPLACE
+--source load_data.inc
+--source ../include/load_data_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi1.test b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi1.test
new file mode 100644
index 00000000000..9dafd24a15e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e1121/t/load_data_replace_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= REPLACE
+--source load_data.inc
+--source ../include/load_data_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_deinit.inc b/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_deinit.inc
new file mode 100644
index 00000000000..2248eef3650
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_deinit.inc
@@ -0,0 +1,14 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_init.inc b/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_init.inc
new file mode 100644
index 00000000000..a6945218fab
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/group_by_order_by_limit_ok_init.inc
@@ -0,0 +1,54 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source group_by_order_by_limit_ok_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(skey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ KEY idx1 (pkey),
+ KEY idx2 (skey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ KEY idx1 (pkey),
+ KEY idx2 (skey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_deinit.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_deinit.inc
new file mode 100644
index 00000000000..c41917340b0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_deinit.inc
@@ -0,0 +1,3 @@
+--connection master_1
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+--source load_data_part_deinit.inc
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_init.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_init.inc
new file mode 100644
index 00000000000..8e69f52cc58
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi0_init.inc
@@ -0,0 +1,4 @@
+--source load_data_part_init.inc
+--connection master_1
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_deinit.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_deinit.inc
new file mode 100644
index 00000000000..c41917340b0
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_deinit.inc
@@ -0,0 +1,3 @@
+--connection master_1
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+--source load_data_part_deinit.inc
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_init.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_init.inc
new file mode 100644
index 00000000000..b9194ccd51c
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_ddi1_init.inc
@@ -0,0 +1,4 @@
+--source load_data_part_init.inc
+--connection master_1
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_deinit.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_deinit.inc
new file mode 100644
index 00000000000..2248eef3650
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_deinit.inc
@@ -0,0 +1,14 @@
+--let $MASTER_1_COMMENT_2_1= $MASTER_1_COMMENT_2_1_BACKUP
+--let $CHILD2_1_DROP_TABLES= $CHILD2_1_DROP_TABLES_BACKUP
+--let $CHILD2_1_CREATE_TABLES= $CHILD2_1_CREATE_TABLES_BACKUP
+--let $CHILD2_1_SELECT_TABLES= $CHILD2_1_SELECT_TABLES_BACKUP
+--let $CHILD2_2_DROP_TABLES= $CHILD2_2_DROP_TABLES_BACKUP
+--let $CHILD2_2_CREATE_TABLES= $CHILD2_2_CREATE_TABLES_BACKUP
+--let $CHILD2_2_SELECT_TABLES= $CHILD2_2_SELECT_TABLES_BACKUP
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_deinit.inc
+--enable_result_log
+--enable_query_log
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_init.inc b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_init.inc
new file mode 100644
index 00000000000..42a0ea72539
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/include/load_data_part_init.inc
@@ -0,0 +1,52 @@
+--disable_warnings
+--disable_query_log
+--disable_result_log
+--source ../../t/test_init.inc
+if (!$HAVE_PARTITION)
+{
+ --source load_data_part_deinit.inc
+ --enable_result_log
+ --enable_query_log
+ --enable_warnings
+ skip Test requires partitioning;
+}
+--enable_result_log
+--enable_query_log
+--enable_warnings
+--let $MASTER_1_COMMENT_2_1_BACKUP= $MASTER_1_COMMENT_2_1
+let $MASTER_1_COMMENT_2_1=
+ COMMENT='table "tbl_a"'
+ PARTITION BY KEY(pkey) (
+ PARTITION pt1 COMMENT='srv "s_2_1"',
+ PARTITION pt2 COMMENT='srv "s_2_2"'
+ );
+--let $CHILD2_1_DROP_TABLES_BACKUP= $CHILD2_1_DROP_TABLES
+let $CHILD2_1_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_1_CREATE_TABLES_BACKUP= $CHILD2_1_CREATE_TABLES
+let $CHILD2_1_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_1_ENGINE $CHILD2_1_CHARSET;
+--let $CHILD2_1_SELECT_TABLES_BACKUP= $CHILD2_1_SELECT_TABLES
+let $CHILD2_1_SELECT_TABLES=
+ SELECT pkey, val FROM tbl_a ORDER BY pkey;
+let $CHILD2_1_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+--let $CHILD2_2_DROP_TABLES_BACKUP= $CHILD2_2_DROP_TABLES
+let $CHILD2_2_DROP_TABLES=
+ DROP TABLE IF EXISTS tbl_a;
+--let $CHILD2_2_CREATE_TABLES_BACKUP= $CHILD2_2_CREATE_TABLES
+let $CHILD2_2_CREATE_TABLES=
+ CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+ ) $CHILD2_2_ENGINE $CHILD2_2_CHARSET;
+--let $CHILD2_2_SELECT_TABLES_BACKUP= $CHILD2_2_SELECT_TABLES
+let $CHILD2_2_SELECT_TABLES=
+ SELECT pkey, val FROM tbl_a ORDER BY pkey;
+let $CHILD2_2_SELECT_ARGUMENT1=
+ SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
diff --git a/storage/spider/mysql-test/spider/regression/e112122/my.cnf b/storage/spider/mysql-test/spider/regression/e112122/my.cnf
new file mode 100644
index 00000000000..6610e4cfd98
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/my.cnf
@@ -0,0 +1,4 @@
+!include include/default_mysqld.cnf
+!include my_1_1.cnf
+!include my_2_1.cnf
+!include my_2_2.cnf
diff --git a/storage/spider/mysql-test/spider/regression/e112122/my_1_1.cnf b/storage/spider/mysql-test/spider/regression/e112122/my_1_1.cnf
new file mode 100644
index 00000000000..5f17295d895
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/my_1_1.cnf
@@ -0,0 +1,44 @@
+[mysqld.1.1]
+log-bin= master-bin
+loose_handlersocket_port= 20000
+loose_handlersocket_port_wr= 20001
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+loose_partition= 1
+
+[ENV]
+USE_GEOMETRY_TEST= 1
+USE_FULLTEXT_TEST= 1
+USE_HA_TEST= 1
+USE_GENERAL_LOG= 1
+USE_REPLICATION= 1
+MASTER_1_MYPORT= @mysqld.1.1.port
+MASTER_1_HSRPORT= 20000
+MASTER_1_HSWPORT= 20001
+MASTER_1_MYSOCK= @mysqld.1.1.socket
+MASTER_1_ENGINE_TYPE= Spider
+#MASTER_1_ENGINE_TYPE= MyISAM
+MASTER_1_ENGINE= ENGINE=Spider
+MASTER_1_CHARSET= DEFAULT CHARSET=utf8
+MASTER_1_ENGINE2= ENGINE=MyISAM
+MASTER_1_CHARSET2= DEFAULT CHARSET=utf8
+MASTER_1_CHARSET3= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+
+STR_SEMICOLON= ;
+
+#The followings are set in include/init_xxx.inc files
+# MASTER_1_COMMENT_2_1
+# MASTER_1_COMMENT2_2_1
+# MASTER_1_COMMENT3_2_1
+# MASTER_1_COMMENT4_2_1
+# MASTER_1_COMMENT5_2_1
+# MASTER_1_COMMENT_P_2_1
diff --git a/storage/spider/mysql-test/spider/regression/e112122/my_2_1.cnf b/storage/spider/mysql-test/spider/regression/e112122/my_2_1.cnf
new file mode 100644
index 00000000000..24161645607
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/my_2_1.cnf
@@ -0,0 +1,56 @@
+[mysqld.2.1]
+loose_handlersocket_port= 20002
+loose_handlersocket_port_wr= 20003
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+
+[ENV]
+USE_CHILD_GROUP2= 1
+OUTPUT_CHILD_GROUP2= 0
+CHILD2_1_MYPORT= @mysqld.2.1.port
+CHILD2_1_HSRPORT= 20002
+CHILD2_1_HSWPORT= 20003
+CHILD2_1_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_ENGINE_TYPE= InnoDB
+CHILD2_1_ENGINE= ENGINE=InnoDB
+CHILD2_1_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_CHARSET2= DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
+CHILD2_1_FT_MYPORT= @mysqld.2.1.port
+CHILD2_1_FT_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_FT_ENGINE_TYPE= MyISAM
+CHILD2_1_FT_ENGINE= ENGINE=MyISAM
+CHILD2_1_FT_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_1_GM_MYPORT= @mysqld.2.1.port
+CHILD2_1_GM_MYSOCK= @mysqld.2.1.socket
+CHILD2_1_GM_ENGINE_TYPE= MyISAM
+CHILD2_1_GM_ENGINE= ENGINE=MyISAM
+CHILD2_1_GM_CHARSET= DEFAULT CHARSET=utf8
+
+#The followings are set in include/init_xxx.inc files
+# CHILD2_1_DROP_TABLES
+# CHILD2_1_CREATE_TABLES
+# CHILD2_1_SELECT_TABLES
+# CHILD2_1_DROP_TABLES2
+# CHILD2_1_CREATE_TABLES2
+# CHILD2_1_SELECT_TABLES2
+# CHILD2_1_DROP_TABLES3
+# CHILD2_1_CREATE_TABLES3
+# CHILD2_1_SELECT_TABLES3
+# CHILD2_1_DROP_TABLES4
+# CHILD2_1_CREATE_TABLES4
+# CHILD2_1_SELECT_TABLES4
+# CHILD2_1_DROP_TABLES5
+# CHILD2_1_CREATE_TABLES5
+# CHILD2_1_SELECT_TABLES5
+# CHILD2_1_DROP_TABLES6
+# CHILD2_1_CREATE_TABLES6
+# CHILD2_1_SELECT_TABLES6
diff --git a/storage/spider/mysql-test/spider/regression/e112122/my_2_2.cnf b/storage/spider/mysql-test/spider/regression/e112122/my_2_2.cnf
new file mode 100644
index 00000000000..2d3c2a89a7d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/my_2_2.cnf
@@ -0,0 +1,38 @@
+[mysqld.2.2]
+loose_handlersocket_port= 20004
+loose_handlersocket_port_wr= 20005
+loose_handlersocket_threads= 2
+loose_handlersocket_threads_wr= 1
+loose_handlersocket_support_merge_table= 0
+loose_handlersocket_direct_update_mode= 2
+loose_handlersocket_unlimited_boundary= 65536
+loose_handlersocket_bulk_insert= 0
+loose_handlersocket_bulk_insert_timeout= 0
+loose_handlersocket_general_log= 1
+loose_handlersocket_timeout= 30
+loose_handlersocket_close_table_interval=2
+open_files_limit= 4096
+
+[ENV]
+CHILD2_2_MYPORT= @mysqld.2.2.port
+CHILD2_2_HSRPORT= 20004
+CHILD2_2_HSWPORT= 20005
+CHILD2_2_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_ENGINE_TYPE= InnoDB
+CHILD2_2_ENGINE= ENGINE=InnoDB
+CHILD2_2_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_2_FT_MYPORT= @mysqld.2.2.port
+CHILD2_2_FT_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_FT_ENGINE_TYPE= MyISAM
+CHILD2_2_FT_ENGINE= ENGINE=MyISAM
+CHILD2_2_FT_CHARSET= DEFAULT CHARSET=utf8
+CHILD2_2_GM_MYPORT= @mysqld.2.2.port
+CHILD2_2_GM_MYSOCK= @mysqld.2.2.socket
+CHILD2_2_GM_ENGINE_TYPE= MyISAM
+CHILD2_2_GM_ENGINE= ENGINE=MyISAM
+CHILD2_2_GM_CHARSET= DEFAULT CHARSET=utf8
+
+#The followings are set in include/init_xxx.inc files
+# CHILD2_2_DROP_TABLES
+# CHILD2_2_CREATE_TABLES
+# CHILD2_2_SELECT_TABLES
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/group_by_order_by_limit_ok.result b/storage/spider/mysql-test/spider/regression/e112122/r/group_by_order_by_limit_ok.result
new file mode 100644
index 00000000000..96746e09b8d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/group_by_order_by_limit_ok.result
@@ -0,0 +1,117 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+this test is for MDEV-18988
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+skey int NOT NULL,
+KEY idx1 (pkey),
+KEY idx2 (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,skey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_a (pkey,skey) VALUES (10,10),(11,11),(12,12),(13,13),(14,14),(15,15),(16,16),(17,17),(18,18),(19,19);
+INSERT INTO tbl_a (pkey,skey) VALUES (20,5),(21,6),(22,7),(23,8),(24,9),(25,10),(26,11),(27,12),(28,13),(29,14);
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+SELECT skey, count(*) cnt FROM tbl_a GROUP BY skey ORDER BY cnt DESC, skey DESC LIMIT 5;
+skey cnt
+14 2
+13 2
+12 2
+11 2
+10 2
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select count(0),`skey` from `auto_test_remote`.`tbl_a` group by `skey` order by count(0) desc,`skey` desc limit 5
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+pkey skey
+1 1
+3 3
+5 5
+7 7
+9 9
+11 11
+13 13
+15 15
+17 17
+19 19
+20 5
+22 7
+24 9
+26 11
+28 13
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %';
+argument
+select count(0),`skey` from `auto_test_remote2`.`tbl_a` group by `skey` order by count(0) desc,`skey` desc limit 5
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%select %'
+SELECT pkey, skey FROM tbl_a ORDER BY pkey;
+pkey skey
+0 0
+2 2
+4 4
+6 6
+8 8
+10 10
+12 12
+14 14
+16 16
+18 18
+21 6
+23 8
+25 10
+27 12
+29 14
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi0.result
new file mode 100644
index 00000000000..23753239054
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi0.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi1.result
new file mode 100644
index 00000000000..c30a5c037a7
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi0.result
new file mode 100644
index 00000000000..0071042cd58
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi0.result
@@ -0,0 +1,114 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+Warnings:
+Warning 1062 Duplicate entry '0' for key 'PRIMARY'
+Warning 1062 Duplicate entry '1' for key 'PRIMARY'
+Warning 1062 Duplicate entry '2' for key 'PRIMARY'
+Warning 1062 Duplicate entry '3' for key 'PRIMARY'
+Warning 1062 Duplicate entry '4' for key 'PRIMARY'
+Warning 1062 Duplicate entry '5' for key 'PRIMARY'
+Warning 1062 Duplicate entry '6' for key 'PRIMARY'
+Warning 1062 Duplicate entry '7' for key 'PRIMARY'
+Warning 1062 Duplicate entry '8' for key 'PRIMARY'
+Warning 1062 Duplicate entry '9' for key 'PRIMARY'
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 2
+3 4
+5 6
+7 8
+9 10
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+2 3
+4 5
+6 7
+8 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi1.result
new file mode 100644
index 00000000000..9f2e8dec535
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_ignore_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 2
+3 4
+5 6
+7 8
+9 10
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+2 3
+4 5
+6 7
+8 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi0.result
new file mode 100644
index 00000000000..7ec2b5b0b9e
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi0.result
@@ -0,0 +1,103 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi1.result
new file mode 100644
index 00000000000..f908ce1c1d5
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+TRUNCATE tbl_a;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi0.result
new file mode 100644
index 00000000000..c0a8f653fee
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi0.result
@@ -0,0 +1,114 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+Warnings:
+Warning 1062 Duplicate entry '0' for key 'PRIMARY'
+Warning 1062 Duplicate entry '1' for key 'PRIMARY'
+Warning 1062 Duplicate entry '2' for key 'PRIMARY'
+Warning 1062 Duplicate entry '3' for key 'PRIMARY'
+Warning 1062 Duplicate entry '4' for key 'PRIMARY'
+Warning 1062 Duplicate entry '5' for key 'PRIMARY'
+Warning 1062 Duplicate entry '6' for key 'PRIMARY'
+Warning 1062 Duplicate entry '7' for key 'PRIMARY'
+Warning 1062 Duplicate entry '8' for key 'PRIMARY'
+Warning 1062 Duplicate entry '9' for key 'PRIMARY'
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+insert high_priority into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 2
+3 4
+5 6
+7 8
+9 10
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(2,2)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(4,4)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(6,6)
+insert high_priority into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+2 3
+4 5
+6 7
+8 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi1.result
new file mode 100644
index 00000000000..619dd789d9a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_ignore_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' IGNORE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 2
+3 4
+5 6
+7 8
+9 10
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert high_priority ignore into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 1
+2 3
+4 5
+6 7
+8 9
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi0.result
new file mode 100644
index 00000000000..e12e380bb93
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi0.result
@@ -0,0 +1,123 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 1 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 1,`val` = 1 where `pkey` = 1 and `val` = 2 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 3 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 3,`val` = 3 where `pkey` = 3 and `val` = 4 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 5 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 5,`val` = 5 where `pkey` = 5 and `val` = 6 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 7 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 7,`val` = 7 where `pkey` = 7 and `val` = 8 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 9 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 9,`val` = 9 where `pkey` = 9 and `val` = 10 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 0 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 0,`val` = 0 where `pkey` = 0 and `val` = 1 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(2,2)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 2 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 2,`val` = 2 where `pkey` = 2 and `val` = 3 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(4,4)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 4 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 4,`val` = 4 where `pkey` = 4 and `val` = 5 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(6,6)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 6 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 6,`val` = 6 where `pkey` = 6 and `val` = 7 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(8,8)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 8 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 8,`val` = 8 where `pkey` = 8 and `val` = 9 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi1.result
new file mode 100644
index 00000000000..d367cbfd0ad
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_local_replace_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi0.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi0.result
new file mode 100644
index 00000000000..039a8dd4fad
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi0.result
@@ -0,0 +1,123 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 0;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 1 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 1,`val` = 1 where `pkey` = 1 and `val` = 2 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(3,3)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 3 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 3,`val` = 3 where `pkey` = 3 and `val` = 4 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(5,5)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 5 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 5,`val` = 5 where `pkey` = 5 and `val` = 6 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(7,7)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 7 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 7,`val` = 7 where `pkey` = 7 and `val` = 8 limit 1
+insert into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(9,9)
+select `pkey`,`val` from `auto_test_remote`.`tbl_a` where `pkey` = 9 for update
+update ignore `auto_test_remote`.`tbl_a` set `pkey` = 9,`val` = 9 where `pkey` = 9 and `val` = 10 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 0 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 0,`val` = 0 where `pkey` = 0 and `val` = 1 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(2,2)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 2 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 2,`val` = 2 where `pkey` = 2 and `val` = 3 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(4,4)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 4 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 4,`val` = 4 where `pkey` = 4 and `val` = 5 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(6,6)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 6 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 6,`val` = 6 where `pkey` = 6 and `val` = 7 limit 1
+insert into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(8,8)
+select `pkey`,`val` from `auto_test_remote2`.`tbl_a` where `pkey` = 8 for update
+update ignore `auto_test_remote2`.`tbl_a` set `pkey` = 8,`val` = 8 where `pkey` = 8 and `val` = 9 limit 1
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi1.result b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi1.result
new file mode 100644
index 00000000000..c8155be9910
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/r/load_data_part_replace_ddi1.result
@@ -0,0 +1,95 @@
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+connection master_1;
+set @old_spider_direct_dup_insert= @@spider_direct_dup_insert;
+set session spider_direct_dup_insert= 1;
+
+this test is for MDEV-18987
+
+drop and create databases
+connection master_1;
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+connection child2_1;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+connection child2_2;
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+
+create table and insert
+connection child2_1;
+CHILD2_1_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+CHILD2_2_CREATE_TABLES
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+CREATE TABLE tbl_a (
+pkey int NOT NULL,
+val int NOT NULL,
+PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+UPDATE tbl_a SET val = val + 1;
+
+select test 1
+connection child2_1;
+TRUNCATE TABLE mysql.general_log;
+connection child2_2;
+TRUNCATE TABLE mysql.general_log;
+connection master_1;
+LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' REPLACE INTO TABLE tbl_a;
+connection child2_1;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote`.`tbl_a`(`pkey`,`val`)values(1,1),(3,3),(5,5),(7,7),(9,9)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+1 1
+3 3
+5 5
+7 7
+9 9
+connection child2_2;
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%';
+argument
+replace into `auto_test_remote2`.`tbl_a`(`pkey`,`val`)values(0,0),(2,2),(4,4),(6,6),(8,8)
+SELECT argument FROM mysql.general_log WHERE argument LIKE '%`tbl_a`%'
+SELECT pkey, val FROM tbl_a ORDER BY pkey;
+pkey val
+0 0
+2 2
+4 4
+6 6
+8 8
+
+deinit
+connection master_1;
+DROP DATABASE IF EXISTS auto_test_local;
+connection child2_1;
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+connection child2_2;
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+connection master_1;
+set session spider_direct_dup_insert= @old_spider_direct_dup_insert;
+for master_1
+for child2
+child2_1
+child2_2
+child2_3
+for child3
+
+end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/suite.opt b/storage/spider/mysql-test/spider/regression/e112122/suite.opt
new file mode 100644
index 00000000000..672a3b37d4f
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/suite.opt
@@ -0,0 +1 @@
+--loose-innodb --loose-skip-performance-schema
diff --git a/storage/spider/mysql-test/spider/regression/e112122/suite.pm b/storage/spider/mysql-test/spider/regression/e112122/suite.pm
new file mode 100644
index 00000000000..f106147deb6
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/suite.pm
@@ -0,0 +1,12 @@
+package My::Suite::Spider;
+
+@ISA = qw(My::Suite);
+
+return "No Spider engine" unless $ENV{HA_SPIDER_SO};
+return "Not run for embedded server" if $::opt_embedded_server;
+return "Test needs --big-test" unless $::opt_big_test;
+
+sub is_default { 1 }
+
+bless { };
+
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/group_by_order_by_limit_ok.test b/storage/spider/mysql-test/spider/regression/e112122/t/group_by_order_by_limit_ok.test
new file mode 100644
index 00000000000..2a70098ed1b
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/group_by_order_by_limit_ok.test
@@ -0,0 +1,97 @@
+--source ../include/group_by_order_by_limit_ok_init.inc
+--echo
+--echo this test is for MDEV-18988
+--echo
+--echo drop and create databases
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ KEY idx1 (pkey),
+ KEY idx2 (skey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ skey int NOT NULL,
+ KEY idx1 (pkey),
+ KEY idx2 (skey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,skey) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+INSERT INTO tbl_a (pkey,skey) VALUES (10,10),(11,11),(12,12),(13,13),(14,14),(15,15),(16,16),(17,17),(18,18),(19,19);
+INSERT INTO tbl_a (pkey,skey) VALUES (20,5),(21,6),(22,7),(23,8),(24,9),(25,10),(26,11),(27,12),(28,13),(29,14);
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+SELECT skey, count(*) cnt FROM tbl_a GROUP BY skey ORDER BY cnt DESC, skey DESC LIMIT 5;
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+eval $CHILD2_2_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
+--source ../include/group_by_order_by_limit_ok_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part.inc b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part.inc
new file mode 100644
index 00000000000..e66550f9a90
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part.inc
@@ -0,0 +1,100 @@
+--echo
+--echo this test is for MDEV-18987
+--echo
+--echo drop and create databases
+
+--connection master_1
+--disable_warnings
+CREATE DATABASE auto_test_local;
+USE auto_test_local;
+
+--connection child2_1
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote;
+USE auto_test_remote;
+
+--connection child2_2
+SET @old_log_output = @@global.log_output;
+SET GLOBAL log_output = 'TABLE,FILE';
+CREATE DATABASE auto_test_remote2;
+USE auto_test_remote2;
+--enable_warnings
+
+--echo
+--echo create table and insert
+
+--connection child2_1
+--disable_query_log
+echo CHILD2_1_CREATE_TABLES;
+eval $CHILD2_1_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+--disable_query_log
+echo CHILD2_2_CREATE_TABLES;
+eval $CHILD2_2_CREATE_TABLES;
+--enable_query_log
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+echo CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_2_1;
+eval CREATE TABLE tbl_a (
+ pkey int NOT NULL,
+ val int NOT NULL,
+ PRIMARY KEY (pkey)
+) $MASTER_1_ENGINE $MASTER_1_CHARSET $MASTER_1_COMMENT_2_1;
+--enable_query_log
+INSERT INTO tbl_a (pkey,val) VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9);
+--disable_query_log
+--echo SELECT pkey,val INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+eval SELECT pkey,val INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' FROM tbl_a ORDER BY pkey;
+--enable_query_log
+eval $COMMAND_BEFORE_LOAD_DATA;
+
+--echo
+--echo select test 1
+
+--connection child2_1
+TRUNCATE TABLE mysql.general_log;
+
+--connection child2_2
+TRUNCATE TABLE mysql.general_log;
+
+--connection master_1
+--disable_query_log
+--echo LOAD DATA $OPTION_LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' $OPTION_WORD INTO TABLE tbl_a;
+eval LOAD DATA $OPTION_LOCAL INFILE '$MYSQLTEST_VARDIR/tmp/spider_outfile.tsv' $OPTION_WORD INTO TABLE tbl_a;
+--enable_query_log
+--remove_file $MYSQLTEST_VARDIR/tmp/spider_outfile.tsv
+
+--connection child2_1
+eval $CHILD2_1_SELECT_ARGUMENT1;
+eval $CHILD2_1_SELECT_TABLES;
+
+--connection child2_2
+eval $CHILD2_2_SELECT_ARGUMENT1;
+eval $CHILD2_2_SELECT_TABLES;
+
+--echo
+--echo deinit
+--disable_warnings
+
+--connection master_1
+DROP DATABASE IF EXISTS auto_test_local;
+
+--connection child2_1
+DROP DATABASE IF EXISTS auto_test_remote;
+SET GLOBAL log_output = @old_log_output;
+
+--connection child2_2
+DROP DATABASE IF EXISTS auto_test_remote2;
+SET GLOBAL log_output = @old_log_output;
+
+--enable_warnings
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi0.test
new file mode 100644
index 00000000000..b78529095a4
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL=
+--let OPTION_WORD=
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi1.test
new file mode 100644
index 00000000000..a2540077639
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL=
+--let OPTION_WORD=
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi0.test
new file mode 100644
index 00000000000..a6fb58d69d1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= IGNORE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi1.test
new file mode 100644
index 00000000000..b9f75894c60
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_ignore_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= IGNORE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi0.test
new file mode 100644
index 00000000000..f44f7ae936d
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD=
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi1.test
new file mode 100644
index 00000000000..4c806096ad1
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= TRUNCATE tbl_a
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD=
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi0.test
new file mode 100644
index 00000000000..179bab5b4aa
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= IGNORE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi1.test
new file mode 100644
index 00000000000..cd7d8215b7a
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_ignore_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= IGNORE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi0.test
new file mode 100644
index 00000000000..5df3f420e09
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= REPLACE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi1.test
new file mode 100644
index 00000000000..bf3c7c93be8
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_local_replace_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL= LOCAL
+--let OPTION_WORD= REPLACE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi0.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi0.test
new file mode 100644
index 00000000000..910b7e813da
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi0.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi0_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= REPLACE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi0_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi1.test b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi1.test
new file mode 100644
index 00000000000..fc84bf14487
--- /dev/null
+++ b/storage/spider/mysql-test/spider/regression/e112122/t/load_data_part_replace_ddi1.test
@@ -0,0 +1,8 @@
+--source ../include/load_data_part_ddi1_init.inc
+--let COMMAND_BEFORE_LOAD_DATA= UPDATE tbl_a SET val = val + 1
+--let OPTION_LOCAL=
+--let OPTION_WORD= REPLACE
+--source load_data_part.inc
+--source ../include/load_data_part_ddi1_deinit.inc
+--echo
+--echo end of test
diff --git a/storage/spider/mysql-test/spider/t/connect_child2_1.inc b/storage/spider/mysql-test/spider/t/connect_child2_1.inc
index cd9b0c9ca9b..15e26031527 100644
--- a/storage/spider/mysql-test/spider/t/connect_child2_1.inc
+++ b/storage/spider/mysql-test/spider/t/connect_child2_1.inc
@@ -1 +1,2 @@
--connect (child2_1, localhost, root, , , $CHILD2_1_MYPORT, $CHILD2_1_MYSOCK)
+--connect (child2_1_2, localhost, root, , , $CHILD2_1_MYPORT, $CHILD2_1_MYSOCK)
diff --git a/storage/spider/mysql-test/spider/t/connect_child2_2.inc b/storage/spider/mysql-test/spider/t/connect_child2_2.inc
index e145f66b630..75a50821ea7 100644
--- a/storage/spider/mysql-test/spider/t/connect_child2_2.inc
+++ b/storage/spider/mysql-test/spider/t/connect_child2_2.inc
@@ -1 +1,2 @@
--connect (child2_2, localhost, root, , , $CHILD2_2_MYPORT, $CHILD2_2_MYSOCK)
+--connect (child2_2_2, localhost, root, , , $CHILD2_2_MYPORT, $CHILD2_2_MYSOCK)
diff --git a/storage/spider/mysql-test/spider/t/test_deinit.inc b/storage/spider/mysql-test/spider/t/test_deinit.inc
index 989bde26d3c..5a82b43ce0f 100644
--- a/storage/spider/mysql-test/spider/t/test_deinit.inc
+++ b/storage/spider/mysql-test/spider/t/test_deinit.inc
@@ -10,10 +10,12 @@ if ($USE_CHILD_GROUP2)
--connection child2_1
--source ../include/deinit_child2_1.inc
--disconnect child2_1
+ --disconnect child2_1_2
--echo child2_2
--connection child2_2
--source ../include/deinit_child2_2.inc
--disconnect child2_2
+ --disconnect child2_2_2
--echo child2_3
--connection child2_3
--source ../include/deinit_child2_3.inc
diff --git a/storage/spider/scripts/install_spider.sql b/storage/spider/scripts/install_spider.sql
index f52c78e496d..403bd99fd68 100644
--- a/storage/spider/scripts/install_spider.sql
+++ b/storage/spider/scripts/install_spider.sql
@@ -1,4 +1,4 @@
-# Copyright (C) 2010-2018 Kentoku Shiba
+# Copyright (C) 2010-2019 Kentoku Shiba
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -13,482 +13,6 @@
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
-# This SQL script creates system tables for SPIDER
-# or fixes incompatibilities if ones already exist.
-
--- Create system tables if not exist
-create table if not exists mysql.spider_xa(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- status char(8) not null default '',
- primary key (data, format_id, gtrid_length),
- key idx1 (status)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_xa_member(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket text not null,
- username char(64) not null default '',
- password char(64) not null default '',
- ssl_ca text,
- ssl_capath text,
- ssl_cert text,
- ssl_cipher char(64) default null,
- ssl_key text,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text,
- default_group char(64) default null,
- key idx1 (data, format_id, gtrid_length, host)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_xa_failed_log(
- format_id int not null default 0,
- gtrid_length int not null default 0,
- bqual_length int not null default 0,
- data char(128) charset binary not null default '',
- scheme char(64) not null default '',
- host char(64) not null default '',
- port char(5) not null default '',
- socket text not null,
- username char(64) not null default '',
- password char(64) not null default '',
- ssl_ca text,
- ssl_capath text,
- ssl_cert text,
- ssl_cipher char(64) default null,
- ssl_key text,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text,
- default_group char(64) default null,
- thread_id int default null,
- status char(8) not null default '',
- failed_time timestamp not null default current_timestamp,
- key idx1 (data, format_id, gtrid_length, host)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_tables(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id int not null default 0,
- priority bigint not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket text,
- username char(64) default null,
- password char(64) default null,
- ssl_ca text,
- ssl_capath text,
- ssl_cert text,
- ssl_cipher char(64) default null,
- ssl_key text,
- ssl_verify_server_cert tinyint not null default 0,
- monitoring_binlog_pos_at_failing tinyint not null default 0,
- default_file text,
- default_group char(64) default null,
- tgt_db_name char(64) default null,
- tgt_table_name char(64) default null,
- link_status tinyint not null default 1,
- block_status tinyint not null default 0,
- static_link_id char(64) default null,
- primary key (db_name, table_name, link_id),
- key idx1 (priority),
- unique key uidx1 (db_name, table_name, static_link_id)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_link_mon_servers(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id char(64) not null default '',
- sid int unsigned not null default 0,
- server char(64) default null,
- scheme char(64) default null,
- host char(64) default null,
- port char(5) default null,
- socket text,
- username char(64) default null,
- password char(64) default null,
- ssl_ca text,
- ssl_capath text,
- ssl_cert text,
- ssl_cipher char(64) default null,
- ssl_key text,
- ssl_verify_server_cert tinyint not null default 0,
- default_file text,
- default_group char(64) default null,
- primary key (db_name, table_name, link_id, sid)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_link_failed_log(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- link_id char(64) not null default '',
- failed_time timestamp not null default current_timestamp
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_table_position_for_recovery(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- failed_link_id int not null default 0,
- source_link_id int not null default 0,
- file text,
- position text,
- gtid text,
- primary key (db_name, table_name, failed_link_id, source_link_id)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_table_sts(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- data_file_length bigint unsigned not null default 0,
- max_data_file_length bigint unsigned not null default 0,
- index_file_length bigint unsigned not null default 0,
- records bigint unsigned not null default 0,
- mean_rec_length bigint unsigned not null default 0,
- check_time datetime not null default '0000-00-00 00:00:00',
- create_time datetime not null default '0000-00-00 00:00:00',
- update_time datetime not null default '0000-00-00 00:00:00',
- primary key (db_name, table_name)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-create table if not exists mysql.spider_table_crd(
- db_name char(64) not null default '',
- table_name char(199) not null default '',
- key_seq int unsigned not null default 0,
- cardinality bigint not null default 0,
- primary key (db_name, table_name, key_seq)
-) engine=MyISAM default charset=utf8 collate=utf8_bin;
-
--- If tables already exist and their definition differ from the latest ones,
--- we fix them here.
-drop procedure if exists mysql.spider_fix_one_table;
-drop procedure if exists mysql.spider_fix_system_tables;
-delimiter //
-create procedure mysql.spider_fix_one_table
- (tab_name char(255) charset utf8 collate utf8_bin,
- test_col_name char(255) charset utf8 collate utf8_bin,
- _sql text charset utf8 collate utf8_bin)
-begin
- set @col_exists := 0;
- select 1 into @col_exists from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = tab_name
- AND COLUMN_NAME = test_col_name;
- if @col_exists = 0 then
- select @stmt := _sql;
- prepare sp_stmt1 from @stmt;
- execute sp_stmt1;
- end if;
-end;//
-
-create procedure mysql.spider_fix_system_tables()
-begin
- select substring_index(substring_index(version(), '-', 2), '-', -1)
- into @server_name;
- select substring_index(version(), '.', 1)
- into @server_major_version;
- select substring_index(substring_index(version(), '.', 2), '.', -1)
- into @server_minor_version;
-
- -- Fix for 0.5
- call mysql.spider_fix_one_table('spider_tables', 'server',
- 'alter table mysql.spider_tables
- add server char(64) default null,
- add scheme char(64) default null,
- add host char(64) default null,
- add port char(5) default null,
- add socket char(64) default null,
- add username char(64) default null,
- add password char(64) default null,
- add tgt_db_name char(64) default null,
- add tgt_table_name char(64) default null');
-
- -- Fix for version 0.17
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa'
- AND COLUMN_NAME = 'data';
- if @col_type != 'binary(128)' then
- alter table mysql.spider_xa modify data binary(128) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa_member'
- AND COLUMN_NAME = 'data';
- if @col_type != 'binary(128)' then
- alter table mysql.spider_xa_member modify data binary(128) not null default '';
- end if;
-
- -- Fix for version 2.7
- call mysql.spider_fix_one_table('spider_tables', 'link_id',
- 'alter table mysql.spider_tables
- add column link_id int not null default 0 after table_name,
- drop primary key,
- add primary key (db_name, table_name, link_id)');
-
- -- Fix for version 2.8
- call mysql.spider_fix_one_table('spider_tables', 'link_status',
- 'alter table mysql.spider_tables
- add column link_status tinyint not null default 1');
-
- -- Fix for version 2.10
- call mysql.spider_fix_one_table('spider_xa_member', 'ssl_ca',
- 'alter table mysql.spider_xa_member
- add column ssl_ca char(64) default null after password,
- add column ssl_capath char(64) default null after ssl_ca,
- add column ssl_cert char(64) default null after ssl_capath,
- add column ssl_cipher char(64) default null after ssl_cert,
- add column ssl_key char(64) default null after ssl_cipher,
- add column ssl_verify_server_cert tinyint not null default 0 after ssl_key,
- add column default_file char(64) default null after ssl_verify_server_cert,
- add column default_group char(64) default null after default_file');
- call mysql.spider_fix_one_table('spider_tables', 'ssl_ca',
- 'alter table mysql.spider_tables
- add column ssl_ca char(64) default null after password,
- add column ssl_capath char(64) default null after ssl_ca,
- add column ssl_cert char(64) default null after ssl_capath,
- add column ssl_cipher char(64) default null after ssl_cert,
- add column ssl_key char(64) default null after ssl_cipher,
- add column ssl_verify_server_cert tinyint not null default 0 after ssl_key,
- add column default_file char(64) default null after ssl_verify_server_cert,
- add column default_group char(64) default null after default_file');
- call mysql.spider_fix_one_table('spider_link_mon_servers', 'ssl_ca',
- 'alter table mysql.spider_link_mon_servers
- add column ssl_ca char(64) default null after password,
- add column ssl_capath char(64) default null after ssl_ca,
- add column ssl_cert char(64) default null after ssl_capath,
- add column ssl_cipher char(64) default null after ssl_cert,
- add column ssl_key char(64) default null after ssl_cipher,
- add column ssl_verify_server_cert tinyint not null default 0 after ssl_key,
- add column default_file char(64) default null after ssl_verify_server_cert,
- add column default_group char(64) default null after default_file');
-
- -- Fix for version 2.25
- -- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- -- where TABLE_SCHEMA = 'mysql'
- -- AND TABLE_NAME = 'spider_link_mon_servers'
- -- AND COLUMN_NAME = 'link_id';
- -- if @col_type != 'char(5)' then
- -- alter table mysql.spider_link_mon_servers
- -- modify link_id char(5) not null default '';
- -- end if;
-
- -- Fix for version 2.28
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_mon_servers'
- AND COLUMN_NAME = 'sid';
- if @col_type != 'int(10) unsigned' then
- alter table mysql.spider_link_mon_servers
- modify sid int unsigned not null default 0;
- end if;
-
- -- Fix for version 3.1
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa_member'
- AND COLUMN_NAME = 'socket';
- if @col_type = 'char(64)' then
- alter table mysql.spider_xa_member
- drop primary key,
- add index idx1 (data, format_id, gtrid_length, host),
- modify socket text not null,
- modify ssl_ca text,
- modify ssl_capath text,
- modify ssl_cert text,
- modify ssl_key text,
- modify default_file text;
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_tables'
- AND COLUMN_NAME = 'socket';
- if @col_type = 'char(64)' then
- alter table mysql.spider_tables
- modify socket text,
- modify ssl_ca text,
- modify ssl_capath text,
- modify ssl_cert text,
- modify ssl_key text,
- modify default_file text;
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_mon_servers'
- AND COLUMN_NAME = 'socket';
- if @col_type = 'char(64)' then
- alter table mysql.spider_link_mon_servers
- modify socket text,
- modify ssl_ca text,
- modify ssl_capath text,
- modify ssl_cert text,
- modify ssl_key text,
- modify default_file text;
- end if;
-
- -- Fix for version 3.3.0
- call mysql.spider_fix_one_table('spider_tables',
- 'monitoring_binlog_pos_at_failing',
- 'alter table mysql.spider_tables
- add monitoring_binlog_pos_at_failing tinyint not null default 0 after ssl_verify_server_cert');
-
- -- Fix for version 3.3.6
- call mysql.spider_fix_one_table('spider_tables', 'block_status',
- 'alter table mysql.spider_tables
- add column block_status tinyint not null default 0 after link_status');
- call mysql.spider_fix_one_table('spider_tables', 'static_link_id',
- 'alter table mysql.spider_tables
- add column static_link_id char(64) default null after block_status,
- add unique index uidx1 (db_name, table_name, static_link_id)');
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_mon_servers'
- AND COLUMN_NAME = 'link_id';
- if @col_type != 'char(64)' then
- alter table mysql.spider_link_mon_servers
- modify link_id char(64) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_failed_log'
- AND COLUMN_NAME = 'link_id';
- if @col_type != 'char(64)' then
- alter table mysql.spider_link_failed_log
- modify link_id char(64) not null default '';
- end if;
-
- -- Fix for version 3.3.10
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_tables'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_tables
- modify table_name char(199) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_mon_servers'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_link_mon_servers
- modify table_name char(199) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_failed_log'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_link_failed_log
- modify table_name char(199) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_position_for_recovery'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_table_position_for_recovery
- modify table_name char(199) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_sts'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_table_sts
- modify table_name char(199) not null default '';
- end if;
- select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_crd'
- AND COLUMN_NAME = 'table_name';
- if @col_type != 'char(199)' then
- alter table mysql.spider_table_crd
- modify table_name char(199) not null default '';
- end if;
-
- -- Fix for MariaDB 10.4: Crash-Safe system tables
- if @server_name = 'MariaDB' and
- (
- @server_major_version > 10 or
- (
- @server_major_version = 10 and
- @server_minor_version >= 4
- )
- )
- then
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_failed_log';
- if @engine_name != 'Aria' then
- alter table mysql.spider_link_failed_log
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_link_mon_servers';
- if @engine_name != 'Aria' then
- alter table mysql.spider_link_mon_servers
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_crd';
- if @engine_name != 'Aria' then
- alter table mysql.spider_table_crd
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_position_for_recovery';
- if @engine_name != 'Aria' then
- alter table mysql.spider_table_position_for_recovery
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_table_sts';
- if @engine_name != 'Aria' then
- alter table mysql.spider_table_sts
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_tables';
- if @engine_name != 'Aria' then
- alter table mysql.spider_tables
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa';
- if @engine_name != 'Aria' then
- alter table mysql.spider_xa
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa_failed_log';
- if @engine_name != 'Aria' then
- alter table mysql.spider_xa_failed_log
- engine=Aria transactional=1;
- end if;
- select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES
- where TABLE_SCHEMA = 'mysql'
- AND TABLE_NAME = 'spider_xa_member';
- if @engine_name != 'Aria' then
- alter table mysql.spider_xa_member
- engine=Aria transactional=1;
- end if;
- end if;
-end;//
-delimiter ;
-call mysql.spider_fix_system_tables;
-drop procedure mysql.spider_fix_one_table;
-drop procedure mysql.spider_fix_system_tables;
-
--- Install a plugin and UDFs
drop procedure if exists mysql.spider_plugin_installer;
delimiter //
create procedure mysql.spider_plugin_installer()
@@ -512,71 +36,6 @@ begin
install plugin spider soname 'ha_spider.dll';
end if;
end if;
- set @have_spider_i_s_alloc_mem_plugin := 0;
- select @have_spider_i_s_alloc_mem_plugin := 1 from INFORMATION_SCHEMA.plugins where PLUGIN_NAME = 'SPIDER_ALLOC_MEM';
- set @have_spider_alloc_mem_plugin := 0;
- select @have_spider_alloc_mem_plugin := 1 from mysql.plugin where name = 'spider_alloc_mem';
- if @have_spider_i_s_alloc_mem_plugin = 0 then
- if @have_spider_alloc_mem_plugin = 1 then
- -- spider_alloc_mem plugin is present in mysql.plugin but not in
- -- information_schema.plugins. Remove spider_alloc_mem plugin entry
- -- in mysql.plugin first.
- delete from mysql.plugin where name = 'spider_alloc_mem';
- end if;
- -- Install spider_alloc_mem plugin
- if @win_plugin = 0 then
- install plugin spider_alloc_mem soname 'ha_spider.so';
- else
- install plugin spider_alloc_mem soname 'ha_spider.dll';
- end if;
- end if;
- set @have_spider_direct_sql_udf := 0;
- select @have_spider_direct_sql_udf := 1 from mysql.func where name = 'spider_direct_sql';
- if @have_spider_direct_sql_udf = 0 then
- if @win_plugin = 0 then
- create function spider_direct_sql returns int soname 'ha_spider.so';
- else
- create function spider_direct_sql returns int soname 'ha_spider.dll';
- end if;
- end if;
- set @have_spider_bg_direct_sql_udf := 0;
- select @have_spider_bg_direct_sql_udf := 1 from mysql.func where name = 'spider_bg_direct_sql';
- if @have_spider_bg_direct_sql_udf = 0 then
- if @win_plugin = 0 then
- create aggregate function spider_bg_direct_sql returns int soname 'ha_spider.so';
- else
- create aggregate function spider_bg_direct_sql returns int soname 'ha_spider.dll';
- end if;
- end if;
- set @have_spider_ping_table_udf := 0;
- select @have_spider_ping_table_udf := 1 from mysql.func where name = 'spider_ping_table';
- if @have_spider_ping_table_udf = 0 then
- if @win_plugin = 0 then
- create function spider_ping_table returns int soname 'ha_spider.so';
- else
- create function spider_ping_table returns int soname 'ha_spider.dll';
- end if;
- end if;
- set @have_spider_copy_tables_udf := 0;
- select @have_spider_copy_tables_udf := 1 from mysql.func where name = 'spider_copy_tables';
- if @have_spider_copy_tables_udf = 0 then
- if @win_plugin = 0 then
- create function spider_copy_tables returns int soname 'ha_spider.so';
- else
- create function spider_copy_tables returns int soname 'ha_spider.dll';
- end if;
- end if;
-
- set @have_spider_flush_table_mon_cache_udf := 0;
- select @have_spider_flush_table_mon_cache_udf := 1 from mysql.func where name = 'spider_flush_table_mon_cache';
- if @have_spider_flush_table_mon_cache_udf = 0 then
- if @win_plugin = 0 then
- create function spider_flush_table_mon_cache returns int soname 'ha_spider.so';
- else
- create function spider_flush_table_mon_cache returns int soname 'ha_spider.dll';
- end if;
- end if;
-
end;//
delimiter ;
call mysql.spider_plugin_installer;
diff --git a/storage/spider/spd_conn.cc b/storage/spider/spd_conn.cc
index e7e48b40add..1e973493ba8 100644
--- a/storage/spider/spd_conn.cc
+++ b/storage/spider/spd_conn.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019, 2020, MariaDB Corporation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -91,6 +92,9 @@ extern PSI_thread_key spd_key_thd_bg_mon;
/* UTC time zone for timestamp columns */
extern Time_zone *UTC;
+extern sql_mode_t full_sql_mode;
+extern sql_mode_t pushdown_sql_mode;
+
HASH spider_open_connections;
uint spider_open_connections_id;
HASH spider_ipport_conns;
@@ -148,6 +152,8 @@ int spider_reset_conn_setted_parameter(
DBUG_ENTER("spider_reset_conn_setted_parameter");
conn->autocommit = spider_param_remote_autocommit();
conn->sql_log_off = spider_param_remote_sql_log_off();
+ conn->wait_timeout = spider_param_remote_wait_timeout(thd);
+ conn->sql_mode = full_sql_mode + 1;
if (thd && spider_param_remote_time_zone())
{
int tz_length = strlen(spider_param_remote_time_zone());
@@ -1428,6 +1434,32 @@ void spider_conn_queue_sql_log_off(
DBUG_VOID_RETURN;
}
+void spider_conn_queue_wait_timeout(
+ SPIDER_CONN *conn,
+ int wait_timeout
+) {
+ DBUG_ENTER("spider_conn_queue_wait_timeout");
+ DBUG_PRINT("info", ("spider conn=%p", conn));
+ if (wait_timeout > 0)
+ {
+ conn->queued_wait_timeout = TRUE;
+ conn->queued_wait_timeout_val = wait_timeout;
+ }
+ DBUG_VOID_RETURN;
+}
+
+void spider_conn_queue_sql_mode(
+ SPIDER_CONN *conn,
+ sql_mode_t sql_mode
+) {
+ DBUG_ENTER("spider_conn_queue_sql_mode");
+ DBUG_PRINT("info", ("spider conn=%p", conn));
+ DBUG_ASSERT(!(sql_mode & ~full_sql_mode));
+ conn->queued_sql_mode = TRUE;
+ conn->queued_sql_mode_val = (sql_mode & pushdown_sql_mode);
+ DBUG_VOID_RETURN;
+}
+
void spider_conn_queue_time_zone(
SPIDER_CONN *conn,
Time_zone *time_zone
@@ -1483,6 +1515,8 @@ void spider_conn_clear_queue(
conn->queued_semi_trx_isolation = FALSE;
conn->queued_autocommit = FALSE;
conn->queued_sql_log_off = FALSE;
+ conn->queued_wait_timeout = FALSE;
+ conn->queued_sql_mode = FALSE;
conn->queued_time_zone = FALSE;
conn->queued_trx_start = FALSE;
conn->queued_xa_start = FALSE;
@@ -2824,23 +2858,20 @@ void *spider_bg_conn_action(
{
switch (conn->bg_simple_action)
{
- case SPIDER_BG_SIMPLE_CONNECT:
+ case SPIDER_SIMPLE_CONNECT:
conn->db_conn->bg_connect();
break;
- case SPIDER_BG_SIMPLE_DISCONNECT:
+ case SPIDER_SIMPLE_DISCONNECT:
conn->db_conn->bg_disconnect();
break;
- case SPIDER_BG_SIMPLE_RECORDS:
- DBUG_PRINT("info",("spider bg simple records"));
+ default:
spider = (ha_spider*) conn->bg_target;
*conn->bg_error_num =
- spider->dbton_handler[conn->dbton_id]->
- show_records(conn->link_idx);
- break;
- default:
+ spider_db_simple_action(conn->bg_simple_action,
+ spider->dbton_handler[conn->dbton_id], conn->link_idx);
break;
}
- conn->bg_simple_action = SPIDER_BG_SIMPLE_NO_ACTION;
+ conn->bg_simple_action = SPIDER_SIMPLE_NO_ACTION;
if (conn->bg_caller_wait)
{
pthread_mutex_lock(&conn->bg_conn_sync_mutex);
@@ -4556,17 +4587,18 @@ SPIDER_IP_PORT_CONN* spider_create_ipport_conn(SPIDER_CONN *conn)
goto err_malloc_key;
}
- ret->key = (char *) my_malloc(ret->key_len, MY_ZEROFILL | MY_WME);
+ ret->key = (char *) my_malloc(ret->key_len + conn->tgt_host_length + 1,
+ MY_ZEROFILL | MY_WME);
if (!ret->key) {
pthread_cond_destroy(&ret->cond);
pthread_mutex_destroy(&ret->mutex);
goto err_malloc_key;
}
+ ret->remote_ip_str = ret->key + ret->key_len;
memcpy(ret->key, conn->conn_key, ret->key_len);
- strncpy(ret->remote_ip_str, conn->tgt_host, sizeof(ret->remote_ip_str));
- ret->remote_ip_str[sizeof ret->remote_ip_str - 1] = '\0';
+ memcpy(ret->remote_ip_str, conn->tgt_host, conn->tgt_host_length);
ret->remote_port = conn->tgt_port;
ret->conn_id = conn->conn_id;
ret->ip_port_count = 1; // init
diff --git a/storage/spider/spd_conn.h b/storage/spider/spd_conn.h
index a066da6a5ea..1612593a1cb 100644
--- a/storage/spider/spd_conn.h
+++ b/storage/spider/spd_conn.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -17,10 +18,13 @@
#define SPIDER_LOCK_MODE_SHARED 1
#define SPIDER_LOCK_MODE_EXCLUSIVE 2
-#define SPIDER_BG_SIMPLE_NO_ACTION 0
-#define SPIDER_BG_SIMPLE_CONNECT 1
-#define SPIDER_BG_SIMPLE_DISCONNECT 2
-#define SPIDER_BG_SIMPLE_RECORDS 3
+#define SPIDER_SIMPLE_NO_ACTION 0
+#define SPIDER_SIMPLE_CONNECT 1
+#define SPIDER_SIMPLE_DISCONNECT 2
+#define SPIDER_SIMPLE_RECORDS 3
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+#define SPIDER_SIMPLE_CHECKSUM_TABLE 4
+#endif
uchar *spider_conn_get_key(
SPIDER_CONN *conn,
@@ -132,6 +136,16 @@ void spider_conn_queue_sql_log_off(
bool sql_log_off
);
+void spider_conn_queue_wait_timeout(
+ SPIDER_CONN *conn,
+ int wait_timeout
+);
+
+void spider_conn_queue_sql_mode(
+ SPIDER_CONN *conn,
+ sql_mode_t sql_mode
+);
+
void spider_conn_queue_time_zone(
SPIDER_CONN *conn,
Time_zone *time_zone
diff --git a/storage/spider/spd_copy_tables.cc b/storage/spider/spd_copy_tables.cc
index 13c53220b16..319b02462b1 100644
--- a/storage/spider/spd_copy_tables.cc
+++ b/storage/spider/spd_copy_tables.cc
@@ -216,7 +216,7 @@ int spider_udf_parse_copy_tables_param(
) {
int error_num = 0;
char *param_string = NULL;
- char *sprit_ptr[2];
+ char *sprit_ptr;
char *tmp_ptr, *tmp_ptr2, *start_ptr;
int title_length;
SPIDER_PARAM_STRING_PARSE param_string_parse;
@@ -243,23 +243,17 @@ int spider_udf_parse_copy_tables_param(
}
DBUG_PRINT("info",("spider param_string=%s", param_string));
- sprit_ptr[0] = param_string;
+ sprit_ptr = param_string;
param_string_parse.init(param_string, ER_SPIDER_INVALID_UDF_PARAM_NUM);
- while (sprit_ptr[0])
+ while (sprit_ptr)
{
- if ((sprit_ptr[1] = strchr(sprit_ptr[0], ',')))
- {
- *sprit_ptr[1] = '\0';
- sprit_ptr[1]++;
- }
- tmp_ptr = sprit_ptr[0];
- sprit_ptr[0] = sprit_ptr[1];
+ tmp_ptr = sprit_ptr;
while (*tmp_ptr == ' ' || *tmp_ptr == '\r' ||
*tmp_ptr == '\n' || *tmp_ptr == '\t')
tmp_ptr++;
if (*tmp_ptr == '\0')
- continue;
+ break;
title_length = 0;
start_ptr = tmp_ptr;
@@ -272,6 +266,11 @@ int spider_udf_parse_copy_tables_param(
start_ptr++;
}
param_string_parse.set_param_title(tmp_ptr, tmp_ptr + title_length);
+ if ((error_num = param_string_parse.get_next_parameter_head(
+ start_ptr, &sprit_ptr)))
+ {
+ goto error;
+ }
switch (title_length)
{
diff --git a/storage/spider/spd_db_conn.cc b/storage/spider/spd_db_conn.cc
index 424f22d46ee..264f85d74cb 100644
--- a/storage/spider/spd_db_conn.cc
+++ b/storage/spider/spd_db_conn.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019, 2020, MariaDB Corporation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -361,6 +362,20 @@ int spider_db_conn_queue_action(
append_sql_log_off(&sql_str, conn->queued_sql_log_off_val))
) ||
(
+ conn->queued_wait_timeout &&
+ conn->queued_wait_timeout_val != conn->wait_timeout &&
+ conn->db_conn->set_wait_timeout_in_bulk_sql() &&
+ (error_num = spider_dbton[conn->dbton_id].db_util->
+ append_wait_timeout(&sql_str, conn->queued_wait_timeout_val))
+ ) ||
+ (
+ conn->queued_sql_mode &&
+ conn->queued_sql_mode_val != conn->sql_mode &&
+ conn->db_conn->set_sql_mode_in_bulk_sql() &&
+ (error_num = spider_dbton[conn->dbton_id].db_util->
+ append_sql_mode(&sql_str, conn->queued_sql_mode_val))
+ ) ||
+ (
conn->queued_time_zone &&
conn->queued_time_zone_val != conn->time_zone &&
conn->db_conn->set_time_zone_in_bulk_sql() &&
@@ -433,6 +448,24 @@ int spider_db_conn_queue_action(
DBUG_RETURN(error_num);
}
if (
+ conn->queued_wait_timeout &&
+ conn->queued_wait_timeout_val != conn->wait_timeout &&
+ !conn->db_conn->set_wait_timeout_in_bulk_sql() &&
+ (error_num = spider_dbton[conn->dbton_id].db_util->
+ append_wait_timeout(&sql_str, conn->queued_wait_timeout_val))
+ ) {
+ DBUG_RETURN(error_num);
+ }
+ if (
+ conn->queued_sql_mode &&
+ conn->queued_sql_mode_val != conn->sql_mode &&
+ !conn->db_conn->set_sql_mode_in_bulk_sql() &&
+ (error_num = spider_dbton[conn->dbton_id].db_util->
+ append_sql_mode(&sql_str, conn->queued_sql_mode_val))
+ ) {
+ DBUG_RETURN(error_num);
+ }
+ if (
conn->queued_time_zone &&
conn->queued_time_zone_val != conn->time_zone &&
!conn->db_conn->set_time_zone_in_bulk_sql() &&
@@ -499,6 +532,20 @@ int spider_db_conn_queue_action(
conn->trx_isolation));
}
+ if (
+ conn->queued_wait_timeout &&
+ conn->queued_wait_timeout_val != conn->wait_timeout
+ ) {
+ conn->wait_timeout = conn->queued_wait_timeout_val;
+ }
+
+ if (
+ conn->queued_sql_mode &&
+ conn->queued_sql_mode_val != conn->sql_mode
+ ) {
+ conn->sql_mode = conn->queued_sql_mode_val;
+ }
+
if (conn->queued_autocommit)
{
if (conn->queued_autocommit_val && conn->autocommit != 1)
@@ -1353,7 +1400,7 @@ int spider_db_append_name_with_quote_str(
) {
DBUG_ENTER("spider_db_append_name_with_quote_str");
DBUG_RETURN(spider_db_append_name_with_quote_str_internal(
- str, name, strlen(name), dbton_id));
+ str, name, strlen(name), system_charset_info, dbton_id));
}
int spider_db_append_name_with_quote_str(
@@ -1363,7 +1410,7 @@ int spider_db_append_name_with_quote_str(
) {
DBUG_ENTER("spider_db_append_name_with_quote_str");
DBUG_RETURN(spider_db_append_name_with_quote_str_internal(
- str, name.str, name.length, dbton_id));
+ str, name.str, name.length, system_charset_info, dbton_id));
}
int spider_db_append_name_with_quote_str_internal(
@@ -1372,6 +1419,18 @@ int spider_db_append_name_with_quote_str_internal(
int length,
uint dbton_id
) {
+ DBUG_ENTER("spider_db_append_name_with_quote_str_internal");
+ DBUG_RETURN(spider_db_append_name_with_quote_str_internal(
+ str, name, length, system_charset_info, dbton_id));
+}
+
+int spider_db_append_name_with_quote_str_internal(
+ spider_string *str,
+ const char *name,
+ int length,
+ CHARSET_INFO *cs,
+ uint dbton_id
+) {
int error_num;
const char *name_end;
char head_code;
@@ -1380,9 +1439,9 @@ int spider_db_append_name_with_quote_str_internal(
{
head_code = *name;
#ifdef SPIDER_HAS_MY_CHARLEN
- if ((length = my_charlen(system_charset_info, name, name_end)) < 1)
+ if ((length = my_charlen(cs, name, name_end)) < 1)
#else
- if (!(length = my_mbcharlen(system_charset_info, (uchar) head_code)))
+ if (!(length = my_mbcharlen(cs, (uchar) head_code)))
#endif
{
my_message(ER_SPIDER_WRONG_CHARACTER_IN_NAME_NUM,
@@ -1399,7 +1458,7 @@ int spider_db_append_name_with_quote_str_internal(
DBUG_RETURN(error_num);
}
} else {
- if (str->append(name, length, system_charset_info))
+ if (str->append(name, length, cs))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
}
}
@@ -1619,6 +1678,7 @@ int spider_db_append_key_where_internal(
int key_count;
uint length;
uint store_length;
+ uint current_pos = str->length();
const uchar *ptr, *another_ptr;
const key_range *use_key, *another_key;
KEY_PART_INFO *key_part;
@@ -1762,6 +1822,7 @@ int spider_db_append_key_where_internal(
key_part++,
key_count++
) {
+ DBUG_PRINT("info", ("spider tgt_key_part_map=%lu", tgt_key_part_map));
store_length = key_part->store_length;
field = key_part->field;
key_name_length = dbton_share->get_column_name_length(field->field_index);
@@ -1787,7 +1848,6 @@ int spider_db_append_key_where_internal(
#endif
}
} else {
- DBUG_PRINT("info", ("spider tgt_key_part_map=%lu", tgt_key_part_map));
if (tgt_key_part_map > 1)
key_eq = TRUE;
else
@@ -1797,7 +1857,8 @@ int spider_db_append_key_where_internal(
(key_eq && use_key == start_key) ||
(!key_eq && start_key_part_map)
) {
- bool tgt_final = (use_key == start_key && tgt_key_part_map == 1);
+ bool tgt_final = (use_key == start_key &&
+ (tgt_key_part_map == 1 || !end_key_part_map));
ptr = start_key->key + length;
if (
(error_num = dbton_hdl->append_is_null_part(sql_type, key_part,
@@ -1843,10 +1904,23 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
if (spider_dbton[dbton_id].db_util->
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_EQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_EQUAL_STR, SPIDER_SQL_EQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -1894,7 +1968,8 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !end_key_part_map)
{
if (str->reserve(SPIDER_SQL_EQUAL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -1904,6 +1979,18 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_EQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_EQUAL_STR, SPIDER_SQL_EQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -1953,7 +2040,8 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !end_key_part_map)
{
if (str->reserve(SPIDER_SQL_GT_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -1963,6 +2051,18 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_GT_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_GT_STR, SPIDER_SQL_GT_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -2013,7 +2113,8 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !end_key_part_map)
{
if (str->reserve(SPIDER_SQL_LT_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2023,6 +2124,18 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_LT_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_LT_STR, SPIDER_SQL_LT_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -2079,7 +2192,8 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !end_key_part_map)
{
if (str->reserve(SPIDER_SQL_LTEQUAL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2090,6 +2204,19 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_LTEQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_LTEQUAL_STR,
+ SPIDER_SQL_LTEQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -2228,7 +2355,8 @@ int spider_db_append_key_where_internal(
if (use_key == start_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !end_key_part_map)
{
if (str->reserve(SPIDER_SQL_GTEQUAL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2239,6 +2367,19 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_GTEQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_GTEQUAL_STR,
+ SPIDER_SQL_GTEQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -2269,12 +2410,14 @@ int spider_db_append_key_where_internal(
str_part2->q_append(SPIDER_SQL_AND_STR,
SPIDER_SQL_AND_LEN);
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
if (use_key == start_key)
{
if (str_part->reserve(SPIDER_SQL_COMMA_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str_part->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
}
+#endif
}
}
@@ -2330,18 +2473,23 @@ int spider_db_append_key_where_internal(
if (use_key == end_key)
{
-/*
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
{
if (str->reserve(SPIDER_SQL_EQUAL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_EQUAL_STR, SPIDER_SQL_EQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
}
-*/
- if (spider_dbton[dbton_id].db_util->
- append_column_value(spider, str_part, field, ptr,
- share->access_charset))
- DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#endif
}
}
} else {
@@ -2382,7 +2530,8 @@ int spider_db_append_key_where_internal(
if (use_key == end_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !start_key_part_map)
{
if (str->reserve(SPIDER_SQL_LT_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2392,6 +2541,18 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_LT_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_LT_STR, SPIDER_SQL_LT_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
break;
@@ -2428,7 +2589,8 @@ int spider_db_append_key_where_internal(
if (use_key == end_key)
{
- if (tgt_key_part_map == 1)
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
+ if (tgt_key_part_map == 1 || !start_key_part_map)
{
if (str->reserve(SPIDER_SQL_LTEQUAL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2439,6 +2601,19 @@ int spider_db_append_key_where_internal(
append_column_value(spider, str_part, field, ptr,
share->access_charset))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_LTEQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_LTEQUAL_STR,
+ SPIDER_SQL_LTEQUAL_LEN);
+ if (spider_dbton[dbton_id].db_util->
+ append_column_value(spider, str_part, field, ptr,
+ share->access_charset))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+#endif
}
}
break;
@@ -2456,12 +2631,14 @@ int spider_db_append_key_where_internal(
str_part2->q_append(SPIDER_SQL_AND_STR,
SPIDER_SQL_AND_LEN);
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
if (use_key == end_key)
{
if (str_part->reserve(SPIDER_SQL_COMMA_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str_part->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
}
+#endif
}
}
if (use_both && (!start_key_part_map || !end_key_part_map))
@@ -2475,6 +2652,11 @@ int spider_db_append_key_where_internal(
DBUG_RETURN(error_num);
end:
+ if (spider->multi_range_num && current_pos == str->length())
+ {
+ DBUG_PRINT("info", ("spider no key where condition"));
+ dbton_hdl->no_where_cond = TRUE;
+ }
/* use condition */
if (dbton_hdl->append_condition_part(NULL, 0, sql_type, FALSE))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
@@ -2519,6 +2701,22 @@ int spider_db_append_key_where(
DBUG_RETURN(0);
}
+int spider_db_append_charset_name_before_string(
+ spider_string *str,
+ CHARSET_INFO *cs
+) {
+ const char *csname = cs->csname;
+ uint csname_length = strlen(csname);
+ DBUG_ENTER("spider_db_append_charset_name_before_string");
+ if (str->reserve(SPIDER_SQL_UNDERSCORE_LEN + csname_length))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_UNDERSCORE_STR, SPIDER_SQL_UNDERSCORE_LEN);
+ str->q_append(csname, csname_length);
+ DBUG_RETURN(0);
+}
+
#ifdef HANDLER_HAS_DIRECT_AGGREGATE
int spider_db_refetch_for_item_sum_funcs(
ha_spider *spider
@@ -5694,7 +5892,39 @@ int spider_db_show_table_status(
DBUG_RETURN(error_num);
}
-int spider_db_show_records(
+int spider_db_simple_action(
+ uint simple_action,
+ spider_db_handler *db_handler,
+ int link_idx
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_simple_action");
+ switch (simple_action)
+ {
+ case SPIDER_SIMPLE_RECORDS:
+ DBUG_PRINT("info",("spider simple records"));
+ error_num = db_handler->show_records(
+ link_idx
+ );
+ break;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ case SPIDER_SIMPLE_CHECKSUM_TABLE:
+ DBUG_PRINT("info",("spider simple checksum_table"));
+ error_num = db_handler->checksum_table(
+ link_idx
+ );
+ break;
+#endif
+ default:
+ DBUG_ASSERT(0);
+ error_num = HA_ERR_CRASHED;
+ break;
+ }
+ DBUG_RETURN(error_num);
+}
+
+int spider_db_simple_action(
+ uint simple_action,
ha_spider *spider,
int link_idx,
bool pre_call
@@ -5702,7 +5932,7 @@ int spider_db_show_records(
int error_num;
THD *thd = spider->trx->thd;
SPIDER_CONN *conn;
- DBUG_ENTER("spider_db_show_records");
+ DBUG_ENTER("spider_db_simple_action");
if (pre_call)
{
if (spider_param_bgs_mode(thd, spider->share->bgs_mode))
@@ -5715,18 +5945,20 @@ int spider_db_show_records(
conn = spider->conns[link_idx];
if (!(error_num = spider_create_conn_thread(conn)))
{
- spider_bg_conn_simple_action(conn, SPIDER_BG_SIMPLE_RECORDS, FALSE,
+ spider_bg_conn_simple_action(conn, simple_action, FALSE,
spider, link_idx, (int *) &spider->result_list.bgs_error);
}
} else {
conn = spider->conns[link_idx];
- error_num = spider->dbton_handler[conn->dbton_id]->show_records(
+ error_num = spider_db_simple_action(
+ simple_action,
+ spider->dbton_handler[conn->dbton_id],
link_idx
);
}
} else {
conn = spider->conns[link_idx];
- if (spider->use_pre_records)
+ if (spider->use_pre_action)
{
if (spider_param_bgs_mode(thd, spider->share->bgs_mode))
{
@@ -5740,7 +5972,9 @@ int spider_db_show_records(
error_num = 0;
}
} else {
- error_num = spider->dbton_handler[conn->dbton_id]->show_records(
+ error_num = spider_db_simple_action(
+ simple_action,
+ spider->dbton_handler[conn->dbton_id],
link_idx
);
}
@@ -5768,7 +6002,7 @@ void spider_db_set_cardinarity(
{
key_part = &key_info->key_part[roop_count2];
field = key_part->field;
- rec_per_key = (ha_rows) share->records /
+ rec_per_key = (ha_rows) share->stat.records /
share->cardinality[field->field_index];
if (rec_per_key > ~(ulong) 0)
key_info->rec_per_key[roop_count2] = ~(ulong) 0;
@@ -5913,6 +6147,7 @@ int spider_db_bulk_insert_init(
int spider_db_bulk_insert(
ha_spider *spider,
TABLE *table,
+ ha_copy_info *copy_info,
bool bulk_end
) {
int error_num, first_insert_link_idx = -1;
@@ -5957,6 +6192,7 @@ int spider_db_bulk_insert(
if (!spider->is_bulk_access_clone)
{
#endif
+ bool insert_info = FALSE;
for (
roop_count2 = spider_conn_link_idx_next(share->link_statuses,
spider->conn_link_idx, -1, share->link_count,
@@ -6093,6 +6329,11 @@ int spider_db_bulk_insert(
DBUG_ASSERT(conn->mta_conn_mutex_unlock_later);
conn->mta_conn_mutex_lock_already = FALSE;
conn->mta_conn_mutex_unlock_later = FALSE;
+ if (!insert_info && copy_info)
+ {
+ insert_info =
+ conn->db_conn->inserted_info(dbton_handler, copy_info);
+ }
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
if (conn->conn_kind != SPIDER_CONN_KIND_MYSQL)
{
@@ -6890,7 +7131,8 @@ int spider_db_direct_update(
TABLE *table,
KEY_MULTI_RANGE *ranges,
uint range_count,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
int error_num, roop_count;
SPIDER_SHARE *share = spider->share;
@@ -7175,6 +7417,8 @@ int spider_db_direct_update(
{
*update_rows = spider->conns[roop_count]->db_conn->affected_rows();
DBUG_PRINT("info", ("spider update_rows = %llu", *update_rows));
+ *found_rows = spider->conns[roop_count]->db_conn->matched_rows();
+ DBUG_PRINT("info", ("spider found_rows = %llu", *found_rows));
counted = TRUE;
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -7196,6 +7440,8 @@ int spider_db_direct_update(
{
*update_rows = conn->db_conn->affected_rows();
DBUG_PRINT("info", ("spider update_rows = %llu", *update_rows));
+ *found_rows = conn->db_conn->matched_rows();
+ DBUG_PRINT("info", ("spider found_rows = %llu", *found_rows));
counted = TRUE;
}
result->free_result();
@@ -7237,7 +7483,8 @@ int spider_db_direct_update(
int spider_db_direct_update(
ha_spider *spider,
TABLE *table,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
int error_num, roop_count;
SPIDER_SHARE *share = spider->share;
@@ -7442,6 +7689,8 @@ int spider_db_direct_update(
{
*update_rows = spider->conns[roop_count]->db_conn->affected_rows();
DBUG_PRINT("info", ("spider update_rows = %llu", *update_rows));
+ *found_rows = spider->conns[roop_count]->db_conn->matched_rows();
+ DBUG_PRINT("info", ("spider found_rows = %llu", *found_rows));
counted = TRUE;
}
DBUG_ASSERT(conn->mta_conn_mutex_lock_already);
@@ -7463,7 +7712,8 @@ int spider_db_direct_update(
#ifdef HA_CAN_BULK_ACCESS
int spider_db_bulk_direct_update(
ha_spider *spider,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
) {
int error_num = 0, roop_count, tmp_error_num;
SPIDER_SHARE *share = spider->share;
@@ -7511,6 +7761,8 @@ int spider_db_bulk_direct_update(
{
*update_rows = spider->conns[roop_count]->db_conn->affected_rows();
DBUG_PRINT("info", ("spider update_rows = %llu", *update_rows));
+ *found_rows = spider->conns[roop_count]->db_conn->matched_rows();
+ DBUG_PRINT("info", ("spider found_rows = %llu", *found_rows));
counted = TRUE;
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
@@ -7532,6 +7784,8 @@ int spider_db_bulk_direct_update(
{
*update_rows = conn->db_conn->affected_rows();
DBUG_PRINT("info", ("spider update_rows = %llu", *update_rows));
+ *found_rows = conn->db_conn->matched_rows();
+ DBUG_PRINT("info", ("spider found_rows = %llu", *found_rows));
counted = TRUE;
}
result->free_result();
@@ -9073,34 +9327,58 @@ int spider_db_open_item_ident(
Field *field = item_ident->cached_table->table->field[
item_ident->cached_field_index];
DBUG_PRINT("info",("spider use cached_field_index"));
- if (!use_fields)
+ DBUG_PRINT("info",("spider const_table=%s",
+ field->table->const_table ? "TRUE" : "FALSE"));
+ if (field->table->const_table)
{
- if (!(field = spider->field_exchange(field)))
- DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
if (str)
{
- if ((error_num = share->dbton_share[dbton_id]->
- append_column_name_with_alias(str, field->field_index,
- alias, alias_length)))
- DBUG_RETURN(error_num);
+ String str_value;
+ String *tmp_str;
+ tmp_str = field->val_str(&str_value);
+ if (!tmp_str)
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN * 2 +
+ tmp_str->length() * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ str->append_escape_string(tmp_str->ptr(), tmp_str->length());
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
}
} else {
- if (str)
+ if (!use_fields)
{
- SPIDER_FIELD_CHAIN *field_chain = fields->get_next_field_chain();
- SPIDER_FIELD_HOLDER *field_holder = field_chain->field_holder;
- spider = field_holder->spider;
- share = spider->share;
- field = spider->field_exchange(field);
- DBUG_ASSERT(field);
- if ((error_num = share->dbton_share[dbton_id]->
- append_column_name_with_alias(str, field->field_index,
- field_holder->alias->ptr(), field_holder->alias->length())))
- DBUG_RETURN(error_num);
+ if (!(field = spider->field_exchange(field)))
+ DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
+ if (str)
+ {
+ if ((error_num = share->dbton_share[dbton_id]->
+ append_column_name_with_alias(str, field->field_index,
+ alias, alias_length)))
+ DBUG_RETURN(error_num);
+ }
} else {
- if ((error_num = fields->add_field(field)))
+ if (str)
{
- DBUG_RETURN(error_num);
+ SPIDER_FIELD_CHAIN *field_chain = fields->get_next_field_chain();
+ SPIDER_FIELD_HOLDER *field_holder = field_chain->field_holder;
+ spider = field_holder->spider;
+ share = spider->share;
+ field = spider->field_exchange(field);
+ DBUG_ASSERT(field);
+ if ((error_num = share->dbton_share[dbton_id]->
+ append_column_name_with_alias(str, field->field_index,
+ field_holder->alias->ptr(), field_holder->alias->length())))
+ DBUG_RETURN(error_num);
+ } else {
+ if ((error_num = fields->add_field(field)))
+ {
+ DBUG_RETURN(error_num);
+ }
}
}
}
@@ -9127,10 +9405,11 @@ int spider_db_open_item_ident(
str->q_append(alias, alias_length);
#ifdef SPIDER_use_LEX_CSTRING_for_KEY_Field_name
if ((error_num = spider_dbton[dbton_id].db_util->
- append_name(str, item_ident->field_name.str, field_name_length)))
+ append_escaped_name(str, item_ident->field_name.str,
+ field_name_length)))
#else
if ((error_num = spider_dbton[dbton_id].db_util->
- append_name(str, item_ident->field_name, field_name_length)))
+ append_escaped_name(str, item_ident->field_name, field_name_length)))
#endif
{
DBUG_RETURN(error_num);
@@ -9141,11 +9420,11 @@ int spider_db_open_item_ident(
str->q_append(alias, alias_length);
#ifdef SPIDER_use_LEX_CSTRING_for_KEY_Field_name
if ((error_num = spider_dbton[dbton_id].db_util->
- append_name_with_charset(str, item_ident->field_name.str,
+ append_escaped_name_with_charset(str, item_ident->field_name.str,
field_name_length, system_charset_info)))
#else
if ((error_num = spider_dbton[dbton_id].db_util->
- append_name_with_charset(str, item_ident->field_name,
+ append_escaped_name_with_charset(str, item_ident->field_name,
field_name_length, system_charset_info)))
#endif
{
@@ -9170,46 +9449,72 @@ int spider_db_open_item_field(
Field *field = item_field->field;
SPIDER_SHARE *share = spider->share;
DBUG_ENTER("spider_db_open_item_field");
- if (field && !field->table->const_table)
+ if (field)
{
DBUG_PRINT("info",("spider field=%p", field));
DBUG_PRINT("info",("spider db=%s", field->table->s->db.str));
- DBUG_PRINT("info",("spider table_name=%s", field->table->s->table_name.str));
- DBUG_PRINT("info",("spider tmp_table=%u", field->table->s->tmp_table));
- if (field->table->s->tmp_table != INTERNAL_TMP_TABLE)
+ DBUG_PRINT("info",("spider table_name=%s",
+ field->table->s->table_name.str));
+ DBUG_PRINT("info",("spider const_table=%s",
+ field->table->const_table ? "TRUE" : "FALSE"));
+ if (field->table->const_table)
{
- if (!use_fields)
+ if (str)
{
- if (!(field = spider->field_exchange(field)))
- DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
- if (str)
+ String str_value;
+ String *tmp_str;
+ tmp_str = field->val_str(&str_value);
+ if (!tmp_str)
{
- if ((error_num = share->dbton_share[dbton_id]->
- append_column_name_with_alias(str, field->field_index,
- alias, alias_length)))
- DBUG_RETURN(error_num);
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
}
- DBUG_RETURN(0);
- } else {
- if (str)
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN * 2 +
+ tmp_str->length() * 2))
{
- SPIDER_FIELD_CHAIN *field_chain = fields->get_next_field_chain();
- SPIDER_FIELD_HOLDER *field_holder = field_chain->field_holder;
- spider = field_holder->spider;
- share = spider->share;
- field = spider->field_exchange(field);
- DBUG_ASSERT(field);
- if ((error_num = share->dbton_share[dbton_id]->
- append_column_name_with_alias(str, field->field_index,
- field_holder->alias->ptr(), field_holder->alias->length())))
- DBUG_RETURN(error_num);
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ str->append_escape_string(tmp_str->ptr(), tmp_str->length());
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ }
+ DBUG_RETURN(0);
+ } else {
+ DBUG_PRINT("info",("spider tmp_table=%u", field->table->s->tmp_table));
+ if (field->table->s->tmp_table != INTERNAL_TMP_TABLE)
+ {
+ if (!use_fields)
+ {
+ if (!(field = spider->field_exchange(field)))
+ DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
+ if (str)
+ {
+ if ((error_num = share->dbton_share[dbton_id]->
+ append_column_name_with_alias(str, field->field_index,
+ alias, alias_length)))
+ DBUG_RETURN(error_num);
+ }
+ DBUG_RETURN(0);
} else {
- if ((error_num = fields->add_field(field)))
+ if (str)
{
- DBUG_RETURN(error_num);
+ SPIDER_FIELD_CHAIN *field_chain = fields->get_next_field_chain();
+ SPIDER_FIELD_HOLDER *field_holder = field_chain->field_holder;
+ spider = field_holder->spider;
+ share = spider->share;
+ field = spider->field_exchange(field);
+ DBUG_ASSERT(field);
+ if ((error_num = share->dbton_share[dbton_id]->
+ append_column_name_with_alias(str, field->field_index,
+ field_holder->alias->ptr(), field_holder->alias->length())))
+ DBUG_RETURN(error_num);
+ } else {
+ if ((error_num = fields->add_field(field)))
+ {
+ DBUG_RETURN(error_num);
+ }
}
+ DBUG_RETURN(0);
}
- DBUG_RETURN(0);
}
}
}
@@ -9406,6 +9711,14 @@ int spider_db_open_item_string(
goto end;
}
}
+ if (str->charset() != tmp_str2->charset())
+ {
+ if ((error_num = spider_db_append_charset_name_before_string(str,
+ tmp_str2->charset())))
+ {
+ goto end;
+ }
+ }
if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN * 2 +
tmp_str2->length() * 2))
{
@@ -9415,7 +9728,8 @@ int spider_db_open_item_string(
if (!thd)
tmp_str.mem_calc();
str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
- str->append_escape_string(tmp_str2->ptr(), tmp_str2->length());
+ str->append_escape_string(tmp_str2->ptr(), tmp_str2->length(),
+ tmp_str2->charset());
if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
{
error_num = HA_ERR_OUT_OF_MEM;
diff --git a/storage/spider/spd_db_conn.h b/storage/spider/spd_db_conn.h
index e3f95f7b28d..6fdb4b694ae 100644
--- a/storage/spider/spd_db_conn.h
+++ b/storage/spider/spd_db_conn.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -429,6 +430,14 @@ int spider_db_append_name_with_quote_str_internal(
uint dbton_id
);
+int spider_db_append_name_with_quote_str_internal(
+ spider_string *str,
+ const char *name,
+ int length,
+ CHARSET_INFO *cs,
+ uint dbton_id
+);
+
int spider_db_append_select(
ha_spider *spider
);
@@ -472,6 +481,11 @@ int spider_db_append_key_where(
ha_spider *spider
);
+int spider_db_append_charset_name_before_string(
+ spider_string *str,
+ CHARSET_INFO *cs
+);
+
#ifdef HANDLER_HAS_DIRECT_AGGREGATE
int spider_db_refetch_for_item_sum_funcs(
ha_spider *spider
@@ -692,7 +706,14 @@ int spider_db_show_table_status(
uint flag
);
-int spider_db_show_records(
+int spider_db_simple_action(
+ uint simple_action,
+ spider_db_handler *db_handler,
+ int link_idx
+);
+
+int spider_db_simple_action(
+ uint simple_action,
ha_spider *spider,
int link_idx,
bool pre_call
@@ -725,6 +746,7 @@ int spider_db_bulk_insert_init(
int spider_db_bulk_insert(
ha_spider *spider,
TABLE *table,
+ ha_copy_info *copy_info,
bool bulk_end
);
@@ -768,13 +790,15 @@ int spider_db_direct_update(
TABLE *table,
KEY_MULTI_RANGE *ranges,
uint range_count,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
);
#else
int spider_db_direct_update(
ha_spider *spider,
TABLE *table,
- ha_rows *update_rows
+ ha_rows *update_rows,
+ ha_rows *found_rows
);
#endif
#endif
diff --git a/storage/spider/spd_db_handlersocket.cc b/storage/spider/spd_db_handlersocket.cc
index 1e42838f40a..b8e4c0e705a 100644
--- a/storage/spider/spd_db_handlersocket.cc
+++ b/storage/spider/spd_db_handlersocket.cc
@@ -740,15 +740,7 @@ SPIDER_DB_ROW *spider_db_handlersocket_result::fetch_row_from_tmp_table(
int spider_db_handlersocket_result::fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
) {
DBUG_ENTER("spider_db_handlersocket_result::fetch_table_status");
DBUG_PRINT("info",("spider this=%p", this));
@@ -1663,6 +1655,22 @@ uint spider_db_handlersocket::affected_rows()
DBUG_RETURN((uint) my_strtoll10(hs_row->begin(), (char**) NULL, &error_num));
}
+uint spider_db_handlersocket::matched_rows()
+{
+ DBUG_ENTER("spider_db_handlersocket::matched_rows");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(0);
+}
+
+bool spider_db_handlersocket::inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+) {
+ DBUG_ENTER("spider_db_handlersocket::inserted_info");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
ulonglong spider_db_handlersocket::last_insert_id()
{
DBUG_ENTER("spider_db_handlersocket::last_insert_id");
@@ -1839,6 +1847,40 @@ int spider_db_handlersocket::set_sql_log_off(
DBUG_RETURN(0);
}
+bool spider_db_handlersocket::set_wait_timeout_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_handlersocket::set_wait_timeout_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
+int spider_db_handlersocket::set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+) {
+ DBUG_ENTER("spider_db_handlersocket::set_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
+bool spider_db_handlersocket::set_sql_mode_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_handlersocket::set_sql_mode_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
+int spider_db_handlersocket::set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+) {
+ DBUG_ENTER("spider_db_handlersocket::set_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
bool spider_db_handlersocket::set_time_zone_in_bulk_sql()
{
DBUG_ENTER("spider_db_handlersocket::set_time_zone_in_bulk_sql");
@@ -2478,6 +2520,57 @@ int spider_db_handlersocket_util::append_name_with_charset(
DBUG_RETURN(0);
}
+int spider_db_handlersocket_util::append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_handlersocket_util::append_name");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
+int spider_db_handlersocket_util::append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_handlersocket_util::append_name_with_charset");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, name_charset, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
bool spider_db_handlersocket_util::is_name_quote(
const char head_code
) {
@@ -2675,6 +2768,26 @@ int spider_db_handlersocket_util::append_sql_log_off(
DBUG_RETURN(0);
}
+int spider_db_handlersocket_util::append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+) {
+ DBUG_ENTER("spider_db_handlersocket_util::append_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
+int spider_db_handlersocket_util::append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+) {
+ DBUG_ENTER("spider_db_handlersocket_util::append_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
int spider_db_handlersocket_util::append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -5145,7 +5258,7 @@ int spider_handlersocket_handler::append_open_handler(
share->tgt_dbs[spider->conn_link_idx[link_idx]],
share->tgt_table_names[spider->conn_link_idx[link_idx]],
spider->active_index < MAX_KEY ?
- table->s->key_info[spider->active_index].name :
+ table->key_info[spider->active_index].name :
"0",
str->c_ptr_safe(),
&request_key
@@ -5786,15 +5899,7 @@ int spider_handlersocket_handler::show_table_status(
DBUG_ENTER("spider_handlersocket_show_table_status");
res.fetch_table_status(
sts_mode,
- share->records,
- share->mean_rec_length,
- share->data_file_length,
- share->max_data_file_length,
- share->index_file_length,
- auto_increment_value,
- share->create_time,
- share->update_time,
- share->check_time
+ share->stat
);
if (auto_increment_value > share->lgtm_tblhnd_share->auto_increment_value)
{
diff --git a/storage/spider/spd_db_handlersocket.h b/storage/spider/spd_db_handlersocket.h
index d1b59386cbe..19a4a391ed6 100644
--- a/storage/spider/spd_db_handlersocket.h
+++ b/storage/spider/spd_db_handlersocket.h
@@ -34,6 +34,17 @@ public:
uint name_length,
CHARSET_INFO *name_charset
);
+ int append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+ );
+ int append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+ );
bool is_name_quote(
const char head_code
);
@@ -59,6 +70,14 @@ public:
spider_string *str,
bool sql_log_off
);
+ int append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+ );
+ int append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+ );
int append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -211,15 +230,7 @@ public:
);
int fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
);
int fetch_table_records(
int mode,
@@ -324,6 +335,11 @@ public:
);
int next_result();
uint affected_rows();
+ uint matched_rows();
+ bool inserted_info(
+ spider_db_handler *handler,
+ spider_copy_info *copy_info
+ );
ulonglong last_insert_id();
int set_character_set(
const char *csname
@@ -380,6 +396,16 @@ public:
bool sql_log_off,
int *need_mon
);
+ bool set_wait_timeout_in_bulk_sql();
+ int set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+ );
+ bool set_sql_mode_in_bulk_sql();
+ int set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+ );
bool set_time_zone_in_bulk_sql();
int set_time_zone(
Time_zone *time_zone,
diff --git a/storage/spider/spd_db_include.cc b/storage/spider/spd_db_include.cc
index 2910aa97690..7f600142187 100644
--- a/storage/spider/spd_db_include.cc
+++ b/storage/spider/spd_db_include.cc
@@ -41,6 +41,16 @@ spider_db_result::spider_db_result(
DBUG_VOID_RETURN;
}
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+int spider_db_result::fetch_table_checksum(
+ ha_spider *spider
+) {
+ DBUG_ENTER("spider_db_result::fetch_table_checksum");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(0);
+}
+#endif
+
spider_db_conn::spider_db_conn(
SPIDER_CONN *in_conn
) : conn(in_conn), dbton_id(in_conn->dbton_id)
@@ -49,3 +59,20 @@ spider_db_conn::spider_db_conn(
DBUG_PRINT("info",("spider this=%p", this));
DBUG_VOID_RETURN;
}
+
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+bool spider_db_share::checksum_support()
+{
+ DBUG_ENTER("spider_db_share::checksum_support");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
+int spider_db_handler::checksum_table(
+ int link_idx
+) {
+ DBUG_ENTER("spider_db_handler::checksum_table");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(0);
+}
+#endif
diff --git a/storage/spider/spd_db_include.h b/storage/spider/spd_db_include.h
index d51770c1a77..9b005ba7ccd 100644
--- a/storage/spider/spd_db_include.h
+++ b/storage/spider/spd_db_include.h
@@ -157,6 +157,8 @@ typedef st_spider_result SPIDER_RESULT;
#define SPIDER_SQL_MBR_DISJOINT_LEN (sizeof(SPIDER_SQL_MBR_DISJOINT_STR) - 1)
#define SPIDER_SQL_NOT_BETWEEN_STR "not between"
#define SPIDER_SQL_NOT_BETWEEN_LEN (sizeof(SPIDER_SQL_NOT_BETWEEN_STR) - 1)
+#define SPIDER_SQL_TO_FLOAT_STR "/* create function to_float(a decimal(20,6)) returns float return a */ to_float("
+#define SPIDER_SQL_TO_FLOAT_LEN (sizeof(SPIDER_SQL_TO_FLOAT_STR) - 1)
#define SPIDER_SQL_IN_STR "in("
#define SPIDER_SQL_IN_LEN (sizeof(SPIDER_SQL_IN_STR) - 1)
#define SPIDER_SQL_NOT_IN_STR "not in("
@@ -181,6 +183,8 @@ typedef st_spider_result SPIDER_RESULT;
#define SPIDER_SQL_AS_TIME_LEN (sizeof(SPIDER_SQL_AS_TIME_STR) - 1)
#define SPIDER_SQL_AS_BINARY_STR " as binary"
#define SPIDER_SQL_AS_BINARY_LEN (sizeof(SPIDER_SQL_AS_BINARY_STR) - 1)
+#define SPIDER_SQL_AS_FLOAT_STR " as float"
+#define SPIDER_SQL_AS_FLOAT_LEN (sizeof(SPIDER_SQL_AS_FLOAT_STR) - 1)
#define SPIDER_SQL_IS_TRUE_STR " is true"
#define SPIDER_SQL_IS_TRUE_LEN (sizeof(SPIDER_SQL_IS_TRUE_STR) - 1)
#define SPIDER_SQL_IS_NOT_TRUE_STR " is not true"
@@ -251,6 +255,7 @@ typedef struct st_spider_transaction SPIDER_TRX;
typedef struct st_spider_share SPIDER_SHARE;
class ha_spider;
class spider_db_copy_table;
+class spider_db_handler;
class spider_string
{
@@ -533,6 +538,11 @@ public:
const char *st,
uint len
);
+ void append_escape_string(
+ const char *st,
+ uint len,
+ CHARSET_INFO *cs
+ );
bool append_for_single_quote(
const char *st,
uint len
@@ -812,6 +822,17 @@ public:
uint name_length,
CHARSET_INFO *name_charset
) = 0;
+ virtual int append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+ ) = 0;
+ virtual int append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+ ) = 0;
virtual bool is_name_quote(
const char head_code
) = 0;
@@ -837,6 +858,14 @@ public:
spider_string *str,
bool sql_log_off
) = 0;
+ virtual int append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+ ) = 0;
+ virtual int append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+ ) = 0;
virtual int append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -979,20 +1008,17 @@ public:
) = 0;
virtual int fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
) = 0;
virtual int fetch_table_records(
int mode,
ha_rows &records
) = 0;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ virtual int fetch_table_checksum(
+ ha_spider *spider
+ );
+#endif
virtual int fetch_table_cardinality(
int mode,
TABLE *table,
@@ -1080,6 +1106,11 @@ public:
) = 0;
virtual int next_result() = 0;
virtual uint affected_rows() = 0;
+ virtual uint matched_rows() = 0;
+ virtual bool inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+ ) = 0;
virtual ulonglong last_insert_id() = 0;
virtual int set_character_set(
const char *csname
@@ -1136,6 +1167,16 @@ public:
bool sql_log_off,
int *need_mon
) = 0;
+ virtual bool set_wait_timeout_in_bulk_sql() = 0;
+ virtual int set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+ ) = 0;
+ virtual bool set_sql_mode_in_bulk_sql() = 0;
+ virtual int set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+ ) = 0;
virtual bool set_time_zone_in_bulk_sql() = 0;
virtual int set_time_zone(
Time_zone *time_zone,
@@ -1262,6 +1303,9 @@ public:
spider_string *str
) = 0;
#endif
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ virtual bool checksum_support();
+#endif
};
class spider_db_handler
@@ -1279,6 +1323,7 @@ public:
#ifdef SPIDER_HAS_GROUP_BY_HANDLER
SPIDER_LINK_IDX_CHAIN *link_idx_chain;
#endif
+ bool no_where_cond;
spider_db_handler(ha_spider *spider, spider_db_share *db_share) :
dbton_id(db_share->dbton_id), spider(spider), db_share(db_share),
first_link_idx(-1) {}
@@ -1630,6 +1675,11 @@ public:
virtual int show_records(
int link_idx
) = 0;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ virtual int checksum_table(
+ int link_idx
+ );
+#endif
virtual int show_last_insert_id(
int link_idx,
ulonglong &last_insert_id
diff --git a/storage/spider/spd_db_mysql.cc b/storage/spider/spd_db_mysql.cc
index ce6aef63fd8..86ce0c530b1 100644
--- a/storage/spider/spd_db_mysql.cc
+++ b/storage/spider/spd_db_mysql.cc
@@ -56,6 +56,8 @@ extern HASH spider_open_connections;
extern HASH spider_ipport_conns;
extern SPIDER_DBTON spider_dbton[SPIDER_DBTON_SIZE];
extern const char spider_dig_upper[];
+extern const char **spd_mysqld_unix_port;
+extern uint *spd_mysqld_port;
spider_db_mysql_util spider_db_mysql_utility;
spider_db_mariadb_util spider_db_mariadb_utility;
@@ -88,6 +90,12 @@ static const char *name_quote_str = SPIDER_SQL_NAME_QUOTE_STR;
#define SPIDER_SQL_SQL_LOG_ON_STR "set session sql_log_off = 1"
#define SPIDER_SQL_SQL_LOG_ON_LEN sizeof(SPIDER_SQL_SQL_LOG_ON_STR) - 1
+#define SPIDER_SQL_WAIT_TIMEOUT_STR "set session wait_timeout = "
+#define SPIDER_SQL_WAIT_TIMEOUT_LEN sizeof(SPIDER_SQL_WAIT_TIMEOUT_STR) - 1
+
+#define SPIDER_SQL_SQL_MODE_STR "set session sql_mode = '"
+#define SPIDER_SQL_SQL_MODE_LEN sizeof(SPIDER_SQL_SQL_MODE_STR) - 1
+
#define SPIDER_SQL_TIME_ZONE_STR "set session time_zone = '"
#define SPIDER_SQL_TIME_ZONE_LEN sizeof(SPIDER_SQL_TIME_ZONE_STR) - 1
@@ -123,7 +131,7 @@ static const char *name_quote_str = SPIDER_SQL_NAME_QUOTE_STR;
#define SPIDER_SQL_SHOW_TABLE_STATUS_STR "show table status from "
#define SPIDER_SQL_SHOW_TABLE_STATUS_LEN sizeof(SPIDER_SQL_SHOW_TABLE_STATUS_STR) - 1
-#define SPIDER_SQL_SELECT_TABLES_STATUS_STR "select `table_rows`,`avg_row_length`,`data_length`,`max_data_length`,`index_length`,`auto_increment`,`create_time`,`update_time`,`check_time` from `information_schema`.`tables` where `table_schema` = "
+#define SPIDER_SQL_SELECT_TABLES_STATUS_STR "select `table_rows`,`avg_row_length`,`data_length`,`max_data_length`,`index_length`,`auto_increment`,`create_time`,`update_time`,`check_time`,`checksum` from `information_schema`.`tables` where `table_schema` = "
#define SPIDER_SQL_SELECT_TABLES_STATUS_LEN sizeof(SPIDER_SQL_SELECT_TABLES_STATUS_STR) - 1
#define SPIDER_SQL_SHOW_WARNINGS_STR "show warnings"
#define SPIDER_SQL_SHOW_WARNINGS_LEN sizeof(SPIDER_SQL_SHOW_WARNINGS_STR) - 1
@@ -151,6 +159,15 @@ static const char *name_quote_str = SPIDER_SQL_NAME_QUOTE_STR;
#define SPIDER_SQL_USING_HASH_LEN sizeof(SPIDER_SQL_USING_HASH_STR) - 1
#endif
+#define SPIDER_SQL_SHOW_RECORDS_RECORDS_POS 0
+#define SPIDER_SQL_EXPLAIN_SELECT_RECORDS_POS 8
+
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+#define SPIDER_SQL_CHECKSUM_CHECKSUM_POS 1
+#define SPIDER_SQL_CHECKSUM_TABLE_STR "checksum table "
+#define SPIDER_SQL_CHECKSUM_TABLE_LEN (sizeof(SPIDER_SQL_CHECKSUM_TABLE_STR) - 1)
+#endif
+
#define SPIDER_SQL_LIKE_STR " like "
#define SPIDER_SQL_LIKE_LEN (sizeof(SPIDER_SQL_LIKE_STR) - 1)
#define SPIDER_SQL_LIMIT1_STR " limit 1"
@@ -167,6 +184,11 @@ static uchar SPIDER_SQL_LINESTRING_HEAD_STR[] =
{0x00,0x00,0x00,0x00,0x01,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00};
#define SPIDER_SQL_LINESTRING_HEAD_LEN sizeof(SPIDER_SQL_LINESTRING_HEAD_STR)
+#define SPIDER_SQL_DIRECT_INSERT_KIND_INSERT 0
+#define SPIDER_SQL_DIRECT_INSERT_KIND_REPLACE 1
+#define SPIDER_SQL_DIRECT_INSERT_KIND_IGNORE 2
+#define SPIDER_SQL_DIRECT_INSERT_KIND_DUP_UPDATE 3
+
static const char *spider_db_table_lock_str[] =
{
" read local,",
@@ -784,15 +806,7 @@ SPIDER_DB_ROW *spider_db_mbase_result::fetch_row_from_tmp_table(
int spider_db_mbase_result::fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
) {
int error_num;
MYSQL_ROW mysql_row;
@@ -831,47 +845,47 @@ int spider_db_mbase_result::fetch_table_status(
}
if (mysql_row[4])
- records =
+ stat.records =
(ha_rows) my_strtoll10(mysql_row[4], (char**) NULL, &error_num);
else
- records = (ha_rows) 0;
+ stat.records = (ha_rows) 0;
DBUG_PRINT("info",
- ("spider records=%lld", records));
+ ("spider records=%lld", stat.records));
if (mysql_row[5])
- mean_rec_length =
+ stat.mean_rec_length =
(ulong) my_strtoll10(mysql_row[5], (char**) NULL, &error_num);
else
- mean_rec_length = 0;
+ stat.mean_rec_length = 0;
DBUG_PRINT("info",
- ("spider mean_rec_length=%lu", mean_rec_length));
+ ("spider mean_rec_length=%lu", stat.mean_rec_length));
if (mysql_row[6])
- data_file_length =
+ stat.data_file_length =
(ulonglong) my_strtoll10(mysql_row[6], (char**) NULL, &error_num);
else
- data_file_length = 0;
+ stat.data_file_length = 0;
DBUG_PRINT("info",
- ("spider data_file_length=%lld", data_file_length));
+ ("spider data_file_length=%lld", stat.data_file_length));
if (mysql_row[7])
- max_data_file_length =
+ stat.max_data_file_length =
(ulonglong) my_strtoll10(mysql_row[7], (char**) NULL, &error_num);
else
- max_data_file_length = 0;
+ stat.max_data_file_length = 0;
DBUG_PRINT("info",
- ("spider max_data_file_length=%lld", max_data_file_length));
+ ("spider max_data_file_length=%lld", stat.max_data_file_length));
if (mysql_row[8])
- index_file_length =
+ stat.index_file_length =
(ulonglong) my_strtoll10(mysql_row[8], (char**) NULL, &error_num);
else
- index_file_length = 0;
+ stat.index_file_length = 0;
DBUG_PRINT("info",
- ("spider index_file_length=%lld", index_file_length));
+ ("spider index_file_length=%lld", stat.index_file_length));
if (mysql_row[10])
- auto_increment_value =
+ stat.auto_increment_value =
(ulonglong) my_strtoll10(mysql_row[10], (char**) NULL, &error_num);
else
- auto_increment_value = 1;
+ stat.auto_increment_value = 1;
DBUG_PRINT("info",
- ("spider auto_increment_value=%lld", auto_increment_value));
+ ("spider auto_increment_value=%lld", stat.auto_increment_value));
if (mysql_row[11])
{
#ifdef SPIDER_HAS_TIME_STATUS
@@ -880,19 +894,19 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[11], strlen(mysql_row[11]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- create_time = (time_t) 0;
+ stat.create_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&create_time, &tmp_ts);
+ ts = localtime_r(&stat.create_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider create_time=%s", buf));
}
@@ -905,19 +919,19 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[12], strlen(mysql_row[12]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- update_time = (time_t) 0;
+ stat.update_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&update_time, &tmp_ts);
+ ts = localtime_r(&stat.update_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider update_time=%s", buf));
}
@@ -930,66 +944,77 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[13], strlen(mysql_row[13]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- check_time = (time_t) 0;
+ stat.check_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&check_time, &tmp_ts);
+ ts = localtime_r(&stat.check_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider check_time=%s", buf));
}
#endif
+ if (mysql_row[15])
+ {
+ stat.checksum_null = FALSE;
+ stat.checksum =
+ (ha_checksum) my_strtoll10(mysql_row[15], (char**) NULL, &error_num);
+ DBUG_PRINT("info", ("spider checksum=%lu", (ulong) stat.checksum));
+ } else {
+ stat.checksum_null = TRUE;
+ stat.checksum = (ha_checksum) 0;
+ DBUG_PRINT("info", ("spider checksum is null"));
+ }
} else {
if (mysql_row[0])
- records =
+ stat.records =
(ha_rows) my_strtoll10(mysql_row[0], (char**) NULL, &error_num);
else
- records = (ha_rows) 0;
+ stat.records = (ha_rows) 0;
DBUG_PRINT("info",
- ("spider records=%lld", records));
+ ("spider records=%lld", stat.records));
if (mysql_row[1])
- mean_rec_length =
+ stat.mean_rec_length =
(ulong) my_strtoll10(mysql_row[1], (char**) NULL, &error_num);
else
- mean_rec_length = 0;
+ stat.mean_rec_length = 0;
DBUG_PRINT("info",
- ("spider mean_rec_length=%lu", mean_rec_length));
+ ("spider mean_rec_length=%lu", stat.mean_rec_length));
if (mysql_row[2])
- data_file_length =
+ stat.data_file_length =
(ulonglong) my_strtoll10(mysql_row[2], (char**) NULL, &error_num);
else
- data_file_length = 0;
+ stat.data_file_length = 0;
DBUG_PRINT("info",
- ("spider data_file_length=%lld", data_file_length));
+ ("spider data_file_length=%lld", stat.data_file_length));
if (mysql_row[3])
- max_data_file_length =
+ stat.max_data_file_length =
(ulonglong) my_strtoll10(mysql_row[3], (char**) NULL, &error_num);
else
- max_data_file_length = 0;
+ stat.max_data_file_length = 0;
DBUG_PRINT("info",
- ("spider max_data_file_length=%lld", max_data_file_length));
+ ("spider max_data_file_length=%lld", stat.max_data_file_length));
if (mysql_row[4])
- index_file_length =
+ stat.index_file_length =
(ulonglong) my_strtoll10(mysql_row[4], (char**) NULL, &error_num);
else
- index_file_length = 0;
+ stat.index_file_length = 0;
DBUG_PRINT("info",
- ("spider index_file_length=%lld", index_file_length));
+ ("spider index_file_length=%lld", stat.index_file_length));
if (mysql_row[5])
- auto_increment_value =
+ stat.auto_increment_value =
(ulonglong) my_strtoll10(mysql_row[5], (char**) NULL, &error_num);
else
- auto_increment_value = 1;
+ stat.auto_increment_value = 1;
DBUG_PRINT("info",
- ("spider auto_increment_value=%lld", auto_increment_value));
+ ("spider auto_increment_value=%lld", stat.auto_increment_value));
if (mysql_row[6])
{
#ifdef SPIDER_HAS_TIME_STATUS
@@ -998,19 +1023,19 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[6], strlen(mysql_row[6]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- create_time = (time_t) 0;
+ stat.create_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&create_time, &tmp_ts);
+ ts = localtime_r(&stat.create_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider create_time=%s", buf));
}
@@ -1023,19 +1048,19 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[7], strlen(mysql_row[7]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- update_time = (time_t) 0;
+ stat.update_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&update_time, &tmp_ts);
+ ts = localtime_r(&stat.update_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider update_time=%s", buf));
}
@@ -1048,34 +1073,46 @@ int spider_db_mbase_result::fetch_table_status(
SPIDER_str_to_datetime(mysql_row[8], strlen(mysql_row[8]),
&mysql_time, 0, &time_status);
#ifdef MARIADB_BASE_VERSION
- check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat.check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
} else
- check_time = (time_t) 0;
+ stat.check_time = (time_t) 0;
#ifndef DBUG_OFF
{
struct tm *ts, tmp_ts;
char buf[80];
- ts = localtime_r(&check_time, &tmp_ts);
+ ts = localtime_r(&stat.check_time, &tmp_ts);
strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", ts);
DBUG_PRINT("info",("spider check_time=%s", buf));
}
#endif
+ if (mysql_row[9])
+ {
+ stat.checksum_null = FALSE;
+ stat.checksum =
+ (ha_checksum) my_strtoll10(mysql_row[9], (char**) NULL, &error_num);
+ DBUG_PRINT("info", ("spider checksum=%lu", (ulong) stat.checksum));
+ } else {
+ stat.checksum_null = TRUE;
+ stat.checksum = (ha_checksum) 0;
+ DBUG_PRINT("info", ("spider checksum is null"));
+ }
}
DBUG_RETURN(0);
}
-int spider_db_mbase_result::fetch_table_records(
- int mode,
- ha_rows &records
+int spider_db_mbase_result::fetch_simple_action(
+ uint simple_action,
+ uint position,
+ void *param
) {
int error_num;
MYSQL_ROW mysql_row;
- DBUG_ENTER("spider_db_mbase_result::fetch_table_records");
+ DBUG_ENTER("spider_db_mbase_result::fetch_simple_action");
DBUG_PRINT("info",("spider this=%p", this));
if (!(mysql_row = mysql_fetch_row(db_result)))
{
@@ -1088,32 +1125,78 @@ int spider_db_mbase_result::fetch_table_records(
}
DBUG_RETURN(ER_QUERY_ON_FOREIGN_DATA_SOURCE);
}
- if (mode == 1)
+ if (num_fields() <= position)
{
- if (mysql_row[0])
- {
- records =
- (ha_rows) my_strtoll10(mysql_row[0], (char**) NULL, &error_num);
- } else
- records = (ha_rows) 0;
- DBUG_PRINT("info",
- ("spider records=%lld", records));
- } else {
- if (num_fields() != 10)
+ DBUG_RETURN(ER_QUERY_ON_FOREIGN_DATA_SOURCE);
+ }
+ switch (simple_action)
+ {
+ case SPIDER_SIMPLE_RECORDS:
{
- DBUG_RETURN(ER_QUERY_ON_FOREIGN_DATA_SOURCE);
+ ha_rows *records = (ha_rows *) param;
+ if (mysql_row[position])
+ {
+ *records =
+ (ha_rows) my_strtoll10(mysql_row[position], (char**) NULL,
+ &error_num);
+ } else {
+ *records = (ha_rows) 0;
+ }
+ DBUG_PRINT("info", ("spider records=%lld", *records));
+ break;
}
-
- if (mysql_row[8])
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ case SPIDER_SIMPLE_CHECKSUM_TABLE:
{
- records =
- (ha_rows) my_strtoll10(mysql_row[8], (char**) NULL, &error_num);
- } else
- records = 0;
+ ha_spider *spider = (ha_spider *) param;
+ if (mysql_row[position])
+ {
+ spider->checksum_val =
+ (ha_checksum) my_strtoll10(mysql_row[position], (char**) NULL,
+ &error_num);
+ DBUG_PRINT("info", ("spider checksum=%llu", (ulonglong)spider->checksum_val));
+ spider->checksum_null = FALSE;
+ } else {
+ spider->checksum_null = TRUE;
+ DBUG_PRINT("info", ("spider checksum is null"));
+ }
+ break;
+ }
+#endif
+ default:
+ DBUG_ASSERT(0);
+ break;
}
DBUG_RETURN(0);
}
+int spider_db_mbase_result::fetch_table_records(
+ int mode,
+ ha_rows &records
+) {
+ DBUG_ENTER("spider_db_mbase_result::fetch_table_records");
+ DBUG_PRINT("info",("spider this=%p", this));
+ if (mode == 1)
+ {
+ DBUG_RETURN(fetch_simple_action(SPIDER_SIMPLE_RECORDS,
+ SPIDER_SQL_SHOW_RECORDS_RECORDS_POS, &records));
+ } else {
+ DBUG_RETURN(fetch_simple_action(SPIDER_SIMPLE_RECORDS,
+ SPIDER_SQL_EXPLAIN_SELECT_RECORDS_POS, &records));
+ }
+}
+
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+int spider_db_mbase_result::fetch_table_checksum(
+ ha_spider *spider
+) {
+ DBUG_ENTER("spider_db_mbase_result::fetch_table_checksum");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(fetch_simple_action(SPIDER_SIMPLE_CHECKSUM_TABLE,
+ SPIDER_SQL_CHECKSUM_CHECKSUM_POS, spider));
+}
+#endif
+
int spider_db_mbase_result::fetch_table_cardinality(
int mode,
TABLE *table,
@@ -1897,6 +1980,30 @@ int spider_db_mbase::connect(
conn->tgt_default_group);
}
+ if (!spider_param_same_server_link(thd))
+ {
+ if (!strcmp(tgt_host, my_localhost))
+ {
+ if (!strcmp(tgt_socket, *spd_mysqld_unix_port))
+ {
+ my_printf_error(ER_SPIDER_SAME_SERVER_LINK_NUM,
+ ER_SPIDER_SAME_SERVER_LINK_STR1, MYF(0),
+ tgt_host, tgt_socket);
+ DBUG_RETURN(ER_SPIDER_SAME_SERVER_LINK_NUM);
+ }
+ } else if (!strcmp(tgt_host, "127.0.0.1") ||
+ !strcmp(tgt_host, glob_hostname))
+ {
+ if (tgt_port == (long) *spd_mysqld_port)
+ {
+ my_printf_error(ER_SPIDER_SAME_SERVER_LINK_NUM,
+ ER_SPIDER_SAME_SERVER_LINK_STR2, MYF(0),
+ tgt_host, tgt_port);
+ DBUG_RETURN(ER_SPIDER_SAME_SERVER_LINK_NUM);
+ }
+ }
+ }
+
if (connect_mutex)
pthread_mutex_lock(&spider_open_conn_mutex);
/* tgt_db not use */
@@ -2325,6 +2432,81 @@ uint spider_db_mbase::affected_rows()
DBUG_RETURN((uint) last_used_con->affected_rows);
}
+uint spider_db_mbase::matched_rows()
+{
+ MYSQL *last_used_con;
+ DBUG_ENTER("spider_db_mysql::matched_rows");
+ DBUG_PRINT("info", ("spider this=%p", this));
+#if MYSQL_VERSION_ID < 50500
+ last_used_con = db_conn->last_used_con;
+#else
+ last_used_con = db_conn;
+#endif
+ /* Rows matched: 65 Changed: 65 Warnings: 0 */
+ const char *info = last_used_con->info;
+ if (!info)
+ DBUG_RETURN(0);
+ DBUG_PRINT("info", ("spider info=%s", info));
+ const char *begin = strstr(info, "Rows matched: ");
+ if (!begin)
+ DBUG_RETURN(0);
+ DBUG_RETURN(atoi(begin + strlen("Rows matched: ")));
+}
+
+bool spider_db_mbase::inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+) {
+ MYSQL *last_used_con;
+ uchar direct_insert_kind =
+ ((spider_mbase_handler *) handler)->direct_insert_kind;
+ DBUG_ENTER("spider_db_mysql::inserted_info");
+ DBUG_PRINT("info", ("spider this=%p", this));
+ if (direct_insert_kind == SPIDER_SQL_DIRECT_INSERT_KIND_INSERT)
+ {
+ DBUG_RETURN(TRUE);
+ }
+#if MYSQL_VERSION_ID < 50500
+ last_used_con = db_conn->last_used_con;
+#else
+ last_used_con = db_conn;
+#endif
+ /* Records: 10 Duplicates: 4 Warnings: 0 */
+ const char *info = last_used_con->info;
+ if (!info)
+ DBUG_RETURN(FALSE);
+ DBUG_PRINT("info", ("spider info=%s", info));
+ const char *begin = strstr(info, "Records: ");
+ if (!begin)
+ DBUG_RETURN(FALSE);
+ begin += strlen("Records: ");
+ uint records = atoi(begin);
+ begin = strstr(begin, "Duplicates: ");
+ if (!begin)
+ DBUG_RETURN(FALSE);
+ uint duplicates = atoi(begin + strlen("Duplicates: "));
+ copy_info->records+= records;
+ switch (direct_insert_kind)
+ {
+ case SPIDER_SQL_DIRECT_INSERT_KIND_IGNORE:
+ copy_info->copied+= duplicates;
+ break;
+ case SPIDER_SQL_DIRECT_INSERT_KIND_REPLACE:
+ copy_info->copied+= records;
+ copy_info->deleted+= duplicates;
+ break;
+ case SPIDER_SQL_DIRECT_INSERT_KIND_DUP_UPDATE:
+ copy_info->touched+= (last_used_con->affected_rows - (duplicates * 2));
+ copy_info->copied+= (last_used_con->affected_rows - duplicates);
+ copy_info->updated+= duplicates;
+ break;
+ default:
+ DBUG_ASSERT(0);
+ DBUG_RETURN(FALSE);
+ }
+ DBUG_RETURN(TRUE);
+}
+
ulonglong spider_db_mbase::last_insert_id()
{
MYSQL *last_used_con;
@@ -2977,6 +3159,126 @@ int spider_db_mbase::set_sql_log_off(
DBUG_RETURN(0);
}
+bool spider_db_mbase::set_wait_timeout_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_mbase::set_wait_timeout_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(TRUE);
+}
+
+int spider_db_mbase::set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+) {
+ char sql_buf[MAX_FIELD_WIDTH];
+ char timeout_str[SPIDER_SQL_INT_LEN];
+ int timeout_str_length;
+ spider_string sql_str(sql_buf, sizeof(sql_buf), &my_charset_bin);
+ DBUG_ENTER("spider_db_mbase::set_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ sql_str.init_calc_mem(264);
+ sql_str.length(0);
+ timeout_str_length =
+ my_sprintf(timeout_str, (timeout_str, "%d", wait_timeout));
+ if (sql_str.reserve(SPIDER_SQL_WAIT_TIMEOUT_LEN + timeout_str_length))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ sql_str.q_append(SPIDER_SQL_WAIT_TIMEOUT_STR, SPIDER_SQL_WAIT_TIMEOUT_LEN);
+ sql_str.q_append(timeout_str, timeout_str_length);
+ pthread_mutex_assert_not_owner(&conn->mta_conn_mutex);
+ pthread_mutex_lock(&conn->mta_conn_mutex);
+ SPIDER_SET_FILE_POS(&conn->mta_conn_mutex_file_pos);
+ conn->need_mon = need_mon;
+ DBUG_ASSERT(!conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(!conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = TRUE;
+ conn->mta_conn_mutex_unlock_later = TRUE;
+ if (spider_db_query(
+ conn,
+ sql_str.ptr(),
+ sql_str.length(),
+ -1,
+ need_mon)
+ ) {
+ DBUG_ASSERT(conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = FALSE;
+ conn->mta_conn_mutex_unlock_later = FALSE;
+ DBUG_RETURN(spider_db_errorno(conn));
+ }
+ DBUG_ASSERT(conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = FALSE;
+ conn->mta_conn_mutex_unlock_later = FALSE;
+ SPIDER_CLEAR_FILE_POS(&conn->mta_conn_mutex_file_pos);
+ pthread_mutex_unlock(&conn->mta_conn_mutex);
+ DBUG_RETURN(0);
+}
+
+bool spider_db_mbase::set_sql_mode_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_mbase::set_sql_mode_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(TRUE);
+}
+
+int spider_db_mbase::set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+) {
+ int error_num;
+ char sql_buf[MAX_FIELD_WIDTH];
+ spider_string sql_str(sql_buf, sizeof(sql_buf), &my_charset_bin);
+ DBUG_ENTER("spider_db_mbase::set_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ sql_str.init_calc_mem(265);
+ sql_str.length(0);
+ if (sql_str.reserve(SPIDER_SQL_SQL_MODE_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ sql_str.q_append(SPIDER_SQL_SQL_MODE_STR, SPIDER_SQL_SQL_MODE_LEN);
+ if ((error_num = spider_db_mbase_utility->append_sql_mode_internal(&sql_str, sql_mode)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (sql_str.length() > SPIDER_SQL_SQL_MODE_LEN)
+ {
+ sql_str.length(sql_str.length() - SPIDER_SQL_COMMA_LEN);
+ } else {
+ if (sql_str.reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ }
+ sql_str.q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ pthread_mutex_assert_not_owner(&conn->mta_conn_mutex);
+ pthread_mutex_lock(&conn->mta_conn_mutex);
+ SPIDER_SET_FILE_POS(&conn->mta_conn_mutex_file_pos);
+ conn->need_mon = need_mon;
+ DBUG_ASSERT(!conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(!conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = TRUE;
+ conn->mta_conn_mutex_unlock_later = TRUE;
+ if (spider_db_query(
+ conn,
+ sql_str.ptr(),
+ sql_str.length(),
+ -1,
+ need_mon)
+ ) {
+ DBUG_ASSERT(conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = FALSE;
+ conn->mta_conn_mutex_unlock_later = FALSE;
+ DBUG_RETURN(spider_db_errorno(conn));
+ }
+ DBUG_ASSERT(conn->mta_conn_mutex_lock_already);
+ DBUG_ASSERT(conn->mta_conn_mutex_unlock_later);
+ conn->mta_conn_mutex_lock_already = FALSE;
+ conn->mta_conn_mutex_unlock_later = FALSE;
+ SPIDER_CLEAR_FILE_POS(&conn->mta_conn_mutex_file_pos);
+ pthread_mutex_unlock(&conn->mta_conn_mutex);
+ DBUG_RETURN(0);
+}
+
bool spider_db_mbase::set_time_zone_in_bulk_sql()
{
DBUG_ENTER("spider_db_mbase::set_time_zone_in_bulk_sql");
@@ -3568,10 +3870,10 @@ void spider_db_mbase::set_dup_key_idx(
key_name_length = spider->share->tgt_pk_names_lengths[all_link_idx];
} else {
#ifdef SPIDER_use_LEX_CSTRING_for_KEY_Field_name
- key_name = table->s->key_info[roop_count].name.str;
- key_name_length = table->s->key_info[roop_count].name.length;
+ key_name = table->key_info[roop_count].name.str;
+ key_name_length = table->key_info[roop_count].name.length;
#else
- key_name = table->s->key_info[roop_count].name;
+ key_name = table->key_info[roop_count].name;
key_name_length = strlen(key_name);
#endif
}
@@ -3674,6 +3976,57 @@ int spider_db_mbase_util::append_name_with_charset(
DBUG_RETURN(0);
}
+int spider_db_mbase_util::append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_mbase_util::append_name");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
+int spider_db_mbase_util::append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_mbase_util::append_name_with_charset");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, name_charset, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
bool spider_db_mbase_util::is_name_quote(
const char head_code
) {
@@ -3692,20 +4045,22 @@ int spider_db_mbase_util::append_escaped_name_quote(
DBUG_RETURN(0);
}
-int spider_db_mbase_util::append_column_value(
+int spider_db_mariadb_util::append_column_value(
ha_spider *spider,
spider_string *str,
Field *field,
const uchar *new_ptr,
CHARSET_INFO *access_charset
) {
+ bool float_value = FALSE;
+ int error_num;
char buf[MAX_FIELD_WIDTH];
- spider_string tmp_str(buf, MAX_FIELD_WIDTH, &my_charset_bin);
+ spider_string tmp_str(buf, MAX_FIELD_WIDTH, field->charset());
String *ptr;
uint length;
THD *thd = field->table->in_use;
Time_zone *saved_time_zone = thd->variables.time_zone;
- DBUG_ENTER("spider_db_mbase_util::append_column_value");
+ DBUG_ENTER("spider_db_mariadb_util::append_column_value");
tmp_str.init_calc_mem(113);
thd->variables.time_zone = UTC;
@@ -3718,7 +4073,7 @@ int spider_db_mbase_util::append_column_value(
) {
length = uint2korr(new_ptr);
tmp_str.set_quick((char *) new_ptr + HA_KEY_BLOB_LENGTH, length,
- &my_charset_bin);
+ field->charset());
ptr = tmp_str.get_str();
} else if (field->type() == MYSQL_TYPE_GEOMETRY)
{
@@ -3804,6 +4159,10 @@ int spider_db_mbase_util::append_column_value(
} else {
ptr = field->val_str(tmp_str.get_str());
tmp_str.mem_calc();
+ if (field->type() == MYSQL_TYPE_FLOAT)
+ {
+ float_value = TRUE;
+ }
}
thd->variables.time_zone = saved_time_zone;
@@ -3834,6 +4193,14 @@ int spider_db_mbase_util::append_column_value(
if (field->result_type() == STRING_RESULT)
{
DBUG_PRINT("info", ("spider STRING_RESULT"));
+ if (str->charset() != field->charset())
+ {
+ if ((error_num = spider_db_append_charset_name_before_string(str,
+ field->charset())))
+ {
+ DBUG_RETURN(error_num);
+ }
+ }
if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
@@ -3844,7 +4211,7 @@ int spider_db_mbase_util::append_column_value(
) {
DBUG_PRINT("info", ("spider append_escaped"));
char buf2[MAX_FIELD_WIDTH];
- spider_string tmp_str2(buf2, MAX_FIELD_WIDTH, access_charset);
+ spider_string tmp_str2(buf2, MAX_FIELD_WIDTH, field->charset());
tmp_str2.init_calc_mem(114);
tmp_str2.length(0);
if (
@@ -3860,13 +4227,258 @@ int spider_db_mbase_util::append_column_value(
str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
} else if (field->str_needs_quotes())
{
+ if (str->charset() != field->charset())
+ {
+ if ((error_num = spider_db_append_charset_name_before_string(str,
+ field->charset())))
+ {
+ DBUG_RETURN(error_num);
+ }
+ }
if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN * 2 + ptr->length() * 2 + 2))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
append_escaped_util(str, ptr);
str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ } else if (float_value)
+ {
+ if (str->reserve(SPIDER_SQL_CAST_LEN + ptr->length() +
+ SPIDER_SQL_AS_FLOAT_LEN, SPIDER_SQL_CLOSE_PAREN_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_CAST_STR, SPIDER_SQL_CAST_LEN);
+ str->q_append(ptr->ptr(), ptr->length());
+ str->q_append(SPIDER_SQL_AS_FLOAT_STR, SPIDER_SQL_AS_FLOAT_LEN);
+ str->q_append(SPIDER_SQL_CLOSE_PAREN_STR, SPIDER_SQL_CLOSE_PAREN_LEN);
} else if (str->append(*ptr))
+ {
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ DBUG_RETURN(0);
+}
+
+int spider_db_mysql_util::append_column_value(
+ ha_spider *spider,
+ spider_string *str,
+ Field *field,
+ const uchar *new_ptr,
+ CHARSET_INFO *access_charset
+) {
+ bool float_value = FALSE;
+ int error_num;
+ char buf[MAX_FIELD_WIDTH];
+ spider_string tmp_str(buf, MAX_FIELD_WIDTH, field->charset());
+ String *ptr;
+ uint length;
+ THD *thd = field->table->in_use;
+ Time_zone *saved_time_zone = thd->variables.time_zone;
+ DBUG_ENTER("spider_db_mysql_util::append_column_value");
+ tmp_str.init_calc_mem(266);
+
+ thd->variables.time_zone = UTC;
+
+ if (new_ptr)
+ {
+ if (
+ field->type() == MYSQL_TYPE_BLOB ||
+ field->real_type() == MYSQL_TYPE_VARCHAR
+ ) {
+ length = uint2korr(new_ptr);
+ tmp_str.set_quick((char *) new_ptr + HA_KEY_BLOB_LENGTH, length,
+ field->charset());
+ ptr = tmp_str.get_str();
+ } else if (field->type() == MYSQL_TYPE_GEOMETRY)
+ {
+/*
+ uint mlength = SIZEOF_STORED_DOUBLE, lcnt;
+ uchar *dest = (uchar *) buf;
+ const uchar *source;
+ for (lcnt = 0; lcnt < 4; lcnt++)
+ {
+ mlength = SIZEOF_STORED_DOUBLE;
+ source = new_ptr + mlength + SIZEOF_STORED_DOUBLE * lcnt;
+ while (mlength--)
+ *dest++ = *--source;
+ }
+ tmp_str.length(SIZEOF_STORED_DOUBLE * lcnt);
+*/
+#ifndef DBUG_OFF
+ double xmin, xmax, ymin, ymax;
+/*
+ float8store(buf,xmin);
+ float8store(buf+8,xmax);
+ float8store(buf+16,ymin);
+ float8store(buf+24,ymax);
+ memcpy(&xmin,new_ptr,sizeof(xmin));
+ memcpy(&xmax,new_ptr + 8,sizeof(xmax));
+ memcpy(&ymin,new_ptr + 16,sizeof(ymin));
+ memcpy(&ymax,new_ptr + 24,sizeof(ymax));
+ float8get(xmin, buf);
+ float8get(xmax, buf + 8);
+ float8get(ymin, buf + 16);
+ float8get(ymax, buf + 24);
+ DBUG_PRINT("info", ("spider geo is %f %f %f %f",
+ xmin, xmax, ymin, ymax));
+ DBUG_PRINT("info", ("spider geo is %.14g %.14g %.14g %.14g",
+ xmin, xmax, ymin, ymax));
+*/
+ float8get(xmin, new_ptr);
+ float8get(xmax, new_ptr + 8);
+ float8get(ymin, new_ptr + 16);
+ float8get(ymax, new_ptr + 24);
+ DBUG_PRINT("info", ("spider geo is %f %f %f %f",
+ xmin, xmax, ymin, ymax));
+/*
+ float8get(xmin, new_ptr + SIZEOF_STORED_DOUBLE * 4);
+ float8get(xmax, new_ptr + SIZEOF_STORED_DOUBLE * 5);
+ float8get(ymin, new_ptr + SIZEOF_STORED_DOUBLE * 6);
+ float8get(ymax, new_ptr + SIZEOF_STORED_DOUBLE * 7);
+ DBUG_PRINT("info", ("spider geo is %f %f %f %f",
+ xmin, xmax, ymin, ymax));
+ float8get(xmin, new_ptr + SIZEOF_STORED_DOUBLE * 8);
+ float8get(xmax, new_ptr + SIZEOF_STORED_DOUBLE * 9);
+ float8get(ymin, new_ptr + SIZEOF_STORED_DOUBLE * 10);
+ float8get(ymax, new_ptr + SIZEOF_STORED_DOUBLE * 11);
+ DBUG_PRINT("info", ("spider geo is %f %f %f %f",
+ xmin, xmax, ymin, ymax));
+ float8get(xmin, new_ptr + SIZEOF_STORED_DOUBLE * 12);
+ float8get(xmax, new_ptr + SIZEOF_STORED_DOUBLE * 13);
+ float8get(ymin, new_ptr + SIZEOF_STORED_DOUBLE * 14);
+ float8get(ymax, new_ptr + SIZEOF_STORED_DOUBLE * 15);
+ DBUG_PRINT("info", ("spider geo is %f %f %f %f",
+ xmin, xmax, ymin, ymax));
+*/
+#endif
+/*
+ tmp_str.set_quick((char *) new_ptr, SIZEOF_STORED_DOUBLE * 4,
+ &my_charset_bin);
+*/
+ tmp_str.length(0);
+ tmp_str.q_append((char *) SPIDER_SQL_LINESTRING_HEAD_STR,
+ SPIDER_SQL_LINESTRING_HEAD_LEN);
+ tmp_str.q_append((char *) new_ptr, SIZEOF_STORED_DOUBLE);
+ tmp_str.q_append((char *) new_ptr + SIZEOF_STORED_DOUBLE * 2,
+ SIZEOF_STORED_DOUBLE);
+ tmp_str.q_append((char *) new_ptr + SIZEOF_STORED_DOUBLE,
+ SIZEOF_STORED_DOUBLE);
+ tmp_str.q_append((char *) new_ptr + SIZEOF_STORED_DOUBLE * 3,
+ SIZEOF_STORED_DOUBLE);
+ ptr = tmp_str.get_str();
+ } else {
+ ptr = field->val_str(tmp_str.get_str(), new_ptr);
+ tmp_str.mem_calc();
+ }
+ } else {
+ ptr = field->val_str(tmp_str.get_str());
+ tmp_str.mem_calc();
+ if (field->type() == MYSQL_TYPE_FLOAT)
+ {
+ float_value = TRUE;
+ }
+ }
+
+ thd->variables.time_zone = saved_time_zone;
+
+ DBUG_PRINT("info", ("spider field->type() is %d", field->type()));
+ DBUG_PRINT("info", ("spider ptr->length() is %d", ptr->length()));
+/*
+ if (
+ field->type() == MYSQL_TYPE_BIT ||
+ (field->type() >= MYSQL_TYPE_TINY_BLOB &&
+ field->type() <= MYSQL_TYPE_BLOB)
+ ) {
+ uchar *hex_ptr = (uchar *) ptr->ptr(), *end_ptr;
+ char *str_ptr;
+ DBUG_PRINT("info", ("spider HEX"));
+ if (str->reserve(SPIDER_SQL_HEX_LEN + ptr->length() * 2))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_HEX_STR, SPIDER_SQL_HEX_LEN);
+ str_ptr = (char *) str->ptr() + str->length();
+ for (end_ptr = hex_ptr + ptr->length(); hex_ptr < end_ptr; hex_ptr++)
+ {
+ *str_ptr++ = spider_dig_upper[(*hex_ptr) >> 4];
+ *str_ptr++ = spider_dig_upper[(*hex_ptr) & 0x0F];
+ }
+ str->length(str->length() + ptr->length() * 2);
+ } else
+*/
+ if (field->result_type() == STRING_RESULT)
+ {
+ DBUG_PRINT("info", ("spider STRING_RESULT"));
+ if (str->charset() != field->charset())
+ {
+ if ((error_num = spider_db_append_charset_name_before_string(str,
+ field->charset())))
+ {
+ DBUG_RETURN(error_num);
+ }
+ }
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ if (
+ field->type() == MYSQL_TYPE_VARCHAR ||
+ (field->type() >= MYSQL_TYPE_ENUM &&
+ field->type() <= MYSQL_TYPE_GEOMETRY)
+ ) {
+ DBUG_PRINT("info", ("spider append_escaped"));
+ char buf2[MAX_FIELD_WIDTH];
+ spider_string tmp_str2(buf2, MAX_FIELD_WIDTH, field->charset());
+ tmp_str2.init_calc_mem(267);
+ tmp_str2.length(0);
+ if (
+ tmp_str2.append(ptr->ptr(), ptr->length(), field->charset()) ||
+ str->reserve(tmp_str2.length() * 2) ||
+ append_escaped_util(str, tmp_str2.get_str())
+ )
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ } else if (str->append(*ptr))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ } else if (field->str_needs_quotes())
+ {
+ if (str->charset() != field->charset())
+ {
+ if ((error_num = spider_db_append_charset_name_before_string(str,
+ field->charset())))
+ {
+ DBUG_RETURN(error_num);
+ }
+ }
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN * 2 + ptr->length() * 2 + 2))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ append_escaped_util(str, ptr);
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ } else if (float_value)
+ {
+ if (str->reserve(SPIDER_SQL_TO_FLOAT_LEN + ptr->length() +
+ SPIDER_SQL_CLOSE_PAREN_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_TO_FLOAT_STR, SPIDER_SQL_TO_FLOAT_LEN);
+ str->q_append(ptr->ptr(), ptr->length());
+ str->q_append(SPIDER_SQL_CLOSE_PAREN_STR, SPIDER_SQL_CLOSE_PAREN_LEN);
+ } else if (str->append(*ptr))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ DBUG_RETURN(0);
+}
+
+int spider_db_mbase_util::append_column_value(
+ ha_spider *spider,
+ spider_string *str,
+ Field *field,
+ const uchar *new_ptr,
+ CHARSET_INFO *access_charset
+) {
+ DBUG_ENTER("spider_db_mbase_util::append_column_value");
+ DBUG_ASSERT(0);
DBUG_RETURN(0);
}
@@ -3985,6 +4597,885 @@ int spider_db_mbase_util::append_sql_log_off(
DBUG_RETURN(0);
}
+int spider_db_mbase_util::append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+) {
+ char timeout_str[SPIDER_SQL_INT_LEN];
+ int timeout_str_length;
+ DBUG_ENTER("spider_db_mbase_util::append_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ timeout_str_length =
+ my_sprintf(timeout_str, (timeout_str, "%d", wait_timeout));
+ if (str->reserve(SPIDER_SQL_SEMICOLON_LEN + SPIDER_SQL_WAIT_TIMEOUT_LEN +
+ timeout_str_length))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ if (str->length())
+ {
+ str->q_append(SPIDER_SQL_SEMICOLON_STR, SPIDER_SQL_SEMICOLON_LEN);
+ }
+ str->q_append(SPIDER_SQL_WAIT_TIMEOUT_STR, SPIDER_SQL_WAIT_TIMEOUT_LEN);
+ str->q_append(timeout_str, timeout_str_length);
+ DBUG_RETURN(0);
+}
+
+#define SPIDER_REAL_AS_FLOAT_STR "real_as_float"
+#define SPIDER_REAL_AS_FLOAT_LEN (sizeof(SPIDER_REAL_AS_FLOAT_STR) - 1)
+#define SPIDER_PIPES_AS_CONCAT_STR "pipes_as_concat"
+#define SPIDER_PIPES_AS_CONCAT_LEN (sizeof(SPIDER_PIPES_AS_CONCAT_STR) - 1)
+#define SPIDER_ANSI_QUOTES_STR "ansi_quotes"
+#define SPIDER_ANSI_QUOTES_LEN (sizeof(SPIDER_ANSI_QUOTES_STR) - 1)
+#define SPIDER_IGNORE_SPACE_STR "ignore_space"
+#define SPIDER_IGNORE_SPACE_LEN (sizeof(SPIDER_IGNORE_SPACE_STR) - 1)
+#define SPIDER_IGNORE_BAD_TABLE_OPTIONS_STR "ignore_bad_table_options"
+#define SPIDER_IGNORE_BAD_TABLE_OPTIONS_LEN (sizeof(SPIDER_IGNORE_BAD_TABLE_OPTIONS_STR) - 1)
+#define SPIDER_ONLY_FULL_GROUP_BY_STR "only_full_group_by"
+#define SPIDER_ONLY_FULL_GROUP_BY_LEN (sizeof(SPIDER_ONLY_FULL_GROUP_BY_STR) - 1)
+#define SPIDER_NO_UNSIGNED_SUBTRACTION_STR "no_unsigned_subtraction"
+#define SPIDER_NO_UNSIGNED_SUBTRACTION_LEN (sizeof(SPIDER_NO_UNSIGNED_SUBTRACTION_STR) - 1)
+#define SPIDER_NO_DIR_IN_CREATE_STR "no_dir_in_create"
+#define SPIDER_NO_DIR_IN_CREATE_LEN (sizeof(SPIDER_NO_DIR_IN_CREATE_STR) - 1)
+#define SPIDER_POSTGRESQL_STR "postgresql"
+#define SPIDER_POSTGRESQL_LEN (sizeof(SPIDER_POSTGRESQL_STR) - 1)
+#define SPIDER_ORACLE_STR "oracle"
+#define SPIDER_ORACLE_LEN (sizeof(SPIDER_ORACLE_STR) - 1)
+#define SPIDER_MSSQL_STR "mssql"
+#define SPIDER_MSSQL_LEN (sizeof(SPIDER_MSSQL_STR) - 1)
+#define SPIDER_DB2_STR "db2"
+#define SPIDER_DB2_LEN (sizeof(SPIDER_DB2_STR) - 1)
+#define SPIDER_MAXDB_STR "maxdb"
+#define SPIDER_MAXDB_LEN (sizeof(SPIDER_MAXDB_STR) - 1)
+#define SPIDER_NO_KEY_OPTIONS_STR "no_key_options"
+#define SPIDER_NO_KEY_OPTIONS_LEN (sizeof(SPIDER_NO_KEY_OPTIONS_STR) - 1)
+#define SPIDER_NO_TABLE_OPTIONS_STR "no_table_options"
+#define SPIDER_NO_TABLE_OPTIONS_LEN (sizeof(SPIDER_NO_TABLE_OPTIONS_STR) - 1)
+#define SPIDER_NO_FIELD_OPTIONS_STR "no_field_options"
+#define SPIDER_NO_FIELD_OPTIONS_LEN (sizeof(SPIDER_NO_FIELD_OPTIONS_STR) - 1)
+#define SPIDER_MYSQL323_STR "mysql323"
+#define SPIDER_MYSQL323_LEN (sizeof(SPIDER_MYSQL323_STR) - 1)
+#define SPIDER_MYSQL40_STR "mysql40"
+#define SPIDER_MYSQL40_LEN (sizeof(SPIDER_MYSQL40_STR) - 1)
+#define SPIDER_ANSI_STR "ansi"
+#define SPIDER_ANSI_LEN (sizeof(SPIDER_ANSI_STR) - 1)
+#define SPIDER_NO_AUTO_VALUE_ON_ZERO_STR "no_auto_value_on_zero"
+#define SPIDER_NO_AUTO_VALUE_ON_ZERO_LEN (sizeof(SPIDER_NO_AUTO_VALUE_ON_ZERO_STR) - 1)
+#define SPIDER_NO_BACKSLASH_ESCAPES_STR "no_backslash_escapes"
+#define SPIDER_NO_BACKSLASH_ESCAPES_LEN (sizeof(SPIDER_NO_BACKSLASH_ESCAPES_STR) - 1)
+#define SPIDER_STRICT_TRANS_TABLES_STR "strict_trans_tables"
+#define SPIDER_STRICT_TRANS_TABLES_LEN (sizeof(SPIDER_STRICT_TRANS_TABLES_STR) - 1)
+#define SPIDER_STRICT_ALL_TABLES_STR "strict_all_tables"
+#define SPIDER_STRICT_ALL_TABLES_LEN (sizeof(SPIDER_STRICT_ALL_TABLES_STR) - 1)
+#define SPIDER_NO_ZERO_IN_DATE_STR "no_zero_in_date"
+#define SPIDER_NO_ZERO_IN_DATE_LEN (sizeof(SPIDER_NO_ZERO_IN_DATE_STR) - 1)
+#define SPIDER_NO_ZERO_DATE_STR "no_zero_date"
+#define SPIDER_NO_ZERO_DATE_LEN (sizeof(SPIDER_NO_ZERO_DATE_STR) - 1)
+#define SPIDER_INVALID_DATES_STR "allow_invalid_dates"
+#define SPIDER_INVALID_DATES_LEN (sizeof(SPIDER_INVALID_DATES_STR) - 1)
+#define SPIDER_ERROR_FOR_DIVISION_BY_ZERO_STR "error_for_division_by_zero"
+#define SPIDER_ERROR_FOR_DIVISION_BY_ZERO_LEN (sizeof(SPIDER_ERROR_FOR_DIVISION_BY_ZERO_STR) - 1)
+#define SPIDER_TRADITIONAL_STR "traditional"
+#define SPIDER_TRADITIONAL_LEN (sizeof(SPIDER_TRADITIONAL_STR) - 1)
+#define SPIDER_NO_AUTO_CREATE_USER_STR "no_auto_create_user"
+#define SPIDER_NO_AUTO_CREATE_USER_LEN (sizeof(SPIDER_NO_AUTO_CREATE_USER_STR) - 1)
+#define SPIDER_HIGH_NOT_PRECEDENCE_STR "high_not_precedence"
+#define SPIDER_HIGH_NOT_PRECEDENCE_LEN (sizeof(SPIDER_HIGH_NOT_PRECEDENCE_STR) - 1)
+#define SPIDER_NO_ENGINE_SUBSTITUTION_STR "no_engine_substitution"
+#define SPIDER_NO_ENGINE_SUBSTITUTION_LEN (sizeof(SPIDER_NO_ENGINE_SUBSTITUTION_STR) - 1)
+#define SPIDER_PAD_CHAR_TO_FULL_LENGTH_STR "pad_char_to_full_length"
+#define SPIDER_PAD_CHAR_TO_FULL_LENGTH_LEN (sizeof(SPIDER_PAD_CHAR_TO_FULL_LENGTH_STR) - 1)
+#define SPIDER_EMPTY_STRING_IS_NULL_STR "empty_string_is_null"
+#define SPIDER_EMPTY_STRING_IS_NULL_LEN (sizeof(SPIDER_EMPTY_STRING_IS_NULL_STR) - 1)
+#define SPIDER_SIMULTANEOUS_ASSIGNMENT_STR "simultaneous_assignment"
+#define SPIDER_SIMULTANEOUS_ASSIGNMENT_LEN (sizeof(SPIDER_SIMULTANEOUS_ASSIGNMENT_STR) - 1)
+#define SPIDER_TIME_ROUND_FRACTIONAL_STR "time_round_fractional"
+#define SPIDER_TIME_ROUND_FRACTIONAL_LEN (sizeof(SPIDER_TIME_ROUND_FRACTIONAL_STR) - 1)
+
+sql_mode_t full_sql_mode =
+#ifdef MODE_REAL_AS_FLOAT
+ MODE_REAL_AS_FLOAT |
+#endif
+#ifdef MODE_PIPES_AS_CONCAT
+ MODE_PIPES_AS_CONCAT |
+#endif
+#ifdef MODE_ANSI_QUOTES
+ MODE_ANSI_QUOTES |
+#endif
+#ifdef MODE_IGNORE_SPACE
+ MODE_IGNORE_SPACE |
+#endif
+#ifdef MODE_IGNORE_BAD_TABLE_OPTIONS
+ MODE_IGNORE_BAD_TABLE_OPTIONS |
+#endif
+#ifdef MODE_ONLY_FULL_GROUP_BY
+ MODE_ONLY_FULL_GROUP_BY |
+#endif
+#ifdef MODE_NO_UNSIGNED_SUBTRACTION
+ MODE_NO_UNSIGNED_SUBTRACTION |
+#endif
+#ifdef MODE_NO_DIR_IN_CREATE
+ MODE_NO_DIR_IN_CREATE |
+#endif
+#ifdef MODE_POSTGRESQL
+ MODE_POSTGRESQL |
+#endif
+#ifdef MODE_ORACLE
+ MODE_ORACLE |
+#endif
+#ifdef MODE_MSSQL
+ MODE_MSSQL |
+#endif
+#ifdef MODE_DB2
+ MODE_DB2 |
+#endif
+#ifdef MODE_MAXDB
+ MODE_MAXDB |
+#endif
+#ifdef MODE_NO_KEY_OPTIONS
+ MODE_NO_KEY_OPTIONS |
+#endif
+#ifdef MODE_NO_TABLE_OPTIONS
+ MODE_NO_TABLE_OPTIONS |
+#endif
+#ifdef MODE_NO_FIELD_OPTIONS
+ MODE_NO_FIELD_OPTIONS |
+#endif
+#ifdef MODE_MYSQL323
+ MODE_MYSQL323 |
+#endif
+#ifdef MODE_MYSQL40
+ MODE_MYSQL40 |
+#endif
+#ifdef MODE_ANSI
+ MODE_ANSI |
+#endif
+#ifdef MODE_NO_AUTO_VALUE_ON_ZERO
+ MODE_NO_AUTO_VALUE_ON_ZERO |
+#endif
+#ifdef MODE_NO_BACKSLASH_ESCAPES
+ MODE_NO_BACKSLASH_ESCAPES |
+#endif
+#ifdef MODE_STRICT_TRANS_TABLES
+ MODE_STRICT_TRANS_TABLES |
+#endif
+#ifdef MODE_STRICT_ALL_TABLES
+ MODE_STRICT_ALL_TABLES |
+#endif
+#ifdef MODE_NO_ZERO_IN_DATE
+ MODE_NO_ZERO_IN_DATE |
+#endif
+#ifdef MODE_NO_ZERO_DATE
+ MODE_NO_ZERO_DATE |
+#endif
+#ifdef MODE_INVALID_DATES
+ MODE_INVALID_DATES |
+#endif
+#ifdef MODE_ERROR_FOR_DIVISION_BY_ZERO
+ MODE_ERROR_FOR_DIVISION_BY_ZERO |
+#endif
+#ifdef MODE_TRADITIONAL
+ MODE_TRADITIONAL |
+#endif
+#ifdef MODE_NO_AUTO_CREATE_USER
+ MODE_NO_AUTO_CREATE_USER |
+#endif
+#ifdef MODE_HIGH_NOT_PRECEDENCE
+ MODE_HIGH_NOT_PRECEDENCE |
+#endif
+#ifdef MODE_NO_ENGINE_SUBSTITUTION
+ MODE_NO_ENGINE_SUBSTITUTION |
+#endif
+#ifdef MODE_PAD_CHAR_TO_FULL_LENGTH
+ MODE_PAD_CHAR_TO_FULL_LENGTH |
+#endif
+#ifdef MODE_EMPTY_STRING_IS_NULL
+ MODE_EMPTY_STRING_IS_NULL |
+#endif
+#ifdef MODE_SIMULTANEOUS_ASSIGNMENT
+ MODE_SIMULTANEOUS_ASSIGNMENT |
+#endif
+#ifdef MODE_TIME_ROUND_FRACTIONAL
+ MODE_TIME_ROUND_FRACTIONAL |
+#endif
+ 0;
+
+#ifdef MODE_REAL_AS_FLOAT
+/* pushdown */
+#define SPIDER_SQL_MODE_REAL_AS_FLOAT
+#endif
+#ifdef MODE_PIPES_AS_CONCAT
+/* no pushdown */
+#endif
+#ifdef MODE_ANSI_QUOTES
+/* no pushdown */
+#endif
+#ifdef MODE_IGNORE_SPACE
+/* no pushdown */
+#endif
+#ifdef MODE_IGNORE_BAD_TABLE_OPTIONS
+/* pushdown */
+#define SPIDER_SQL_MODE_IGNORE_BAD_TABLE_OPTIONS
+#endif
+#ifdef MODE_ONLY_FULL_GROUP_BY
+/* no pushdown */
+#endif
+#ifdef MODE_NO_UNSIGNED_SUBTRACTION
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_UNSIGNED_SUBTRACTION
+#endif
+#ifdef MODE_NO_DIR_IN_CREATE
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_DIR_IN_CREATE
+#endif
+#ifdef MODE_POSTGRESQL
+/* no pushdown */
+#endif
+#ifdef MODE_ORACLE
+/* no pushdown */
+#endif
+#ifdef MODE_MSSQL
+/* no pushdown */
+#endif
+#ifdef MODE_DB2
+/* no pushdown */
+#endif
+#ifdef MODE_MAXDB
+/* no pushdown */
+#endif
+#ifdef MODE_NO_KEY_OPTIONS
+/* no pushdown */
+#endif
+#ifdef MODE_NO_TABLE_OPTIONS
+/* no pushdown */
+#endif
+#ifdef MODE_NO_FIELD_OPTIONS
+/* no pushdown */
+#endif
+#ifdef MODE_MYSQL323
+/* no pushdown */
+#endif
+#ifdef MODE_MYSQL40
+/* no pushdown */
+#endif
+#ifdef MODE_ANSI
+/* no pushdown */
+#endif
+#ifdef MODE_NO_AUTO_VALUE_ON_ZERO
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_AUTO_VALUE_ON_ZERO
+#endif
+#ifdef MODE_NO_BACKSLASH_ESCAPES
+/* no pushdown */
+#endif
+#ifdef MODE_STRICT_TRANS_TABLES
+/* pushdown */
+#define SPIDER_SQL_MODE_STRICT_TRANS_TABLES
+#endif
+#ifdef MODE_STRICT_ALL_TABLES
+/* pushdown */
+#define SPIDER_SQL_MODE_STRICT_ALL_TABLES
+#endif
+#ifdef MODE_NO_ZERO_IN_DATE
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_ZERO_IN_DATE
+#endif
+#ifdef MODE_NO_ZERO_DATE
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_ZERO_DATE
+#endif
+#ifdef MODE_INVALID_DATES
+/* pushdown */
+#define SPIDER_SQL_MODE_INVALID_DATES
+#endif
+#ifdef MODE_ERROR_FOR_DIVISION_BY_ZERO
+/* pushdown */
+#define SPIDER_SQL_MODE_ERROR_FOR_DIVISION_BY_ZERO
+#endif
+#ifdef MODE_TRADITIONAL
+/* no pushdown */
+#endif
+#ifdef MODE_NO_AUTO_CREATE_USER
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_AUTO_CREATE_USER
+#endif
+#ifdef MODE_HIGH_NOT_PRECEDENCE
+/* pushdown */
+#define SPIDER_SQL_MODE_HIGH_NOT_PRECEDENCE
+#endif
+#ifdef MODE_NO_ENGINE_SUBSTITUTION
+/* pushdown */
+#define SPIDER_SQL_MODE_NO_ENGINE_SUBSTITUTION
+#endif
+#ifdef MODE_PAD_CHAR_TO_FULL_LENGTH
+/* pushdown */
+#define SPIDER_SQL_MODE_PAD_CHAR_TO_FULL_LENGTH
+#endif
+#ifdef MODE_EMPTY_STRING_IS_NULL
+/* pushdown */
+#define SPIDER_SQL_MODE_EMPTY_STRING_IS_NULL
+#endif
+#ifdef MODE_SIMULTANEOUS_ASSIGNMENT
+/* pushdown */
+#define SPIDER_SQL_MODE_SIMULTANEOUS_ASSIGNMENT
+#endif
+#ifdef MODE_TIME_ROUND_FRACTIONAL
+/* pushdown */
+#define SPIDER_SQL_MODE_TIME_ROUND_FRACTIONAL
+#endif
+
+sql_mode_t pushdown_sql_mode =
+#ifdef SPIDER_SQL_MODE_REAL_AS_FLOAT
+ MODE_REAL_AS_FLOAT |
+#endif
+#ifdef SPIDER_SQL_MODE_PIPES_AS_CONCAT
+ MODE_PIPES_AS_CONCAT |
+#endif
+#ifdef SPIDER_SQL_MODE_ANSI_QUOTES
+ MODE_ANSI_QUOTES |
+#endif
+#ifdef SPIDER_SQL_MODE_IGNORE_SPACE
+ MODE_IGNORE_SPACE |
+#endif
+#ifdef SPIDER_SQL_MODE_IGNORE_BAD_TABLE_OPTIONS
+ MODE_IGNORE_BAD_TABLE_OPTIONS |
+#endif
+#ifdef SPIDER_SQL_MODE_ONLY_FULL_GROUP_BY
+ MODE_ONLY_FULL_GROUP_BY |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_UNSIGNED_SUBTRACTION
+ MODE_NO_UNSIGNED_SUBTRACTION |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_DIR_IN_CREATE
+ MODE_NO_DIR_IN_CREATE |
+#endif
+#ifdef SPIDER_SQL_MODE_POSTGRESQL
+ MODE_POSTGRESQL |
+#endif
+#ifdef SPIDER_SQL_MODE_ORACLE
+ MODE_ORACLE |
+#endif
+#ifdef SPIDER_SQL_MODE_MSSQL
+ MODE_MSSQL |
+#endif
+#ifdef SPIDER_SQL_MODE_DB2
+ MODE_DB2 |
+#endif
+#ifdef SPIDER_SQL_MODE_MAXDB
+ MODE_MAXDB |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_KEY_OPTIONS
+ MODE_NO_KEY_OPTIONS |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_TABLE_OPTIONS
+ MODE_NO_TABLE_OPTIONS |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_FIELD_OPTIONS
+ MODE_NO_FIELD_OPTIONS |
+#endif
+#ifdef SPIDER_SQL_MODE_MYSQL323
+ MODE_MYSQL323 |
+#endif
+#ifdef SPIDER_SQL_MODE_MYSQL40
+ MODE_MYSQL40 |
+#endif
+#ifdef SPIDER_SQL_MODE_ANSI
+ MODE_ANSI |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_AUTO_VALUE_ON_ZERO
+ MODE_NO_AUTO_VALUE_ON_ZERO |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_BACKSLASH_ESCAPES
+ MODE_NO_BACKSLASH_ESCAPES |
+#endif
+#ifdef SPIDER_SQL_MODE_STRICT_TRANS_TABLES
+ MODE_STRICT_TRANS_TABLES |
+#endif
+#ifdef SPIDER_SQL_MODE_STRICT_ALL_TABLES
+ MODE_STRICT_ALL_TABLES |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ZERO_IN_DATE
+ MODE_NO_ZERO_IN_DATE |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ZERO_DATE
+ MODE_NO_ZERO_DATE |
+#endif
+#ifdef SPIDER_SQL_MODE_INVALID_DATES
+ MODE_INVALID_DATES |
+#endif
+#ifdef SPIDER_SQL_MODE_ERROR_FOR_DIVISION_BY_ZERO
+ MODE_ERROR_FOR_DIVISION_BY_ZERO |
+#endif
+#ifdef SPIDER_SQL_MODE_TRADITIONAL
+ MODE_TRADITIONAL |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_AUTO_CREATE_USER
+ MODE_NO_AUTO_CREATE_USER |
+#endif
+#ifdef SPIDER_SQL_MODE_HIGH_NOT_PRECEDENCE
+ MODE_HIGH_NOT_PRECEDENCE |
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ENGINE_SUBSTITUTION
+ MODE_NO_ENGINE_SUBSTITUTION |
+#endif
+#ifdef SPIDER_SQL_MODE_PAD_CHAR_TO_FULL_LENGTH
+ MODE_PAD_CHAR_TO_FULL_LENGTH |
+#endif
+#ifdef SPIDER_SQL_MODE_EMPTY_STRING_IS_NULL
+ MODE_EMPTY_STRING_IS_NULL |
+#endif
+#ifdef SPIDER_SQL_MODE_SIMULTANEOUS_ASSIGNMENT
+ MODE_SIMULTANEOUS_ASSIGNMENT |
+#endif
+#ifdef SPIDER_SQL_MODE_TIME_ROUND_FRACTIONAL
+ MODE_TIME_ROUND_FRACTIONAL |
+#endif
+ 0;
+
+int spider_db_mbase_util::append_sql_mode_internal(
+ spider_string *str,
+ sql_mode_t sql_mode
+) {
+ DBUG_ENTER("spider_db_mbase_util::append_sql_mode_internal");
+ DBUG_PRINT("info",("spider this=%p", this));
+#ifdef SPIDER_SQL_MODE_REAL_AS_FLOAT
+ if (sql_mode & MODE_REAL_AS_FLOAT)
+ {
+ if (str->reserve(SPIDER_REAL_AS_FLOAT_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_REAL_AS_FLOAT_STR, SPIDER_REAL_AS_FLOAT_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_PIPES_AS_CONCAT
+ if (sql_mode & MODE_PIPES_AS_CONCAT)
+ {
+ if (str->reserve(SPIDER_PIPES_AS_CONCAT_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_PIPES_AS_CONCAT_STR, SPIDER_PIPES_AS_CONCAT_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_ANSI_QUOTES
+ if (sql_mode & MODE_ANSI_QUOTES)
+ {
+ if (str->reserve(SPIDER_ANSI_QUOTES_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_ANSI_QUOTES_STR, SPIDER_ANSI_QUOTES_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_IGNORE_SPACE
+ if (sql_mode & MODE_IGNORE_SPACE)
+ {
+ if (str->reserve(SPIDER_IGNORE_SPACE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_IGNORE_SPACE_STR, SPIDER_IGNORE_SPACE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_IGNORE_BAD_TABLE_OPTIONS
+ if (sql_mode & MODE_IGNORE_BAD_TABLE_OPTIONS)
+ {
+ if (str->reserve(SPIDER_IGNORE_BAD_TABLE_OPTIONS_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_IGNORE_BAD_TABLE_OPTIONS_STR, SPIDER_IGNORE_BAD_TABLE_OPTIONS_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_ONLY_FULL_GROUP_BY
+ if (sql_mode & MODE_ONLY_FULL_GROUP_BY)
+ {
+ if (str->reserve(SPIDER_ONLY_FULL_GROUP_BY_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_ONLY_FULL_GROUP_BY_STR, SPIDER_ONLY_FULL_GROUP_BY_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_UNSIGNED_SUBTRACTION
+ if (sql_mode & MODE_NO_UNSIGNED_SUBTRACTION)
+ {
+ if (str->reserve(SPIDER_NO_UNSIGNED_SUBTRACTION_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_UNSIGNED_SUBTRACTION_STR, SPIDER_NO_UNSIGNED_SUBTRACTION_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_DIR_IN_CREATE
+ if (sql_mode & MODE_NO_DIR_IN_CREATE)
+ {
+ if (str->reserve(SPIDER_NO_DIR_IN_CREATE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_DIR_IN_CREATE_STR, SPIDER_NO_DIR_IN_CREATE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_POSTGRESQL
+ if (sql_mode & MODE_POSTGRESQL)
+ {
+ if (str->reserve(SPIDER_POSTGRESQL_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_POSTGRESQL_STR, SPIDER_POSTGRESQL_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_ORACLE
+ if (sql_mode & MODE_ORACLE)
+ {
+ if (str->reserve(SPIDER_ORACLE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_ORACLE_STR, SPIDER_ORACLE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_MSSQL
+ if (sql_mode & MODE_MSSQL)
+ {
+ if (str->reserve(SPIDER_MSSQL_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_MSSQL_STR, SPIDER_MSSQL_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_DB2
+ if (sql_mode & MODE_DB2)
+ {
+ if (str->reserve(SPIDER_DB2_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_DB2_STR, SPIDER_DB2_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_MAXDB
+ if (sql_mode & MODE_MAXDB)
+ {
+ if (str->reserve(SPIDER_MAXDB_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_MAXDB_STR, SPIDER_MAXDB_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_KEY_OPTIONS
+ if (sql_mode & MODE_NO_KEY_OPTIONS)
+ {
+ if (str->reserve(SPIDER_NO_KEY_OPTIONS_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_KEY_OPTIONS_STR, SPIDER_NO_KEY_OPTIONS_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_TABLE_OPTIONS
+ if (sql_mode & MODE_NO_TABLE_OPTIONS)
+ {
+ if (str->reserve(SPIDER_NO_TABLE_OPTIONS_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_TABLE_OPTIONS_STR, SPIDER_NO_TABLE_OPTIONS_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_FIELD_OPTIONS
+ if (sql_mode & MODE_NO_FIELD_OPTIONS)
+ {
+ if (str->reserve(SPIDER_NO_FIELD_OPTIONS_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_FIELD_OPTIONS_STR, SPIDER_NO_FIELD_OPTIONS_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_MYSQL323
+ if (sql_mode & MODE_MYSQL323)
+ {
+ if (str->reserve(SPIDER_MYSQL323_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_MYSQL323_STR, SPIDER_MYSQL323_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_MYSQL40
+ if (sql_mode & MODE_MYSQL40)
+ {
+ if (str->reserve(SPIDER_MYSQL40_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_MYSQL40_STR, SPIDER_MYSQL40_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_ANSI
+ if (sql_mode & MODE_ANSI)
+ {
+ if (str->reserve(SPIDER_ANSI_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_ANSI_STR, SPIDER_ANSI_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_AUTO_VALUE_ON_ZERO
+ if (sql_mode & MODE_NO_AUTO_VALUE_ON_ZERO)
+ {
+ if (str->reserve(SPIDER_NO_AUTO_VALUE_ON_ZERO_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_AUTO_VALUE_ON_ZERO_STR, SPIDER_NO_AUTO_VALUE_ON_ZERO_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_BACKSLASH_ESCAPES
+ if (sql_mode & MODE_NO_BACKSLASH_ESCAPES)
+ {
+ if (str->reserve(SPIDER_NO_BACKSLASH_ESCAPES_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_BACKSLASH_ESCAPES_STR, SPIDER_NO_BACKSLASH_ESCAPES_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_STRICT_TRANS_TABLES
+ if (sql_mode & MODE_STRICT_TRANS_TABLES)
+ {
+ if (str->reserve(SPIDER_STRICT_TRANS_TABLES_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_STRICT_TRANS_TABLES_STR, SPIDER_STRICT_TRANS_TABLES_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_STRICT_ALL_TABLES
+ if (sql_mode & MODE_STRICT_ALL_TABLES)
+ {
+ if (str->reserve(SPIDER_STRICT_ALL_TABLES_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_STRICT_ALL_TABLES_STR, SPIDER_STRICT_ALL_TABLES_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ZERO_IN_DATE
+ if (sql_mode & MODE_NO_ZERO_IN_DATE)
+ {
+ if (str->reserve(SPIDER_NO_ZERO_IN_DATE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_ZERO_IN_DATE_STR, SPIDER_NO_ZERO_IN_DATE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ZERO_DATE
+ if (sql_mode & MODE_NO_ZERO_DATE)
+ {
+ if (str->reserve(SPIDER_NO_ZERO_DATE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_ZERO_DATE_STR, SPIDER_NO_ZERO_DATE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_INVALID_DATES
+ if (sql_mode & MODE_INVALID_DATES)
+ {
+ if (str->reserve(SPIDER_INVALID_DATES_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_INVALID_DATES_STR, SPIDER_INVALID_DATES_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_ERROR_FOR_DIVISION_BY_ZERO
+ if (sql_mode & MODE_ERROR_FOR_DIVISION_BY_ZERO)
+ {
+ if (str->reserve(SPIDER_ERROR_FOR_DIVISION_BY_ZERO_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_ERROR_FOR_DIVISION_BY_ZERO_STR, SPIDER_ERROR_FOR_DIVISION_BY_ZERO_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_TRADITIONAL
+ if (sql_mode & MODE_TRADITIONAL)
+ {
+ if (str->reserve(SPIDER_TRADITIONAL_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_TRADITIONAL_STR, SPIDER_TRADITIONAL_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_AUTO_CREATE_USER
+ if (sql_mode & MODE_NO_AUTO_CREATE_USER)
+ {
+ if (str->reserve(SPIDER_NO_AUTO_CREATE_USER_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_AUTO_CREATE_USER_STR, SPIDER_NO_AUTO_CREATE_USER_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_HIGH_NOT_PRECEDENCE
+ if (sql_mode & MODE_HIGH_NOT_PRECEDENCE)
+ {
+ if (str->reserve(SPIDER_HIGH_NOT_PRECEDENCE_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_HIGH_NOT_PRECEDENCE_STR, SPIDER_HIGH_NOT_PRECEDENCE_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_NO_ENGINE_SUBSTITUTION
+ if (sql_mode & MODE_NO_ENGINE_SUBSTITUTION)
+ {
+ if (str->reserve(SPIDER_NO_ENGINE_SUBSTITUTION_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_NO_ENGINE_SUBSTITUTION_STR, SPIDER_NO_ENGINE_SUBSTITUTION_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_PAD_CHAR_TO_FULL_LENGTH
+ if (sql_mode & MODE_PAD_CHAR_TO_FULL_LENGTH)
+ {
+ if (str->reserve(SPIDER_PAD_CHAR_TO_FULL_LENGTH_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_PAD_CHAR_TO_FULL_LENGTH_STR, SPIDER_PAD_CHAR_TO_FULL_LENGTH_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+ DBUG_RETURN(0);
+}
+
+int spider_db_mariadb_util::append_sql_mode_internal(
+ spider_string *str,
+ sql_mode_t sql_mode
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_mbase_util::append_sql_mode_internal");
+ DBUG_PRINT("info",("spider this=%p", this));
+ if ((error_num = spider_db_mbase_util::append_sql_mode_internal(
+ str, sql_mode)))
+ {
+ DBUG_RETURN(error_num);
+ }
+#ifdef SPIDER_SQL_MODE_EMPTY_STRING_IS_NULL
+ if (sql_mode & MODE_EMPTY_STRING_IS_NULL)
+ {
+ if (str->reserve(SPIDER_EMPTY_STRING_IS_NULL_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_EMPTY_STRING_IS_NULL_STR, SPIDER_EMPTY_STRING_IS_NULL_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_SIMULTANEOUS_ASSIGNMENT
+ if (sql_mode & MODE_SIMULTANEOUS_ASSIGNMENT)
+ {
+ if (str->reserve(SPIDER_SIMULTANEOUS_ASSIGNMENT_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SIMULTANEOUS_ASSIGNMENT_STR, SPIDER_SIMULTANEOUS_ASSIGNMENT_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+#ifdef SPIDER_SQL_MODE_TIME_ROUND_FRACTIONAL
+ if (sql_mode & MODE_TIME_ROUND_FRACTIONAL)
+ {
+ if (str->reserve(SPIDER_TIME_ROUND_FRACTIONAL_LEN + SPIDER_SQL_COMMA_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_TIME_ROUND_FRACTIONAL_STR, SPIDER_TIME_ROUND_FRACTIONAL_LEN);
+ str->q_append(SPIDER_SQL_COMMA_STR, SPIDER_SQL_COMMA_LEN);
+ }
+#endif
+ DBUG_RETURN(0);
+}
+
+int spider_db_mbase_util::append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+) {
+ int error_num;
+ uint length;
+ DBUG_ENTER("spider_db_mbase_util::append_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ if (str->reserve(SPIDER_SQL_SEMICOLON_LEN + SPIDER_SQL_SQL_MODE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ if (str->length())
+ {
+ str->q_append(SPIDER_SQL_SEMICOLON_STR, SPIDER_SQL_SEMICOLON_LEN);
+ }
+ str->q_append(SPIDER_SQL_SQL_MODE_STR, SPIDER_SQL_SQL_MODE_LEN);
+ length = str->length();
+ if ((error_num = append_sql_mode_internal(str, sql_mode)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->length() > length)
+ {
+ str->length(str->length() - SPIDER_SQL_COMMA_LEN);
+ } else {
+ if (str->reserve(SPIDER_SQL_VALUE_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ }
+ str->q_append(SPIDER_SQL_VALUE_QUOTE_STR, SPIDER_SQL_VALUE_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
int spider_db_mbase_util::append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -5074,9 +6565,10 @@ int spider_db_mbase_util::open_item_func(
}
break;
case Item_func::LIKE_FUNC:
+#ifdef SPIDER_LIKE_FUNC_HAS_GET_NEGATED
if (str)
{
- if (((Item_func_like *)item_func)->negated)
+ if (((Item_func_like *)item_func)->get_negated())
{
func_name = SPIDER_SQL_NOT_LIKE_STR;
func_name_length = SPIDER_SQL_NOT_LIKE_LEN;
@@ -5088,6 +6580,9 @@ int spider_db_mbase_util::open_item_func(
}
}
break;
+#else
+ DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
+#endif
default:
THD *thd = spider->trx->thd;
SPIDER_SHARE *share = spider->share;
@@ -7002,6 +8497,15 @@ int spider_mbase_share::discover_table_structure(
}
#endif
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+bool spider_mbase_share::checksum_support()
+{
+ DBUG_ENTER("spider_mbase_share::checksum_support");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(TRUE);
+}
+#endif
+
spider_mbase_handler::spider_mbase_handler(
ha_spider *spider,
spider_mbase_share *db_share,
@@ -7127,10 +8631,12 @@ int spider_mbase_handler::init()
}
sql.set_charset(share->access_charset);
sql_part.set_charset(share->access_charset);
+ sql_part2.set_charset(share->access_charset);
ha_sql.set_charset(share->access_charset);
insert_sql.set_charset(share->access_charset);
update_sql.set_charset(share->access_charset);
tmp_sql.set_charset(share->access_charset);
+ dup_update_sql.set_charset(share->access_charset);
upd_tmp_tbl_prm.init();
upd_tmp_tbl_prm.field_count = 1;
if (!(link_for_hash = (SPIDER_LINK_FOR_HASH *)
@@ -7935,6 +9441,7 @@ int spider_mbase_handler::append_insert(
) {
SPIDER_SHARE *share = spider->share;
DBUG_ENTER("spider_mbase_handler::append_insert");
+ direct_insert_kind = SPIDER_SQL_DIRECT_INSERT_KIND_INSERT;
if (
(
spider->write_can_replace ||
@@ -7944,6 +9451,7 @@ int spider_mbase_handler::append_insert(
) &&
spider->direct_dup_insert
) {
+ direct_insert_kind = SPIDER_SQL_DIRECT_INSERT_KIND_REPLACE;
if (str->reserve(SPIDER_SQL_REPLACE_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_REPLACE_STR, SPIDER_SQL_REPLACE_LEN);
@@ -7991,6 +9499,7 @@ int spider_mbase_handler::append_insert(
spider->sql_command != SQLCOM_REPLACE &&
spider->sql_command != SQLCOM_REPLACE_SELECT
) {
+ direct_insert_kind = SPIDER_SQL_DIRECT_INSERT_KIND_IGNORE;
if (str->reserve(SPIDER_SQL_SQL_IGNORE_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_SQL_IGNORE_STR, SPIDER_SQL_SQL_IGNORE_LEN);
@@ -9207,6 +10716,7 @@ int spider_mbase_handler::append_is_null(
key->flag == HA_READ_KEY_EXACT ||
key->flag == HA_READ_KEY_OR_NEXT
) {
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
if (tgt_final)
{
if (str->reserve(SPIDER_SQL_EQUAL_LEN))
@@ -9217,11 +10727,23 @@ int spider_mbase_handler::append_is_null(
if (str->reserve(SPIDER_SQL_NULL_LEN))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_NULL_STR, SPIDER_SQL_NULL_LEN);
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ if (str->reserve(SPIDER_SQL_EQUAL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_EQUAL_STR, SPIDER_SQL_EQUAL_LEN);
+ str = str_part;
+ if (str->reserve(SPIDER_SQL_NULL_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_NULL_STR, SPIDER_SQL_NULL_LEN);
+ }
+#endif
} else {
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
{
str = str_part;
- /* first index column */
str->length(str->length() - SPIDER_SQL_OPEN_PAREN_LEN);
ha_next_pos = str->length();
if (str->reserve(SPIDER_SQL_FIRST_LEN))
@@ -9238,6 +10760,19 @@ int spider_mbase_handler::append_is_null(
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_NULL_STR, SPIDER_SQL_NULL_LEN);
}
+#else
+ if (str_part->length() == SPIDER_SQL_OPEN_PAREN_LEN)
+ {
+ str = str_part;
+ /* first index column */
+ str->length(str->length() - SPIDER_SQL_OPEN_PAREN_LEN);
+ ha_next_pos = str->length();
+ if (str->reserve(SPIDER_SQL_FIRST_LEN))
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ str->q_append(SPIDER_SQL_FIRST_STR, SPIDER_SQL_FIRST_LEN);
+ spider->result_list.ha_read_kind = 1;
+ }
+#endif
}
str = str_part2;
}
@@ -9319,7 +10854,9 @@ int spider_mbase_handler::append_where_terminator(
} else {
str_part2->length(str_part2->length() - SPIDER_SQL_AND_LEN);
+#ifdef SPIDER_HANDLER_SUPPORT_MULTIPLE_KEY_PARTS
str_part->length(str_part->length() - SPIDER_SQL_COMMA_LEN);
+#endif
if (!result_list->ha_read_kind)
str_part->q_append(SPIDER_SQL_CLOSE_PAREN_STR,
SPIDER_SQL_CLOSE_PAREN_LEN);
@@ -10828,6 +12365,7 @@ int spider_mbase_handler::append_insert_terminator(
dup_update_sql.length()
) {
DBUG_PRINT("info",("spider add duplicate key update"));
+ direct_insert_kind = SPIDER_SQL_DIRECT_INSERT_KIND_DUP_UPDATE;
str->length(str->length() - SPIDER_SQL_COMMA_LEN);
if (str->reserve(SPIDER_SQL_DUPLICATE_KEY_UPDATE_LEN +
dup_update_sql.length()))
@@ -12512,16 +14050,9 @@ int spider_mbase_handler::show_table_status(
pthread_mutex_unlock(&conn->mta_conn_mutex);
error_num = res->fetch_table_status(
sts_mode,
- share->records,
- share->mean_rec_length,
- share->data_file_length,
- share->max_data_file_length,
- share->index_file_length,
- auto_increment_value,
- share->create_time,
- share->update_time,
- share->check_time
+ share->stat
);
+ auto_increment_value = share->stat.auto_increment_value;
res->free_result();
delete res;
if (error_num)
@@ -12663,16 +14194,9 @@ int spider_mbase_handler::show_table_status(
pthread_mutex_unlock(&conn->mta_conn_mutex);
error_num = res->fetch_table_status(
sts_mode,
- share->records,
- share->mean_rec_length,
- share->data_file_length,
- share->max_data_file_length,
- share->index_file_length,
- auto_increment_value,
- share->create_time,
- share->update_time,
- share->check_time
+ share->stat
);
+ auto_increment_value = share->stat.auto_increment_value;
res->free_result();
delete res;
if (error_num)
@@ -12701,11 +14225,11 @@ int spider_mbase_handler::show_table_status(
}
if (share->static_records_for_status != -1)
{
- share->records = (ha_rows) share->static_records_for_status;
+ share->stat.records = (ha_rows) share->static_records_for_status;
}
if (share->static_mean_rec_length != -1)
{
- share->mean_rec_length = (ulong) share->static_mean_rec_length;
+ share->stat.mean_rec_length = (ulong) share->static_mean_rec_length;
}
if (auto_increment_value > share->lgtm_tblhnd_share->auto_increment_value)
{
@@ -13039,7 +14563,8 @@ int spider_mbase_handler::show_index(
DBUG_RETURN(0);
}
-int spider_mbase_handler::show_records(
+int spider_mbase_handler::simple_action(
+ uint simple_action,
int link_idx
) {
int error_num;
@@ -13047,7 +14572,49 @@ int spider_mbase_handler::show_records(
SPIDER_DB_RESULT *res;
SPIDER_SHARE *share = spider->share;
uint pos = spider->conn_link_idx[link_idx];
- DBUG_ENTER("spider_mbase_handler::show_records");
+ spider_string *str = NULL;
+ DBUG_ENTER("spider_mbase_handler::simple_action");
+ switch (simple_action)
+ {
+ case SPIDER_SIMPLE_RECORDS:
+ DBUG_PRINT("info",("spider simple records"));
+ str = &mysql_share->show_records[pos];
+ break;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ case SPIDER_SIMPLE_CHECKSUM_TABLE:
+ DBUG_PRINT("info",("spider simple checksum_table"));
+ str = &spider->result_list.sqls[link_idx];
+ str->length(0);
+ if (str->reserve(
+ SPIDER_SQL_CHECKSUM_TABLE_LEN +
+ mysql_share->db_nm_max_length +
+ SPIDER_SQL_DOT_LEN +
+ mysql_share->table_nm_max_length +
+ /* SPIDER_SQL_NAME_QUOTE_LEN */ 4 +
+ ((spider->action_flags & T_QUICK) ? SPIDER_SQL_SQL_QUICK_LEN : 0) +
+ ((spider->action_flags & T_EXTEND) ? SPIDER_SQL_SQL_EXTENDED_LEN : 0)
+ ))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_CHECKSUM_TABLE_STR,
+ SPIDER_SQL_CHECKSUM_TABLE_LEN);
+ mysql_share->append_table_name(str, pos);
+ if (spider->action_flags & T_QUICK)
+ {
+ str->q_append(SPIDER_SQL_SQL_QUICK_STR, SPIDER_SQL_SQL_QUICK_LEN);
+ }
+ if (spider->action_flags & T_EXTEND)
+ {
+ str->q_append(SPIDER_SQL_SQL_EXTENDED_STR,
+ SPIDER_SQL_SQL_EXTENDED_LEN);
+ }
+ break;
+#endif
+ default:
+ DBUG_ASSERT(0);
+ DBUG_RETURN(0);
+ }
pthread_mutex_assert_not_owner(&conn->mta_conn_mutex);
pthread_mutex_lock(&conn->mta_conn_mutex);
SPIDER_SET_FILE_POS(&conn->mta_conn_mutex_file_pos);
@@ -13063,8 +14630,8 @@ int spider_mbase_handler::show_records(
(
spider_db_query(
conn,
- mysql_share->show_records[pos].ptr(),
- mysql_share->show_records[pos].length(),
+ str->ptr(),
+ str->length(),
-1,
&spider->need_mons[link_idx]) &&
(error_num = spider_db_errorno(conn))
@@ -13101,8 +14668,8 @@ int spider_mbase_handler::show_records(
share);
if (spider_db_query(
conn,
- mysql_share->show_records[pos].ptr(),
- mysql_share->show_records[pos].length(),
+ str->ptr(),
+ str->length(),
-1,
&spider->need_mons[link_idx])
) {
@@ -13159,10 +14726,22 @@ int spider_mbase_handler::show_records(
conn->mta_conn_mutex_unlock_later = FALSE;
SPIDER_CLEAR_FILE_POS(&conn->mta_conn_mutex_file_pos);
pthread_mutex_unlock(&conn->mta_conn_mutex);
- error_num = res->fetch_table_records(
- 1,
- spider->table_rows
- );
+ switch (simple_action)
+ {
+ case SPIDER_SIMPLE_RECORDS:
+ DBUG_PRINT("info",("spider simple records"));
+ error_num = res->fetch_table_records(1, spider->table_rows);
+ break;
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ case SPIDER_SIMPLE_CHECKSUM_TABLE:
+ DBUG_PRINT("info",("spider simple checksum_table"));
+ error_num = res->fetch_table_checksum(spider);
+ break;
+#endif
+ default:
+ DBUG_ASSERT(0);
+ break;
+ }
res->free_result();
delete res;
if (error_num)
@@ -13170,10 +14749,34 @@ int spider_mbase_handler::show_records(
DBUG_PRINT("info", ("spider error_num=%d 7", error_num));
DBUG_RETURN(error_num);
}
+ DBUG_RETURN(0);
+}
+
+int spider_mbase_handler::show_records(
+ int link_idx
+) {
+ int error_num;
+ DBUG_ENTER("spider_mbase_handler::show_records");
+ error_num = simple_action(SPIDER_SIMPLE_RECORDS, link_idx);
+ if (error_num)
+ {
+ DBUG_PRINT("info", ("spider error_num=%d", error_num));
+ DBUG_RETURN(error_num);
+ }
spider->trx->direct_aggregate_count++;
DBUG_RETURN(0);
}
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+int spider_mbase_handler::checksum_table(
+ int link_idx
+) {
+ DBUG_ENTER("spider_mbase_handler::checksum_table");
+ DBUG_RETURN(simple_action(SPIDER_SIMPLE_CHECKSUM_TABLE, link_idx));
+ DBUG_RETURN(0);
+}
+#endif
+
int spider_mbase_handler::show_last_insert_id(
int link_idx,
ulonglong &last_insert_id
@@ -14311,7 +15914,7 @@ int spider_mbase_handler::append_list_item_select(
))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_SPACE_STR, SPIDER_SQL_SPACE_LEN);
- if ((error_num = spider_db_mbase_utility->append_name(str,
+ if ((error_num = spider_db_mbase_utility->append_escaped_name(str,
item_name, length)))
{
DBUG_RETURN(error_num);
diff --git a/storage/spider/spd_db_mysql.h b/storage/spider/spd_db_mysql.h
index d50bb0d1f9d..626bb4d5624 100644
--- a/storage/spider/spd_db_mysql.h
+++ b/storage/spider/spd_db_mysql.h
@@ -29,6 +29,17 @@ public:
uint name_length,
CHARSET_INFO *name_charset
);
+ int append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+ );
+ int append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+ );
bool is_name_quote(
const char head_code
);
@@ -64,6 +75,18 @@ public:
spider_string *str,
bool sql_log_off
);
+ int append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+ );
+ virtual int append_sql_mode_internal(
+ spider_string *str,
+ sql_mode_t sql_mode
+ );
+ int append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+ );
int append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -179,6 +202,13 @@ class spider_db_mysql_util: public spider_db_mbase_util
public:
spider_db_mysql_util();
~spider_db_mysql_util();
+ int append_column_value(
+ ha_spider *spider,
+ spider_string *str,
+ Field *field,
+ const uchar *new_ptr,
+ CHARSET_INFO *access_charset
+ );
};
class spider_db_mariadb_util: public spider_db_mbase_util
@@ -186,6 +216,17 @@ class spider_db_mariadb_util: public spider_db_mbase_util
public:
spider_db_mariadb_util();
~spider_db_mariadb_util();
+ int append_sql_mode_internal(
+ spider_string *str,
+ sql_mode_t sql_mode
+ );
+ int append_column_value(
+ ha_spider *spider,
+ spider_string *str,
+ Field *field,
+ const uchar *new_ptr,
+ CHARSET_INFO *access_charset
+ );
};
class spider_db_mbase_row: public spider_db_row
@@ -267,20 +308,22 @@ public:
);
int fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
+ );
+ int fetch_simple_action(
+ uint simple_action,
+ uint position,
+ void *param
);
int fetch_table_records(
int mode,
ha_rows &records
);
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ int fetch_table_checksum(
+ ha_spider *spider
+ );
+#endif
int fetch_table_cardinality(
int mode,
TABLE *table,
@@ -410,6 +453,11 @@ public:
);
int next_result();
uint affected_rows();
+ uint matched_rows();
+ bool inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+ );
ulonglong last_insert_id();
int set_character_set(
const char *csname
@@ -466,6 +514,16 @@ public:
bool sql_log_off,
int *need_mon
);
+ bool set_wait_timeout_in_bulk_sql();
+ int set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+ );
+ bool set_sql_mode_in_bulk_sql();
+ int set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+ );
bool set_time_zone_in_bulk_sql();
int set_time_zone(
Time_zone *time_zone,
@@ -660,6 +718,9 @@ public:
spider_string *str
);
#endif
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ bool checksum_support();
+#endif
protected:
int create_table_names_str();
void free_table_names_str();
@@ -745,6 +806,7 @@ public:
spider_mbase_share *mysql_share;
SPIDER_LINK_FOR_HASH *link_for_hash;
uchar *minimum_select_bitmap;
+ uchar direct_insert_kind;
spider_mbase_handler(
ha_spider *spider,
spider_mbase_share *share,
@@ -1439,9 +1501,18 @@ public:
int link_idx,
int crd_mode
);
+ int simple_action(
+ uint simple_action,
+ int link_idx
+ );
int show_records(
int link_idx
);
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ int checksum_table(
+ int link_idx
+ );
+#endif
int show_last_insert_id(
int link_idx,
ulonglong &last_insert_id
diff --git a/storage/spider/spd_db_oracle.cc b/storage/spider/spd_db_oracle.cc
index b7e8100e480..b7561ccb96e 100644
--- a/storage/spider/spd_db_oracle.cc
+++ b/storage/spider/spd_db_oracle.cc
@@ -927,30 +927,22 @@ SPIDER_DB_ROW *spider_db_oracle_result::fetch_row_from_tmp_table(
int spider_db_oracle_result::fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
) {
DBUG_ENTER("spider_db_oracle_result::fetch_table_status");
DBUG_PRINT("info",("spider this=%p", this));
/* TODO: develop later */
- records = 2;
- mean_rec_length = 65535;
- data_file_length = 65535;
- max_data_file_length = 65535;
- index_file_length = 65535;
+ stat.records = 2;
+ stat.mean_rec_length = 65535;
+ stat.data_file_length = 65535;
+ stat.max_data_file_length = 65535;
+ stat.index_file_length = 65535;
/*
auto_increment_value = 0;
*/
- create_time = (time_t) 0;
- update_time = (time_t) 0;
- check_time = (time_t) 0;
+ stat.create_time = (time_t) 0;
+ stat.update_time = (time_t) 0;
+ stat.check_time = (time_t) 0;
DBUG_RETURN(0);
}
@@ -1349,7 +1341,7 @@ int spider_db_oracle::connect(
this->connect_retry_interval = connect_retry_interval;
if ((error_num = spider_create_conn_thread(conn)))
DBUG_RETURN(error_num);
- spider_bg_conn_simple_action(conn, SPIDER_BG_SIMPLE_CONNECT, TRUE, NULL,
+ spider_bg_conn_simple_action(conn, SPIDER_SIMPLE_CONNECT, TRUE, NULL,
0, NULL);
if (stored_error_num)
@@ -1440,7 +1432,7 @@ void spider_db_oracle::disconnect()
DBUG_PRINT("info",("spider this=%p", this));
if (!conn->bg_init)
DBUG_VOID_RETURN;
- spider_bg_conn_simple_action(conn, SPIDER_BG_SIMPLE_DISCONNECT, TRUE, NULL,
+ spider_bg_conn_simple_action(conn, SPIDER_SIMPLE_DISCONNECT, TRUE, NULL,
0, NULL);
DBUG_VOID_RETURN;
}
@@ -1739,6 +1731,22 @@ uint spider_db_oracle::affected_rows()
DBUG_RETURN(update_rows);
}
+uint spider_db_oracle::matched_rows()
+{
+ DBUG_ENTER("spider_db_oracle::matched_rows");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(0);
+}
+
+bool spider_db_oracle::inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+) {
+ DBUG_ENTER("spider_db_oracle::inserted_info");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
ulonglong spider_db_oracle::last_insert_id()
{
DBUG_ENTER("spider_db_oracle::last_insert_id");
@@ -2174,6 +2182,40 @@ int spider_db_oracle::set_sql_log_off(
DBUG_RETURN(0);
}
+bool spider_db_oracle::set_wait_timeout_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_oracle::set_wait_timeout_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
+int spider_db_oracle::set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+) {
+ DBUG_ENTER("spider_db_oracle::set_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
+bool spider_db_oracle::set_sql_mode_in_bulk_sql()
+{
+ DBUG_ENTER("spider_db_oracle::set_sql_mode_in_bulk_sql");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_RETURN(FALSE);
+}
+
+int spider_db_oracle::set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+) {
+ DBUG_ENTER("spider_db_oracle::set_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
bool spider_db_oracle::set_time_zone_in_bulk_sql()
{
DBUG_ENTER("spider_db_oracle::set_time_zone_in_bulk_sql");
@@ -2589,6 +2631,57 @@ int spider_db_oracle_util::append_name_with_charset(
DBUG_RETURN(0);
}
+int spider_db_oracle_util::append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_oracle_util::append_name");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
+int spider_db_oracle_util::append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+) {
+ int error_num;
+ DBUG_ENTER("spider_db_oracle_util::append_name_with_charset");
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN * 2 + name_length * 2))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ if ((error_num = spider_db_append_name_with_quote_str_internal(
+ str, name, name_length, name_charset, dbton_id)))
+ {
+ DBUG_RETURN(error_num);
+ }
+ if (str->reserve(SPIDER_SQL_NAME_QUOTE_LEN))
+ {
+ DBUG_RETURN(HA_ERR_OUT_OF_MEM);
+ }
+ str->q_append(SPIDER_SQL_NAME_QUOTE_STR, SPIDER_SQL_NAME_QUOTE_LEN);
+ DBUG_RETURN(0);
+}
+
bool spider_db_oracle_util::is_name_quote(
const char head_code
) {
@@ -2880,6 +2973,26 @@ int spider_db_oracle_util::append_sql_log_off(
DBUG_RETURN(0);
}
+int spider_db_oracle_util::append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+) {
+ DBUG_ENTER("spider_db_oracle_util::append_wait_timeout");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
+int spider_db_oracle_util::append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+) {
+ DBUG_ENTER("spider_db_oracle_util::append_sql_mode");
+ DBUG_PRINT("info",("spider this=%p", this));
+ /* nothing to do */
+ DBUG_RETURN(0);
+}
+
int spider_db_oracle_util::append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -4086,13 +4199,31 @@ int spider_db_oracle_util::open_item_func(
case Item_func::LE_FUNC:
case Item_func::GE_FUNC:
case Item_func::GT_FUNC:
- case Item_func::LIKE_FUNC:
if (str)
{
func_name = (char*) item_func->func_name();
func_name_length = strlen(func_name);
}
break;
+ case Item_func::LIKE_FUNC:
+#ifdef SPIDER_LIKE_FUNC_HAS_GET_NEGATED
+ if (str)
+ {
+ if (((Item_func_like *)item_func)->get_negated())
+ {
+ func_name = SPIDER_SQL_NOT_LIKE_STR;
+ func_name_length = SPIDER_SQL_NOT_LIKE_LEN;
+ }
+ else
+ {
+ func_name = (char*)item_func->func_name();
+ func_name_length = strlen(func_name);
+ }
+ }
+ break;
+#else
+ DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
+#endif
default:
THD *thd = spider->trx->thd;
SPIDER_SHARE *share = spider->share;
@@ -5450,10 +5581,12 @@ int spider_oracle_handler::init()
}
sql.set_charset(share->access_charset);
sql_part.set_charset(share->access_charset);
+ sql_part2.set_charset(share->access_charset);
ha_sql.set_charset(share->access_charset);
insert_sql.set_charset(share->access_charset);
update_sql.set_charset(share->access_charset);
tmp_sql.set_charset(share->access_charset);
+ dup_update_sql.set_charset(share->access_charset);
upd_tmp_tbl_prm.init();
upd_tmp_tbl_prm.field_count = 1;
if (!(link_for_hash = (SPIDER_LINK_FOR_HASH *)
@@ -11060,15 +11193,15 @@ int spider_oracle_handler::show_table_status(
if (sts_mode == 1)
{
- if (!share->records)
- share->records = 10000;
- share->mean_rec_length = 65535;
- share->data_file_length = 65535;
- share->max_data_file_length = 65535;
- share->index_file_length = 65535;
- share->create_time = (time_t) 0;
- share->update_time = (time_t) 0;
- share->check_time = (time_t) 0;
+ if (!share->stat.records)
+ share->stat.records = 10000;
+ share->stat.mean_rec_length = 65535;
+ share->stat.data_file_length = 65535;
+ share->stat.max_data_file_length = 65535;
+ share->stat.index_file_length = 65535;
+ share->stat.create_time = (time_t) 0;
+ share->stat.update_time = (time_t) 0;
+ share->stat.check_time = (time_t) 0;
} else {
pthread_mutex_assert_not_owner(&conn->mta_conn_mutex);
pthread_mutex_lock(&conn->mta_conn_mutex);
@@ -11167,16 +11300,9 @@ int spider_oracle_handler::show_table_status(
pthread_mutex_unlock(&conn->mta_conn_mutex);
error_num = res->fetch_table_status(
sts_mode,
- share->records,
- share->mean_rec_length,
- share->data_file_length,
- share->max_data_file_length,
- share->index_file_length,
- auto_increment_value,
- share->create_time,
- share->update_time,
- share->check_time
+ share->stat
);
+ auto_increment_value = share->stat.auto_increment_value;
res->free_result();
delete res;
if (error_num)
@@ -12774,7 +12900,7 @@ int spider_oracle_handler::append_list_item_select(
))
DBUG_RETURN(HA_ERR_OUT_OF_MEM);
str->q_append(SPIDER_SQL_SPACE_STR, SPIDER_SQL_SPACE_LEN);
- if ((error_num = spider_db_oracle_utility.append_name(str,
+ if ((error_num = spider_db_oracle_utility.append_escaped_name(str,
item_name, length)))
{
DBUG_RETURN(error_num);
diff --git a/storage/spider/spd_db_oracle.h b/storage/spider/spd_db_oracle.h
index 28836f9e340..ebdc23a9bfa 100644
--- a/storage/spider/spd_db_oracle.h
+++ b/storage/spider/spd_db_oracle.h
@@ -32,6 +32,17 @@ public:
uint name_length,
CHARSET_INFO *name_charset
);
+ int append_escaped_name(
+ spider_string *str,
+ const char *name,
+ uint name_length
+ );
+ int append_escaped_name_with_charset(
+ spider_string *str,
+ const char *name,
+ uint name_length,
+ CHARSET_INFO *name_charset
+ );
bool is_name_quote(
const char head_code
);
@@ -67,6 +78,14 @@ public:
spider_string *str,
bool sql_log_off
);
+ int append_wait_timeout(
+ spider_string *str,
+ int wait_timeout
+ );
+ int append_sql_mode(
+ spider_string *str,
+ sql_mode_t sql_mode
+ );
int append_time_zone(
spider_string *str,
Time_zone *time_zone
@@ -235,15 +254,7 @@ public:
);
int fetch_table_status(
int mode,
- ha_rows &records,
- ulong &mean_rec_length,
- ulonglong &data_file_length,
- ulonglong &max_data_file_length,
- ulonglong &index_file_length,
- ulonglong &auto_increment_value,
- time_t &create_time,
- time_t &update_time,
- time_t &check_time
+ ha_statistics &stat
);
int fetch_table_records(
int mode,
@@ -374,6 +385,11 @@ public:
);
int next_result();
uint affected_rows();
+ uint matched_rows();
+ bool inserted_info(
+ spider_db_handler *handler,
+ ha_copy_info *copy_info
+ );
ulonglong last_insert_id();
int set_character_set(
const char *csname
@@ -430,6 +446,16 @@ public:
bool sql_log_off,
int *need_mon
);
+ bool set_wait_timeout_in_bulk_sql();
+ int set_wait_timeout(
+ int wait_timeout,
+ int *need_mon
+ );
+ bool set_sql_mode_in_bulk_sql();
+ int set_sql_mode(
+ sql_mode_t sql_mode,
+ int *need_mon
+ );
bool set_time_zone_in_bulk_sql();
int set_time_zone(
Time_zone *time_zone,
diff --git a/storage/spider/spd_direct_sql.cc b/storage/spider/spd_direct_sql.cc
index 7237d0877a7..09f23046455 100644
--- a/storage/spider/spd_direct_sql.cc
+++ b/storage/spider/spd_direct_sql.cc
@@ -1115,7 +1115,7 @@ int spider_udf_parse_direct_sql_param(
) {
int error_num = 0, roop_count;
char *param_string = NULL;
- char *sprit_ptr[2];
+ char *sprit_ptr;
char *tmp_ptr, *tmp_ptr2, *start_ptr;
int title_length;
SPIDER_PARAM_STRING_PARSE param_string_parse;
@@ -1154,23 +1154,17 @@ int spider_udf_parse_direct_sql_param(
}
DBUG_PRINT("info",("spider param_string=%s", param_string));
- sprit_ptr[0] = param_string;
+ sprit_ptr = param_string;
param_string_parse.init(param_string, ER_SPIDER_INVALID_UDF_PARAM_NUM);
- while (sprit_ptr[0])
+ while (sprit_ptr)
{
- if ((sprit_ptr[1] = strchr(sprit_ptr[0], ',')))
- {
- *sprit_ptr[1] = '\0';
- sprit_ptr[1]++;
- }
- tmp_ptr = sprit_ptr[0];
- sprit_ptr[0] = sprit_ptr[1];
+ tmp_ptr = sprit_ptr;
while (*tmp_ptr == ' ' || *tmp_ptr == '\r' ||
*tmp_ptr == '\n' || *tmp_ptr == '\t')
tmp_ptr++;
if (*tmp_ptr == '\0')
- continue;
+ break;
title_length = 0;
start_ptr = tmp_ptr;
@@ -1183,6 +1177,11 @@ int spider_udf_parse_direct_sql_param(
start_ptr++;
}
param_string_parse.set_param_title(tmp_ptr, tmp_ptr + title_length);
+ if ((error_num = param_string_parse.get_next_parameter_head(
+ start_ptr, &sprit_ptr)))
+ {
+ goto error;
+ }
switch (title_length)
{
diff --git a/storage/spider/spd_environ.h b/storage/spider/spd_environ.h
index ded2927482b..728cc7e1781 100644
--- a/storage/spider/spd_environ.h
+++ b/storage/spider/spd_environ.h
@@ -50,5 +50,7 @@
#if defined(MARIADB_BASE_VERSION) && MYSQL_VERSION_ID >= 100400
#define SPIDER_USE_CONST_ITEM_FOR_STRING_INT_REAL_DECIMAL_DATE_ITEM
#define SPIDER_SQL_CACHE_IS_IN_LEX
+#define SPIDER_LIKE_FUNC_HAS_GET_NEGATED
+#define HA_HAS_CHECKSUM_EXTENDED
#endif
#endif /* SPD_ENVIRON_INCLUDED */
diff --git a/storage/spider/spd_err.h b/storage/spider/spd_err.h
index a80d903bd6e..9889fcfa7fb 100644
--- a/storage/spider/spd_err.h
+++ b/storage/spider/spd_err.h
@@ -124,6 +124,9 @@
#define ER_SPIDER_CON_COUNT_ERROR_STR "Too many connections between spider and remote"
#define ER_SPIDER_TABLE_OPEN_TIMEOUT_NUM 12714
#define ER_SPIDER_TABLE_OPEN_TIMEOUT_STR "Table %s.%s open timeout"
+#define ER_SPIDER_SAME_SERVER_LINK_NUM 12720
+#define ER_SPIDER_SAME_SERVER_LINK_STR1 "Host:%s and Socket:%s aim self server. Please change spider_same_server_link parameter if this link is required."
+#define ER_SPIDER_SAME_SERVER_LINK_STR2 "Host:%s and Port:%ld aim self server. Please change spider_same_server_link parameter if this link is required."
#define ER_SPIDER_COND_SKIP_NUM 12801
#define ER_SPIDER_UNKNOWN_NUM 12500
diff --git a/storage/spider/spd_group_by_handler.cc b/storage/spider/spd_group_by_handler.cc
index 8bd0eca507f..de041897239 100644
--- a/storage/spider/spd_group_by_handler.cc
+++ b/storage/spider/spd_group_by_handler.cc
@@ -1654,21 +1654,18 @@ group_by_handler *spider_create_group_by_handler(
if (from->table->part_info)
{
DBUG_PRINT("info",("spider partition handler"));
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
- ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
- DBUG_PRINT("info",("spider part_spec->start_part=%u", part_spec->start_part));
- DBUG_PRINT("info",("spider part_spec->end_part=%u", part_spec->end_part));
- if (
- part_spec->start_part == partition->get_no_current_part_id() ||
- part_spec->start_part != part_spec->end_part
- ) {
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
+ partition_info *part_info = from->table->part_info;
+ uint bits = bitmap_bits_set(&part_info->read_partitions);
+ DBUG_PRINT("info",("spider bits=%u", bits));
+ if (bits != 1)
+ {
DBUG_PRINT("info",("spider using multiple partitions is not supported by this feature yet"));
#else
DBUG_PRINT("info",("spider partition is not supported by this feature yet"));
#endif
DBUG_RETURN(NULL);
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
}
@@ -1686,17 +1683,18 @@ group_by_handler *spider_create_group_by_handler(
/* all tables are const_table */
DBUG_RETURN(NULL);
}
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
if (from->table->part_info)
{
+ partition_info *part_info = from->table->part_info;
+ uint part = bitmap_get_first_set(&part_info->read_partitions);
ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
handler **handlers = partition->get_child_handlers();
- spider = (ha_spider *) handlers[part_spec->start_part];
+ spider = (ha_spider *) handlers[part];
} else {
#endif
spider = (ha_spider *) from->table->file;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
share = spider->share;
@@ -1717,17 +1715,18 @@ group_by_handler *spider_create_group_by_handler(
{
if (from->table->const_table)
continue;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
if (from->table->part_info)
{
+ partition_info *part_info = from->table->part_info;
+ uint part = bitmap_get_first_set(&part_info->read_partitions);
ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
handler **handlers = partition->get_child_handlers();
- spider = (ha_spider *) handlers[part_spec->start_part];
+ spider = (ha_spider *) handlers[part];
} else {
#endif
spider = (ha_spider *) from->table->file;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
share = spider->share;
@@ -1755,17 +1754,18 @@ group_by_handler *spider_create_group_by_handler(
do {
if (from->table->const_table)
continue;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
if (from->table->part_info)
{
+ partition_info *part_info = from->table->part_info;
+ uint part = bitmap_get_first_set(&part_info->read_partitions);
ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
handler **handlers = partition->get_child_handlers();
- spider = (ha_spider *) handlers[part_spec->start_part];
+ spider = (ha_spider *) handlers[part];
} else {
#endif
spider = (ha_spider *) from->table->file;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
share = spider->share;
@@ -1908,17 +1908,18 @@ group_by_handler *spider_create_group_by_handler(
{
from = from->next_local;
}
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
if (from->table->part_info)
{
+ partition_info *part_info = from->table->part_info;
+ uint part = bitmap_get_first_set(&part_info->read_partitions);
ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
handler **handlers = partition->get_child_handlers();
- spider = (ha_spider *) handlers[part_spec->start_part];
+ spider = (ha_spider *) handlers[part];
} else {
#endif
spider = (ha_spider *) from->table->file;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
share = spider->share;
@@ -1996,17 +1997,18 @@ group_by_handler *spider_create_group_by_handler(
continue;
fields->clear_conn_holder_from_conn();
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
if (from->table->part_info)
{
+ partition_info *part_info = from->table->part_info;
+ uint part = bitmap_get_first_set(&part_info->read_partitions);
ha_partition *partition = (ha_partition *) from->table->file;
- part_id_range *part_spec = partition->get_part_spec();
handler **handlers = partition->get_child_handlers();
- spider = (ha_spider *) handlers[part_spec->start_part];
+ spider = (ha_spider *) handlers[part];
} else {
#endif
spider = (ha_spider *) from->table->file;
-#if defined(PARTITION_HAS_GET_CHILD_HANDLERS) && defined(PARTITION_HAS_GET_PART_SPEC)
+#if defined(PARTITION_HAS_GET_CHILD_HANDLERS)
}
#endif
share = spider->share;
diff --git a/storage/spider/spd_include.h b/storage/spider/spd_include.h
index b0a3dae72ba..95064fa4c72 100644
--- a/storage/spider/spd_include.h
+++ b/storage/spider/spd_include.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -13,7 +14,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
-#define SPIDER_DETAIL_VERSION "3.3.14"
+#define SPIDER_DETAIL_VERSION "3.3.15"
#define SPIDER_HEX_VERSION 0x0303
#if MYSQL_VERSION_ID < 50500
@@ -264,7 +265,7 @@ const char SPIDER_empty_string = "";
#define SPIDER_TMP_SHARE_LONG_COUNT 19
#define SPIDER_TMP_SHARE_LONGLONG_COUNT 3
-#define SPIDER_MEM_CALC_LIST_NUM 257
+#define SPIDER_MEM_CALC_LIST_NUM 268
#define SPIDER_CONN_META_BUF_LEN 64
#define SPIDER_BACKUP_DASTATUS \
@@ -296,6 +297,8 @@ typedef struct st_spider_thread
volatile bool killed;
volatile bool thd_wait;
volatile bool first_free_wait;
+ volatile bool init_command;
+ volatile int error;
pthread_t thread;
pthread_cond_t cond;
pthread_mutex_t mutex;
@@ -453,6 +456,8 @@ typedef struct st_spider_conn
bool disable_reconnect;
int autocommit;
int sql_log_off;
+ int wait_timeout;
+ sql_mode_t sql_mode;
THD *thd;
void *another_ha_first;
void *another_ha_last;
@@ -559,8 +564,10 @@ typedef struct st_spider_conn
bool queued_ping;
bool queued_trx_isolation;
bool queued_semi_trx_isolation;
+ bool queued_wait_timeout;
bool queued_autocommit;
bool queued_sql_log_off;
+ bool queued_sql_mode;
bool queued_time_zone;
bool queued_trx_start;
bool queued_xa_start;
@@ -571,8 +578,10 @@ typedef struct st_spider_conn
int queued_ping_link_idx;
int queued_trx_isolation_val;
int queued_semi_trx_isolation_val;
+ int queued_wait_timeout_val;
bool queued_autocommit_val;
bool queued_sql_log_off_val;
+ sql_mode_t queued_sql_mode_val;
Time_zone *queued_time_zone_val;
XID *queued_xa_start_xid;
@@ -656,15 +665,7 @@ typedef struct st_spider_patition_share
volatile bool crd_init;
volatile time_t sts_get_time;
volatile time_t crd_get_time;
- ulonglong data_file_length;
- ulonglong max_data_file_length;
- ulonglong index_file_length;
- ulonglong auto_increment_value;
- ha_rows records;
- ulong mean_rec_length;
- time_t check_time;
- time_t create_time;
- time_t update_time;
+ ha_statistics stat;
longlong *cardinality;
/*
@@ -891,17 +892,7 @@ typedef struct st_spider_share
volatile bool auto_increment_init;
volatile ulonglong auto_increment_lclval;
*/
- ulonglong data_file_length;
- ulonglong max_data_file_length;
- ulonglong index_file_length;
-/*
- ulonglong auto_increment_value;
-*/
- ha_rows records;
- ulong mean_rec_length;
- time_t check_time;
- time_t create_time;
- time_t update_time;
+ ha_statistics stat;
longlong static_records_for_status;
longlong static_mean_rec_length;
@@ -1465,7 +1456,7 @@ typedef struct st_spider_ip_port_conn {
#ifdef SPIDER_HAS_HASH_VALUE_TYPE
my_hash_value_type key_hash_value;
#endif
- char remote_ip_str[SPIDER_CONN_META_BUF_LEN];
+ char *remote_ip_str;
long remote_port;
ulong ip_port_count;
volatile ulong waiting_count;
diff --git a/storage/spider/spd_init_query.h b/storage/spider/spd_init_query.h
new file mode 100644
index 00000000000..4c58f8d80a4
--- /dev/null
+++ b/storage/spider/spd_init_query.h
@@ -0,0 +1,782 @@
+/* Copyright (C) 2010-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the License.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/*
+ This SQL script creates system tables for SPIDER
+ or fixes incompatibilities if ones already exist.
+*/
+
+static LEX_STRING spider_init_queries[] = {
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_xa("
+ " format_id int not null default 0,"
+ " gtrid_length int not null default 0,"
+ " bqual_length int not null default 0,"
+ " data char(128) charset binary not null default '',"
+ " status char(8) not null default '',"
+ " primary key (data, format_id, gtrid_length),"
+ " key idx1 (status)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_xa_member("
+ " format_id int not null default 0,"
+ " gtrid_length int not null default 0,"
+ " bqual_length int not null default 0,"
+ " data char(128) charset binary not null default '',"
+ " scheme char(64) not null default '',"
+ " host char(64) not null default '',"
+ " port char(5) not null default '',"
+ " socket text not null,"
+ " username char(64) not null default '',"
+ " password char(64) not null default '',"
+ " ssl_ca text,"
+ " ssl_capath text,"
+ " ssl_cert text,"
+ " ssl_cipher char(64) default null,"
+ " ssl_key text,"
+ " ssl_verify_server_cert tinyint not null default 0,"
+ " default_file text,"
+ " default_group char(64) default null,"
+ " key idx1 (data, format_id, gtrid_length, host)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_xa_failed_log("
+ " format_id int not null default 0,"
+ " gtrid_length int not null default 0,"
+ " bqual_length int not null default 0,"
+ " data char(128) charset binary not null default '',"
+ " scheme char(64) not null default '',"
+ " host char(64) not null default '',"
+ " port char(5) not null default '',"
+ " socket text not null,"
+ " username char(64) not null default '',"
+ " password char(64) not null default '',"
+ " ssl_ca text,"
+ " ssl_capath text,"
+ " ssl_cert text,"
+ " ssl_cipher char(64) default null,"
+ " ssl_key text,"
+ " ssl_verify_server_cert tinyint not null default 0,"
+ " default_file text,"
+ " default_group char(64) default null,"
+ " thread_id int default null,"
+ " status char(8) not null default '',"
+ " failed_time timestamp not null default current_timestamp,"
+ " key idx1 (data, format_id, gtrid_length, host)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_tables("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " link_id int not null default 0,"
+ " priority bigint not null default 0,"
+ " server char(64) default null,"
+ " scheme char(64) default null,"
+ " host char(64) default null,"
+ " port char(5) default null,"
+ " socket text,"
+ " username char(64) default null,"
+ " password char(64) default null,"
+ " ssl_ca text,"
+ " ssl_capath text,"
+ " ssl_cert text,"
+ " ssl_cipher char(64) default null,"
+ " ssl_key text,"
+ " ssl_verify_server_cert tinyint not null default 0,"
+ " monitoring_binlog_pos_at_failing tinyint not null default 0,"
+ " default_file text,"
+ " default_group char(64) default null,"
+ " tgt_db_name char(64) default null,"
+ " tgt_table_name char(64) default null,"
+ " link_status tinyint not null default 1,"
+ " block_status tinyint not null default 0,"
+ " static_link_id char(64) default null,"
+ " primary key (db_name, table_name, link_id),"
+ " key idx1 (priority),"
+ " unique key uidx1 (db_name, table_name, static_link_id)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_link_mon_servers("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " link_id char(64) not null default '',"
+ " sid int unsigned not null default 0,"
+ " server char(64) default null,"
+ " scheme char(64) default null,"
+ " host char(64) default null,"
+ " port char(5) default null,"
+ " socket text,"
+ " username char(64) default null,"
+ " password char(64) default null,"
+ " ssl_ca text,"
+ " ssl_capath text,"
+ " ssl_cert text,"
+ " ssl_cipher char(64) default null,"
+ " ssl_key text,"
+ " ssl_verify_server_cert tinyint not null default 0,"
+ " default_file text,"
+ " default_group char(64) default null,"
+ " primary key (db_name, table_name, link_id, sid)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_link_failed_log("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " link_id char(64) not null default '',"
+ " failed_time timestamp not null default current_timestamp"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_table_position_for_recovery("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " failed_link_id int not null default 0,"
+ " source_link_id int not null default 0,"
+ " file text,"
+ " position text,"
+ " gtid text,"
+ " primary key (db_name, table_name, failed_link_id, source_link_id)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_table_sts("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " data_file_length bigint unsigned not null default 0,"
+ " max_data_file_length bigint unsigned not null default 0,"
+ " index_file_length bigint unsigned not null default 0,"
+ " records bigint unsigned not null default 0,"
+ " mean_rec_length bigint unsigned not null default 0,"
+ " check_time datetime not null default '0000-00-00 00:00:00',"
+ " create_time datetime not null default '0000-00-00 00:00:00',"
+ " update_time datetime not null default '0000-00-00 00:00:00',"
+ " checksum bigint unsigned default null,"
+ " primary key (db_name, table_name)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+ {C_STRING_WITH_LEN(
+ "create table if not exists mysql.spider_table_crd("
+ " db_name char(64) not null default '',"
+ " table_name char(199) not null default '',"
+ " key_seq int unsigned not null default 0,"
+ " cardinality bigint not null default 0,"
+ " primary key (db_name, table_name, key_seq)"
+ ") engine=MyISAM default charset=utf8 collate=utf8_bin"
+ )},
+/*
+ If tables already exist and their definition differ
+ from the latest ones, we fix them here.
+*/
+ {C_STRING_WITH_LEN(
+ "drop procedure if exists mysql.spider_fix_one_table"
+ )},
+ {C_STRING_WITH_LEN(
+ "drop procedure if exists mysql.spider_fix_system_tables"
+ )},
+ {C_STRING_WITH_LEN(
+ "create procedure mysql.spider_fix_one_table"
+ " (tab_name char(255) charset utf8 collate utf8_bin,"
+ " test_col_name char(255) charset utf8 collate utf8_bin,"
+ " _sql text charset utf8 collate utf8_bin)"
+ "begin"
+ " set @col_exists := 0;"
+ " select 1 into @col_exists from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = tab_name"
+ " AND COLUMN_NAME = test_col_name;"
+ " if @col_exists = 0 then"
+ " select @stmt := _sql;"
+ " prepare sp_stmt1 from @stmt;"
+ " execute sp_stmt1;"
+ " end if;"
+ "end;"
+ )},
+ {C_STRING_WITH_LEN(
+ "create procedure mysql.spider_fix_system_tables()"
+ "begin"
+ " select substring_index(substring_index(version(), '-', 2), '-', -1)"
+ " into @server_name;"
+ " select substring_index(version(), '.', 1)"
+ " into @server_major_version;"
+ " select substring_index(substring_index(version(), '.', 2), '.', -1)"
+ " into @server_minor_version;"
+/*
+ Fix for 0.5
+*/
+ " call mysql.spider_fix_one_table('spider_tables', 'server',"
+ " 'alter table mysql.spider_tables"
+ " add server char(64) default null,"
+ " add scheme char(64) default null,"
+ " add host char(64) default null,"
+ " add port char(5) default null,"
+ " add socket char(64) default null,"
+ " add username char(64) default null,"
+ " add password char(64) default null,"
+ " add tgt_db_name char(64) default null,"
+ " add tgt_table_name char(64) default null');"
+/*
+ Fix for version 0.17
+*/
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa'"
+ " AND COLUMN_NAME = 'data';"
+ " if @col_type != 'binary(128)' then"
+ " alter table mysql.spider_xa"
+ " modify data binary(128) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa_member'"
+ " AND COLUMN_NAME = 'data';"
+ " if @col_type != 'binary(128)' then"
+ " alter table mysql.spider_xa_member"
+ " modify data binary(128) not null default '';"
+ " end if;"
+/*
+ Fix for version 2.7
+*/
+ " call mysql.spider_fix_one_table('spider_tables', 'link_id',"
+ " 'alter table mysql.spider_tables"
+ " add column link_id int not null default 0 after table_name,"
+ " drop primary key,"
+ " add primary key (db_name, table_name, link_id)');"
+/*
+ Fix for version 2.8
+*/
+ " call mysql.spider_fix_one_table('spider_tables', 'link_status',"
+ " 'alter table mysql.spider_tables"
+ " add column link_status tinyint not null default 1');"
+/*
+ Fix for version 2.10
+*/
+ " call mysql.spider_fix_one_table('spider_xa_member', 'ssl_ca',"
+ " 'alter table mysql.spider_xa_member"
+ " add column ssl_ca char(64) default null after password,"
+ " add column ssl_capath char(64) default null after ssl_ca,"
+ " add column ssl_cert char(64) default null after ssl_capath,"
+ " add column ssl_cipher char(64) default null after ssl_cert,"
+ " add column ssl_key char(64) default null after ssl_cipher,"
+ " add column ssl_verify_server_cert tinyint not null default 0"
+ " after ssl_key,"
+ " add column default_file char(64) default null"
+ " after ssl_verify_server_cert,"
+ " add column default_group char(64) default null after default_file');"
+ " call mysql.spider_fix_one_table('spider_tables', 'ssl_ca',"
+ " 'alter table mysql.spider_tables"
+ " add column ssl_ca char(64) default null after password,"
+ " add column ssl_capath char(64) default null after ssl_ca,"
+ " add column ssl_cert char(64) default null after ssl_capath,"
+ " add column ssl_cipher char(64) default null after ssl_cert,"
+ " add column ssl_key char(64) default null after ssl_cipher,"
+ " add column ssl_verify_server_cert tinyint not null default 0"
+ " after ssl_key,"
+ " add column default_file char(64) default null"
+ " after ssl_verify_server_cert,"
+ " add column default_group char(64) default null after default_file');"
+ " call mysql.spider_fix_one_table('spider_link_mon_servers', 'ssl_ca',"
+ " 'alter table mysql.spider_link_mon_servers"
+ " add column ssl_ca char(64) default null after password,"
+ " add column ssl_capath char(64) default null after ssl_ca,"
+ " add column ssl_cert char(64) default null after ssl_capath,"
+ " add column ssl_cipher char(64) default null after ssl_cert,"
+ " add column ssl_key char(64) default null after ssl_cipher,"
+ " add column ssl_verify_server_cert tinyint not null default 0"
+ " after ssl_key,"
+ " add column default_file char(64) default null"
+ " after ssl_verify_server_cert,"
+ " add column default_group char(64) default null after default_file');"
+/*
+ Fix for version 2.28
+*/
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_mon_servers'"
+ " AND COLUMN_NAME = 'sid';"
+ " if @col_type != 'int(10) unsigned' then"
+ " alter table mysql.spider_link_mon_servers"
+ " modify sid int unsigned not null default 0;"
+ " end if;"
+/*
+ Fix for version 3.1
+*/
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa_member'"
+ " AND COLUMN_NAME = 'socket';"
+ " if @col_type = 'char(64)' then"
+ " alter table mysql.spider_xa_member"
+ " drop primary key,"
+ " add index idx1 (data, format_id, gtrid_length, host),"
+ " modify socket text not null,"
+ " modify ssl_ca text,"
+ " modify ssl_capath text,"
+ " modify ssl_cert text,"
+ " modify ssl_key text,"
+ " modify default_file text;"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_tables'"
+ " AND COLUMN_NAME = 'socket';"
+ " if @col_type = 'char(64)' then"
+ " alter table mysql.spider_tables"
+ " modify socket text,"
+ " modify ssl_ca text,"
+ " modify ssl_capath text,"
+ " modify ssl_cert text,"
+ " modify ssl_key text,"
+ " modify default_file text;"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_mon_servers'"
+ " AND COLUMN_NAME = 'socket';"
+ " if @col_type = 'char(64)' then"
+ " alter table mysql.spider_link_mon_servers"
+ " modify socket text,"
+ " modify ssl_ca text,"
+ " modify ssl_capath text,"
+ " modify ssl_cert text,"
+ " modify ssl_key text,"
+ " modify default_file text;"
+ " end if;"
+/*
+ Fix for version 3.3.0
+*/
+ " call mysql.spider_fix_one_table('spider_tables',"
+ " 'monitoring_binlog_pos_at_failing',"
+ " 'alter table mysql.spider_tables"
+ " add monitoring_binlog_pos_at_failing tinyint not null default 0"
+ " after ssl_verify_server_cert');"
+/*
+ Fix for version 3.3.6
+*/
+ " call mysql.spider_fix_one_table('spider_tables', 'block_status',"
+ " 'alter table mysql.spider_tables"
+ " add column block_status tinyint not null default 0"
+ " after link_status');"
+ " call mysql.spider_fix_one_table('spider_tables', 'static_link_id',"
+ " 'alter table mysql.spider_tables"
+ " add column static_link_id char(64) default null after block_status,"
+ " add unique index uidx1 (db_name, table_name, static_link_id)');"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_mon_servers'"
+ " AND COLUMN_NAME = 'link_id';"
+ " if @col_type != 'char(64)' then"
+ " alter table mysql.spider_link_mon_servers"
+ " modify link_id char(64) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_failed_log'"
+ " AND COLUMN_NAME = 'link_id';"
+ " if @col_type != 'char(64)' then"
+ " alter table mysql.spider_link_failed_log"
+ " modify link_id char(64) not null default '';"
+ " end if;"
+/*
+ Fix for version 3.3.10
+*/
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_tables'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_tables"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_mon_servers'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_link_mon_servers"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_failed_log'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_link_failed_log"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_position_for_recovery'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_table_position_for_recovery"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_sts'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_table_sts"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+ " select COLUMN_TYPE INTO @col_type from INFORMATION_SCHEMA.COLUMNS"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_crd'"
+ " AND COLUMN_NAME = 'table_name';"
+ " if @col_type != 'char(199)' then"
+ " alter table mysql.spider_table_crd"
+ " modify table_name char(199) not null default '';"
+ " end if;"
+/*
+ Fix for version 3.3.15
+*/
+ " call mysql.spider_fix_one_table('spider_table_sts', 'checksum',"
+ " 'alter table mysql.spider_table_sts"
+ " add column checksum bigint unsigned default null after update_time');"
+/*
+ Fix for MariaDB 10.4: Crash-Safe system tables
+*/
+ " if @server_name = 'MariaDB' and"
+ " ("
+ " @server_major_version > 10 or"
+ " ("
+ " @server_major_version = 10 and"
+ " @server_minor_version >= 4"
+ " )"
+ " )"
+ " then"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_failed_log';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_link_failed_log"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_link_mon_servers';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_link_mon_servers"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_crd';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_table_crd"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_position_for_recovery';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_table_position_for_recovery"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_table_sts';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_table_sts"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_tables';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_tables"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_xa"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa_failed_log';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_xa_failed_log"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " select ENGINE INTO @engine_name from INFORMATION_SCHEMA.TABLES"
+ " where TABLE_SCHEMA = 'mysql'"
+ " AND TABLE_NAME = 'spider_xa_member';"
+ " if @engine_name != 'Aria' then"
+ " alter table mysql.spider_xa_member"
+ " engine=Aria transactional=1;"
+ " end if;"
+ " end if;"
+ " if @server_name = 'MariaDB' and"
+ " ("
+ " @server_major_version > 10 or"
+ " ("
+ " @server_major_version = 10 and"
+ " @server_minor_version >= 6"
+ " )"
+ " )"
+ " then"
+ " /* table for ddl pushdown */"
+ " create table if not exists mysql.spider_rewrite_tables("
+ " table_id bigint unsigned not null auto_increment,"
+ " db_name char(64) not null default '',"
+ " table_name char(64) not null default '',"
+ " primary key (table_id),"
+ " unique uk1(db_name, table_name)"
+ " ) engine=Aria transactional=1 default charset=utf8 collate=utf8_bin;"
+ " create table if not exists mysql.spider_rewrite_table_tables("
+ " table_id bigint unsigned not null,"
+ " partition_id bigint unsigned not null auto_increment,"
+ " partition_method varchar(18) default '',"
+ " partition_expression varchar(64) default '',"
+ " subpartition_method varchar(12) default '',"
+ " subpartition_expression varchar(64) default '',"
+ " connection_str text not null default '',"
+ " comment_str text not null default '',"
+ " primary key (table_id, partition_id),"
+ " unique uk1(table_id, partition_method, partition_expression,"
+ " subpartition_method, subpartition_expression)"
+ " ) engine=Aria transactional=1 default charset=utf8 collate=utf8_bin;"
+ " create table if not exists mysql.spider_rewrite_table_partitions("
+ " table_id bigint unsigned not null,"
+ " partition_id bigint unsigned not null,"
+ " partition_ordinal_position bigint unsigned not null auto_increment,"
+ " partition_name varchar(64) not null default '',"
+ " partition_description varchar(64) not null default '',"
+ " connection_str text not null default '',"
+ " comment_str text not null default '',"
+ " primary key (table_id, partition_id, partition_ordinal_position),"
+ " unique key uk1 (table_id, partition_id, partition_name)"
+ " ) engine=Aria transactional=1 default charset=utf8 collate=utf8_bin;"
+ " create table if not exists mysql.spider_rewrite_table_subpartitions("
+ " table_id bigint unsigned not null,"
+ " partition_id bigint unsigned not null,"
+ " partition_ordinal_position bigint unsigned not null,"
+ " subpartition_ordinal_position bigint unsigned not null"
+ " auto_increment,"
+ " subpartition_name varchar(64) not null default '',"
+ " subpartition_description varchar(64) not null default '',"
+ " connection_str text not null default '',"
+ " comment_str text not null default '',"
+ " primary key (table_id, partition_id, partition_ordinal_position,"
+ " subpartition_ordinal_position),"
+ " unique key uk1 (table_id, partition_id, partition_ordinal_position,"
+ " subpartition_name)"
+ " ) engine=Aria transactional=1 default charset=utf8 collate=utf8_bin;"
+ " create table if not exists mysql.spider_rewritten_tables("
+ " db_name char(64) not null,"
+ " table_name char(64) not null,"
+ " table_id bigint unsigned not null,"
+ " partition_id bigint unsigned not null,"
+ " primary key (db_name, table_name, table_id, partition_id)"
+ " ) engine=Aria transactional=1 default charset=utf8 collate=utf8_bin;"
+ " end if;"
+ "end;"
+ )},
+ {C_STRING_WITH_LEN(
+ "call mysql.spider_fix_system_tables"
+ )},
+ {C_STRING_WITH_LEN(
+ "drop procedure mysql.spider_fix_one_table"
+ )},
+ {C_STRING_WITH_LEN(
+ "drop procedure mysql.spider_fix_system_tables"
+ )},
+/*
+ Install a plugin and UDFs
+*/
+ {C_STRING_WITH_LEN(
+ "drop procedure if exists mysql.spider_plugin_installer"
+ )},
+ {C_STRING_WITH_LEN(
+ "create procedure mysql.spider_plugin_installer()"
+ "begin"
+ " set @win_plugin := IF(@@version_compile_os like 'Win%', 1, 0);"
+/*
+ Install spider plugin
+*/
+/*
+ " set @have_spider_i_s_plugin := 0;"
+ " select @have_spider_i_s_plugin := 1 from INFORMATION_SCHEMA.plugins"
+ " where PLUGIN_NAME = 'SPIDER';"
+ " set @have_spider_plugin := 0;"
+ " select @have_spider_plugin := 1 from mysql.plugin"
+ " where name = 'spider';"
+ " if @have_spider_i_s_plugin = 0 then"
+ " if @have_spider_plugin = 1 then"
+ " / *"
+ " spider plugin is present in mysql.plugin but not in"
+ " information_schema.plugins. Remove spider plugin entry"
+ " in mysql.plugin first."
+ " * /"
+ " delete from mysql.plugin where name = 'spider';"
+ " end if;"
+ " if @win_plugin = 0 then "
+ " install plugin spider soname 'ha_spider.so';"
+ " else"
+ " install plugin spider soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+*/
+/*
+ Install spider_alloc_mem plugin
+*/
+ " set @have_spider_i_s_alloc_mem_plugin := 0;"
+ " select @have_spider_i_s_alloc_mem_plugin := 1"
+ " from INFORMATION_SCHEMA.plugins"
+ " where PLUGIN_NAME = 'SPIDER_ALLOC_MEM';"
+ " set @have_spider_alloc_mem_plugin := 0;"
+ " select @have_spider_alloc_mem_plugin := 1 from mysql.plugin"
+ " where name = 'spider_alloc_mem';"
+ " if @have_spider_i_s_alloc_mem_plugin = 0 then"
+ " if @have_spider_alloc_mem_plugin = 1 then"
+ " /*"
+ " spider_alloc_mem plugin is present in mysql.plugin but not in"
+ " information_schema.plugins. Remove spider_alloc_mem plugin entry"
+ " in mysql.plugin first."
+ " */"
+ " delete from mysql.plugin where name = 'spider_alloc_mem';"
+ " end if;"
+ " if @win_plugin = 0 then "
+ " install plugin spider_alloc_mem soname 'ha_spider.so';"
+ " else"
+ " install plugin spider_alloc_mem soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_direct_sql_udf := 0;"
+ " select @have_spider_direct_sql_udf := 1 from mysql.func"
+ " where name = 'spider_direct_sql';"
+ " if @have_spider_direct_sql_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create function spider_direct_sql returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create function spider_direct_sql returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_bg_direct_sql_udf := 0;"
+ " select @have_spider_bg_direct_sql_udf := 1 from mysql.func"
+ " where name = 'spider_bg_direct_sql';"
+ " if @have_spider_bg_direct_sql_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create aggregate function spider_bg_direct_sql returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create aggregate function spider_bg_direct_sql returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_ping_table_udf := 0;"
+ " select @have_spider_ping_table_udf := 1 from mysql.func"
+ " where name = 'spider_ping_table';"
+ " if @have_spider_ping_table_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create function spider_ping_table returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create function spider_ping_table returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_copy_tables_udf := 0;"
+ " select @have_spider_copy_tables_udf := 1 from mysql.func"
+ " where name = 'spider_copy_tables';"
+ " if @have_spider_copy_tables_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create function spider_copy_tables returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create function spider_copy_tables returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_flush_table_mon_cache_udf := 0;"
+ " select @have_spider_flush_table_mon_cache_udf := 1 from mysql.func"
+ " where name = 'spider_flush_table_mon_cache';"
+ " if @have_spider_flush_table_mon_cache_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create function spider_flush_table_mon_cache returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create function spider_flush_table_mon_cache returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " if @server_name = 'MariaDB' and"
+ " ("
+ " @server_major_version > 10 or"
+ " ("
+ " @server_major_version = 10 and"
+ " @server_minor_version >= 6"
+ " )"
+ " )"
+ " then"
+/*
+ Install spider_rewrite plugin
+*/
+ " set @have_spider_i_s_rewrite_plugin := 0;"
+ " select @have_spider_i_s_rewrite_plugin := 1"
+ " from INFORMATION_SCHEMA.plugins"
+ " where PLUGIN_NAME = 'SPIDER_REWRITE';"
+ " set @have_spider_rewrite_plugin := 0;"
+ " select @have_spider_rewrite_plugin := 1 from mysql.plugin"
+ " where name = 'spider_rewrite';"
+ " if @have_spider_i_s_rewrite_plugin = 0 then"
+ " if @have_spider_rewrite_plugin = 1 then"
+ " /*"
+ " spider_rewrite plugin is present in mysql.plugin but not in"
+ " information_schema.plugins. Remove spider_rewrite plugin entry"
+ " in mysql.plugin first."
+ " */"
+ " delete from mysql.plugin where name = 'spider_rewrite';"
+ " end if;"
+ " if @win_plugin = 0 then "
+ " install plugin spider_rewrite soname 'ha_spider.so';"
+ " else"
+ " install plugin spider_rewrite soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " set @have_spider_flush_rewrite_cache_udf := 0;"
+ " select @have_spider_flush_rewrite_cache_udf := 1 from mysql.func"
+ " where name = 'spider_flush_rewrite_cache';"
+ " if @have_spider_flush_rewrite_cache_udf = 0 then"
+ " if @win_plugin = 0 then "
+ " create function spider_flush_rewrite_cache returns int"
+ " soname 'ha_spider.so';"
+ " else"
+ " create function spider_flush_rewrite_cache returns int"
+ " soname 'ha_spider.dll';"
+ " end if;"
+ " end if;"
+ " end if;"
+ "end;"
+ )},
+ {C_STRING_WITH_LEN(
+ "call mysql.spider_plugin_installer"
+ )},
+ {C_STRING_WITH_LEN(
+ "drop procedure mysql.spider_plugin_installer"
+ )},
+ {C_STRING_WITH_LEN("")}
+};
diff --git a/storage/spider/spd_malloc.cc b/storage/spider/spd_malloc.cc
index 2b5a5002c23..40b37ff4377 100644
--- a/storage/spider/spd_malloc.cc
+++ b/storage/spider/spd_malloc.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2012-2017 Kentoku Shiba
+/* Copyright (C) 2012-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -1126,6 +1127,7 @@ void spider_string::q_append(
) {
DBUG_ENTER("spider_string::q_append");
DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_ASSERT(str.alloced_length() >= str.length() + data_len);
str.q_append(data, data_len);
DBUG_VOID_RETURN;
}
@@ -1238,6 +1240,21 @@ void spider_string::append_escape_string(
DBUG_VOID_RETURN;
}
+void spider_string::append_escape_string(
+ const char *st,
+ uint len,
+ CHARSET_INFO *cs
+) {
+ DBUG_ENTER("spider_string::append_escape_string");
+ DBUG_PRINT("info",("spider this=%p", this));
+ DBUG_ASSERT(mem_calc_inited);
+ DBUG_ASSERT((!current_alloc_mem && !str.is_alloced()) ||
+ current_alloc_mem == str.alloced_length());
+ str.length(str.length() + escape_string_for_mysql(
+ cs, (char *) str.ptr() + str.length(), 0, st, len));
+ DBUG_VOID_RETURN;
+}
+
bool spider_string::append_for_single_quote(
const char *st,
uint len
diff --git a/storage/spider/spd_malloc.h b/storage/spider/spd_malloc.h
index abbeb58d71c..9e97e039e04 100644
--- a/storage/spider/spd_malloc.h
+++ b/storage/spider/spd_malloc.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2012-2014 Kentoku Shiba
+/* Copyright (C) 2012-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -19,7 +20,7 @@
#define spider_bulk_malloc(A,B,C,...) \
spider_bulk_alloc_mem(A,B,__func__,__FILE__,__LINE__,C,__VA_ARGS__)
#define spider_current_trx \
- (current_thd ? ((SPIDER_TRX *) thd_get_ha_data(current_thd, spider_hton_ptr)) : NULL)
+ (current_thd && spider_hton_ptr->slot != HA_SLOT_UNDEF ? ((SPIDER_TRX *) thd_get_ha_data(current_thd, spider_hton_ptr)) : NULL)
#define init_calc_mem(A) init_mem_calc(A,__func__,__FILE__,__LINE__)
diff --git a/storage/spider/spd_param.cc b/storage/spider/spd_param.cc
index 61fd4339ca5..446ccc22141 100644
--- a/storage/spider/spd_param.cc
+++ b/storage/spider/spd_param.cc
@@ -3355,6 +3355,76 @@ int spider_param_slave_trx_isolation()
DBUG_RETURN(spider_slave_trx_isolation);
}
+/*
+ -1 :not set
+ 0-:seconds of timeout
+ */
+static MYSQL_THDVAR_INT(
+ remote_wait_timeout, /* name */
+ PLUGIN_VAR_RQCMDARG, /* opt */
+ "Wait timeout on remote server", /* comment */
+ NULL, /* check */
+ NULL, /* update */
+ -1, /* def */
+ -1, /* min */
+ 2147483647, /* max */
+ 0 /* blk */
+);
+
+int spider_param_remote_wait_timeout(
+ THD *thd
+) {
+ DBUG_ENTER("spider_param_remote_wait_timeout");
+ if (likely(thd))
+ DBUG_RETURN(THDVAR(thd, remote_wait_timeout));
+ DBUG_RETURN(-1);
+}
+
+/*
+ -1 :not set
+ 0-:seconds of timeout
+ */
+static MYSQL_THDVAR_INT(
+ wait_timeout, /* name */
+ PLUGIN_VAR_RQCMDARG, /* opt */
+ "Wait timeout of setting to remote server", /* comment */
+ NULL, /* check */
+ NULL, /* update */
+ 604800, /* def */
+ -1, /* min */
+ 2147483647, /* max */
+ 0 /* blk */
+);
+
+int spider_param_wait_timeout(
+ THD *thd
+) {
+ DBUG_ENTER("spider_param_wait_timeout");
+ if (likely(thd))
+ DBUG_RETURN(THDVAR(thd, wait_timeout));
+ DBUG_RETURN(604800);
+}
+
+/*
+ FALSE: no sync
+ TRUE: sync
+ */
+static MYSQL_THDVAR_BOOL(
+ sync_sql_mode, /* name */
+ PLUGIN_VAR_OPCMDARG, /* opt */
+ "Sync sql_mode", /* comment */
+ NULL, /* check */
+ NULL, /* update */
+ TRUE /* def */
+);
+
+bool spider_param_sync_sql_mode(
+ THD *thd
+) {
+ DBUG_ENTER("spider_param_sync_sql_mode");
+ DBUG_RETURN(THDVAR(thd, sync_sql_mode));
+}
+
static struct st_mysql_storage_engine spider_storage_engine =
{ MYSQL_HANDLERTON_INTERFACE_VERSION };
@@ -3505,6 +3575,9 @@ static struct st_mysql_sys_var* spider_system_variables[] = {
MYSQL_SYSVAR(table_crd_thread_count),
#endif
MYSQL_SYSVAR(slave_trx_isolation),
+ MYSQL_SYSVAR(remote_wait_timeout),
+ MYSQL_SYSVAR(wait_timeout),
+ MYSQL_SYSVAR(sync_sql_mode),
NULL
};
diff --git a/storage/spider/spd_param.h b/storage/spider/spd_param.h
index 4318515dd72..9ffb9e8c278 100644
--- a/storage/spider/spd_param.h
+++ b/storage/spider/spd_param.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software); you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -421,3 +422,12 @@ uint spider_param_table_sts_thread_count();
uint spider_param_table_crd_thread_count();
#endif
int spider_param_slave_trx_isolation();
+int spider_param_remote_wait_timeout(
+ THD *thd
+);
+int spider_param_wait_timeout(
+ THD *thd
+);
+bool spider_param_sync_sql_mode(
+ THD *thd
+);
diff --git a/storage/spider/spd_sys_table.cc b/storage/spider/spd_sys_table.cc
index 9c97050d41c..ada48c4982d 100644
--- a/storage/spider/spd_sys_table.cc
+++ b/storage/spider/spd_sys_table.cc
@@ -229,85 +229,264 @@ TABLE *spider_open_sys_table(
}
}
#endif
- if (table_name_length == SPIDER_SYS_XA_TABLE_NAME_LEN)
+ switch (table_name_length)
{
- if (
- !memcmp(table_name,
- SPIDER_SYS_XA_TABLE_NAME_STR, SPIDER_SYS_XA_TABLE_NAME_LEN) &&
- table->s->fields != SPIDER_SYS_XA_COL_CNT
- ) {
- spider_close_sys_table(thd, table, open_tables_backup, need_lock);
- table = NULL;
- my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
- ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
- SPIDER_SYS_XA_TABLE_NAME_STR);
- *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
- goto error_col_num_chk;
- }
- } else if (table_name_length == SPIDER_SYS_XA_MEMBER_TABLE_NAME_LEN)
- {
- if (
- !memcmp(table_name,
- SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR,
- SPIDER_SYS_XA_MEMBER_TABLE_NAME_LEN) &&
- table->s->fields != SPIDER_SYS_XA_MEMBER_COL_CNT
- ) {
- spider_close_sys_table(thd, table, open_tables_backup, need_lock);
- table = NULL;
- my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
- ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
- SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR);
- *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
- goto error_col_num_chk;
- }
- } else if (table_name_length == SPIDER_SYS_TABLES_TABLE_NAME_LEN)
- {
- if (
- !memcmp(table_name,
- SPIDER_SYS_TABLES_TABLE_NAME_STR,
- SPIDER_SYS_TABLES_TABLE_NAME_LEN) &&
- table->s->fields != SPIDER_SYS_TABLES_COL_CNT
- ) {
- spider_close_sys_table(thd, table, open_tables_backup, need_lock);
- table = NULL;
- my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
- ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
- SPIDER_SYS_TABLES_TABLE_NAME_STR);
- *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
- goto error_col_num_chk;
- }
- } else if (table_name_length == SPIDER_SYS_LINK_MON_TABLE_NAME_LEN)
- {
- if (
- !memcmp(table_name,
- SPIDER_SYS_LINK_MON_TABLE_NAME_STR,
- SPIDER_SYS_LINK_MON_TABLE_NAME_LEN) &&
- table->s->fields != SPIDER_SYS_LINK_MON_TABLE_COL_CNT
- ) {
- spider_close_sys_table(thd, table, open_tables_backup, need_lock);
- table = NULL;
- my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
- ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
- SPIDER_SYS_LINK_MON_TABLE_NAME_STR);
- *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
- goto error_col_num_chk;
- }
- } else if (table_name_length == SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_LEN)
- {
- if (
- !memcmp(table_name,
- SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR,
- SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_LEN) &&
- table->s->fields != SPIDER_SYS_POS_FOR_RECOVERY_TABLE_COL_CNT
- ) {
- spider_close_sys_table(thd, table, open_tables_backup, need_lock);
- table = NULL;
- my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
- ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
- SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR);
- *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
- goto error_col_num_chk;
- }
+ case 9:
+ if (!memcmp(table_name, SPIDER_SYS_XA_TABLE_NAME_STR,
+ SPIDER_SYS_XA_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_XA"));
+ if (table->s->fields != SPIDER_SYS_XA_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_XA_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 13:
+ if (!memcmp(table_name, SPIDER_SYS_TABLES_TABLE_NAME_STR,
+ SPIDER_SYS_TABLES_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_TABLES"));
+ if (table->s->fields != SPIDER_SYS_TABLES_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_TABLES_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 16:
+ if (!memcmp(table_name, SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR,
+ SPIDER_SYS_XA_MEMBER_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_XA_MEMBER"));
+ if (table->s->fields != SPIDER_SYS_XA_MEMBER_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ if (!memcmp(table_name, SPIDER_SYS_TABLE_STS_TABLE_NAME_STR,
+ SPIDER_SYS_TABLE_STS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_TABLE_STS"));
+ if (table->s->fields != SPIDER_SYS_TABLE_STS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_TABLE_STS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ if (!memcmp(table_name, SPIDER_SYS_TABLE_CRD_TABLE_NAME_STR,
+ SPIDER_SYS_TABLE_CRD_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_TABLE_CRD"));
+ if (table->s->fields != SPIDER_SYS_TABLE_CRD_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_TABLE_CRD_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 20:
+ if (!memcmp(table_name, SPIDER_SYS_XA_FAILED_TABLE_NAME_STR,
+ SPIDER_SYS_XA_FAILED_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_XA_FAILED"));
+ if (table->s->fields != SPIDER_SYS_XA_FAILED_TABLE_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_XA_FAILED_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 21:
+ if (!memcmp(table_name, SPIDER_SYS_RW_TBLS_TABLE_NAME_STR,
+ SPIDER_SYS_RW_TBLS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_RW_TBLS"));
+ if (table->s->fields != SPIDER_SYS_RW_TBLS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_RW_TBLS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 22:
+ if (!memcmp(table_name, SPIDER_SYS_LINK_FAILED_TABLE_NAME_STR,
+ SPIDER_SYS_LINK_FAILED_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_LINK_FAILED"));
+ if (table->s->fields != SPIDER_SYS_LINK_FAILED_TABLE_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_LINK_FAILED_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 23:
+ if (!memcmp(table_name, SPIDER_SYS_LINK_MON_TABLE_NAME_STR,
+ SPIDER_SYS_LINK_MON_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_LINK_MON"));
+ if (table->s->fields != SPIDER_SYS_LINK_MON_TABLE_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_LINK_MON_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ if (!memcmp(table_name, SPIDER_SYS_RWN_TBLS_TABLE_NAME_STR,
+ SPIDER_SYS_RWN_TBLS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_RWN_TBLS"));
+ if (table->s->fields != SPIDER_SYS_RWN_TBLS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_RWN_TBLS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 27:
+ if (!memcmp(table_name, SPIDER_SYS_RW_TBL_TBLS_TABLE_NAME_STR,
+ SPIDER_SYS_RW_TBL_TBLS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_RW_TBL_TBLS"));
+ if (table->s->fields != SPIDER_SYS_RW_TBL_TBLS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_RW_TBL_TBLS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 31:
+ if (!memcmp(table_name, SPIDER_SYS_RW_TBL_PTTS_TABLE_NAME_STR,
+ SPIDER_SYS_RW_TBL_PTTS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_RW_TBL_PTTS"));
+ if (table->s->fields != SPIDER_SYS_RW_TBL_PTTS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_RW_TBL_PTTS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ case 34:
+ if (!memcmp(table_name, SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR,
+ SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_POS_FOR_RECOVERY"));
+ if (table->s->fields != SPIDER_SYS_POS_FOR_RECOVERY_TABLE_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ if (!memcmp(table_name, SPIDER_SYS_RW_TBL_SPTTS_TABLE_NAME_STR,
+ SPIDER_SYS_RW_TBL_SPTTS_TABLE_NAME_LEN))
+ {
+ DBUG_PRINT("info",("spider checking for SYS_RW_TBL_SPTTS"));
+ if (table->s->fields != SPIDER_SYS_RW_TBL_SPTTS_COL_CNT)
+ {
+ spider_close_sys_table(thd, table, open_tables_backup, need_lock);
+ table = NULL;
+ my_printf_error(ER_SPIDER_SYS_TABLE_VERSION_NUM,
+ ER_SPIDER_SYS_TABLE_VERSION_STR, MYF(0),
+ SPIDER_SYS_RW_TBL_SPTTS_TABLE_NAME_STR);
+ *error_num = ER_SPIDER_SYS_TABLE_VERSION_NUM;
+ goto error_col_num_chk;
+ }
+ break;
+ }
+ DBUG_ASSERT(0);
+ break;
+ default:
+ DBUG_ASSERT(0);
+ break;
}
DBUG_RETURN(table);
@@ -1240,28 +1419,29 @@ void spider_store_binlog_pos_gtid(
void spider_store_table_sts_info(
TABLE *table,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
) {
MYSQL_TIME mysql_time;
DBUG_ENTER("spider_store_table_sts_info");
- table->field[2]->store((longlong) *data_file_length, TRUE);
- table->field[3]->store((longlong) *max_data_file_length, TRUE);
- table->field[4]->store((longlong) *index_file_length, TRUE);
- table->field[5]->store((longlong) *records, TRUE);
- table->field[6]->store((longlong) *mean_rec_length, TRUE);
- spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) *check_time);
+ table->field[2]->store((longlong) stat->data_file_length, TRUE);
+ table->field[3]->store((longlong) stat->max_data_file_length, TRUE);
+ table->field[4]->store((longlong) stat->index_file_length, TRUE);
+ table->field[5]->store((longlong) stat->records, TRUE);
+ table->field[6]->store((longlong) stat->mean_rec_length, TRUE);
+ spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) stat->check_time);
table->field[7]->store_time(&mysql_time);
- spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) *create_time);
+ spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) stat->create_time);
table->field[8]->store_time(&mysql_time);
- spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) *update_time);
+ spd_tz_system->gmt_sec_to_TIME(&mysql_time, (my_time_t) stat->update_time);
table->field[9]->store_time(&mysql_time);
+ if (stat->checksum_null)
+ {
+ table->field[10]->set_null();
+ table->field[10]->reset();
+ } else {
+ table->field[10]->set_notnull();
+ table->field[10]->store((longlong) stat->checksum, TRUE);
+ }
DBUG_VOID_RETURN;
}
@@ -1386,14 +1566,7 @@ int spider_insert_or_update_table_sts(
TABLE *table,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
) {
int error_num;
char table_key[MAX_KEY_LENGTH];
@@ -1402,14 +1575,7 @@ int spider_insert_or_update_table_sts(
spider_store_tables_name(table, name, name_length);
spider_store_table_sts_info(
table,
- data_file_length,
- max_data_file_length,
- index_file_length,
- records,
- mean_rec_length,
- check_time,
- create_time,
- update_time
+ stat
);
if ((error_num = spider_check_sys_table_for_update_all_columns(table, table_key)))
@@ -2427,6 +2593,7 @@ int spider_get_sys_tables_static_link_id(
) {
int error_num = 0;
DBUG_ENTER("spider_get_sys_tables_static_link_id");
+ *static_link_id = NULL;
if (
!table->field[24]->is_null() &&
(*static_link_id = get_field(mem_root, table->field[24]))
@@ -2441,14 +2608,7 @@ int spider_get_sys_tables_static_link_id(
void spider_get_sys_table_sts_info(
TABLE *table,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
) {
MYSQL_TIME mysql_time;
#ifdef MARIADB_BASE_VERSION
@@ -2458,35 +2618,43 @@ void spider_get_sys_table_sts_info(
#endif
long not_used_long;
DBUG_ENTER("spider_get_sys_table_sts_info");
- *data_file_length = (ulonglong) table->field[2]->val_int();
- *max_data_file_length = (ulonglong) table->field[3]->val_int();
- *index_file_length = (ulonglong) table->field[4]->val_int();
- *records = (ha_rows) table->field[5]->val_int();
- *mean_rec_length = (ulong) table->field[6]->val_int();
+ stat->data_file_length = (ulonglong) table->field[2]->val_int();
+ stat->max_data_file_length = (ulonglong) table->field[3]->val_int();
+ stat->index_file_length = (ulonglong) table->field[4]->val_int();
+ stat->records = (ha_rows) table->field[5]->val_int();
+ stat->mean_rec_length = (ulong) table->field[6]->val_int();
table->field[7]->get_date(&mysql_time, SPIDER_date_mode_t(0));
#ifdef MARIADB_BASE_VERSION
- *check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- *check_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->check_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
table->field[8]->get_date(&mysql_time, SPIDER_date_mode_t(0));
#ifdef MARIADB_BASE_VERSION
- *create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- *create_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->create_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
table->field[9]->get_date(&mysql_time, SPIDER_date_mode_t(0));
#ifdef MARIADB_BASE_VERSION
- *update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_uint);
#else
- *update_time = (time_t) my_system_gmt_sec(&mysql_time,
+ stat->update_time = (time_t) my_system_gmt_sec(&mysql_time,
&not_used_long, &not_used_my_bool);
#endif
+ if (table->field[10]->is_null())
+ {
+ stat->checksum_null = TRUE;
+ stat->checksum = 0;
+ } else {
+ stat->checksum_null = FALSE;
+ stat->checksum = (ha_checksum) table->field[10]->val_int();
+ }
DBUG_VOID_RETURN;
}
@@ -2907,14 +3075,7 @@ int spider_sys_insert_or_update_table_sts(
THD *thd,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time,
+ ha_statistics *stat,
bool need_lock
) {
int error_num;
@@ -2937,14 +3098,7 @@ int spider_sys_insert_or_update_table_sts(
table_sts,
name,
name_length,
- data_file_length,
- max_data_file_length,
- index_file_length,
- records,
- mean_rec_length,
- check_time,
- create_time,
- update_time
+ stat
)))
goto error;
spider_close_sys_table(thd, table_sts, &open_tables_backup, need_lock);
@@ -3079,14 +3233,7 @@ int spider_sys_get_table_sts(
THD *thd,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time,
+ ha_statistics *stat,
bool need_lock
) {
int error_num;
@@ -3119,14 +3266,7 @@ int spider_sys_get_table_sts(
} else {
spider_get_sys_table_sts_info(
table_sts,
- data_file_length,
- max_data_file_length,
- index_file_length,
- records,
- mean_rec_length,
- check_time,
- create_time,
- update_time
+ stat
);
}
diff --git a/storage/spider/spd_sys_table.h b/storage/spider/spd_sys_table.h
index 9e2d54c3e28..df933ec61b8 100644
--- a/storage/spider/spd_sys_table.h
+++ b/storage/spider/spd_sys_table.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -14,23 +15,33 @@
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
#define SPIDER_SYS_XA_TABLE_NAME_STR "spider_xa"
-#define SPIDER_SYS_XA_TABLE_NAME_LEN (sizeof(SPIDER_SYS_XA_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_XA_TABLE_NAME_LEN 9
#define SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR "spider_xa_member"
-#define SPIDER_SYS_XA_MEMBER_TABLE_NAME_LEN (sizeof(SPIDER_SYS_XA_MEMBER_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_XA_MEMBER_TABLE_NAME_LEN 16
#define SPIDER_SYS_TABLES_TABLE_NAME_STR "spider_tables"
-#define SPIDER_SYS_TABLES_TABLE_NAME_LEN (sizeof(SPIDER_SYS_TABLES_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_TABLES_TABLE_NAME_LEN 13
#define SPIDER_SYS_LINK_MON_TABLE_NAME_STR "spider_link_mon_servers"
-#define SPIDER_SYS_LINK_MON_TABLE_NAME_LEN (sizeof(SPIDER_SYS_LINK_MON_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_LINK_MON_TABLE_NAME_LEN 23
#define SPIDER_SYS_LINK_FAILED_TABLE_NAME_STR "spider_link_failed_log"
-#define SPIDER_SYS_LINK_FAILED_TABLE_NAME_LEN (sizeof(SPIDER_SYS_LINK_FAILED_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_LINK_FAILED_TABLE_NAME_LEN 22
#define SPIDER_SYS_XA_FAILED_TABLE_NAME_STR "spider_xa_failed_log"
-#define SPIDER_SYS_XA_FAILED_TABLE_NAME_LEN (sizeof(SPIDER_SYS_XA_FAILED_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_XA_FAILED_TABLE_NAME_LEN 20
#define SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR "spider_table_position_for_recovery"
-#define SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_LEN (sizeof(SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_POS_FOR_RECOVERY_TABLE_NAME_LEN 34
#define SPIDER_SYS_TABLE_STS_TABLE_NAME_STR "spider_table_sts"
-#define SPIDER_SYS_TABLE_STS_TABLE_NAME_LEN (sizeof(SPIDER_SYS_TABLE_STS_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_TABLE_STS_TABLE_NAME_LEN 16
#define SPIDER_SYS_TABLE_CRD_TABLE_NAME_STR "spider_table_crd"
-#define SPIDER_SYS_TABLE_CRD_TABLE_NAME_LEN (sizeof(SPIDER_SYS_TABLE_CRD_TABLE_NAME_STR) - 1)
+#define SPIDER_SYS_TABLE_CRD_TABLE_NAME_LEN 16
+#define SPIDER_SYS_RW_TBLS_TABLE_NAME_STR "spider_rewrite_tables"
+#define SPIDER_SYS_RW_TBLS_TABLE_NAME_LEN 21
+#define SPIDER_SYS_RW_TBL_TBLS_TABLE_NAME_STR "spider_rewrite_table_tables"
+#define SPIDER_SYS_RW_TBL_TBLS_TABLE_NAME_LEN 27
+#define SPIDER_SYS_RW_TBL_PTTS_TABLE_NAME_STR "spider_rewrite_table_partitions"
+#define SPIDER_SYS_RW_TBL_PTTS_TABLE_NAME_LEN 31
+#define SPIDER_SYS_RW_TBL_SPTTS_TABLE_NAME_STR "spider_rewrite_table_subpartitions"
+#define SPIDER_SYS_RW_TBL_SPTTS_TABLE_NAME_LEN 34
+#define SPIDER_SYS_RWN_TBLS_TABLE_NAME_STR "spider_rewritten_tables"
+#define SPIDER_SYS_RWN_TBLS_TABLE_NAME_LEN 23
#define SPIDER_SYS_XA_PREPARED_STR "PREPARED"
#define SPIDER_SYS_XA_NOT_YET_STR "NOT YET"
@@ -47,11 +58,18 @@
#define SPIDER_SYS_TABLES_IDX1_COL_CNT 1
#define SPIDER_SYS_TABLES_UIDX1_COL_CNT 3
#define SPIDER_SYS_LINK_MON_TABLE_COL_CNT 19
+#define SPIDER_SYS_LINK_FAILED_TABLE_COL_CNT 4
+#define SPIDER_SYS_XA_FAILED_TABLE_COL_CNT 21
#define SPIDER_SYS_POS_FOR_RECOVERY_TABLE_COL_CNT 7
-#define SPIDER_SYS_TABLE_STS_COL_CNT 10
+#define SPIDER_SYS_TABLE_STS_COL_CNT 11
#define SPIDER_SYS_TABLE_STS_PK_COL_CNT 2
#define SPIDER_SYS_TABLE_CRD_COL_CNT 4
#define SPIDER_SYS_TABLE_CRD_PK_COL_CNT 3
+#define SPIDER_SYS_RW_TBLS_COL_CNT 3
+#define SPIDER_SYS_RW_TBL_TBLS_COL_CNT 8
+#define SPIDER_SYS_RW_TBL_PTTS_COL_CNT 7
+#define SPIDER_SYS_RW_TBL_SPTTS_COL_CNT 8
+#define SPIDER_SYS_RWN_TBLS_COL_CNT 4
#define SPIDER_SYS_LINK_MON_TABLE_DB_NAME_SIZE 64
#define SPIDER_SYS_LINK_MON_TABLE_TABLE_NAME_SIZE 64
@@ -289,14 +307,7 @@ void spider_store_binlog_pos_gtid(
void spider_store_table_sts_info(
TABLE *table,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
);
void spider_store_table_crd_info(
@@ -330,14 +341,7 @@ int spider_insert_or_update_table_sts(
TABLE *table,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
);
int spider_insert_or_update_table_crd(
@@ -493,14 +497,7 @@ int spider_get_sys_tables_static_link_id(
void spider_get_sys_table_sts_info(
TABLE *table,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time
+ ha_statistics *stat
);
void spider_get_sys_table_crd_info(
@@ -564,14 +561,7 @@ int spider_sys_insert_or_update_table_sts(
THD *thd,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time,
+ ha_statistics *stat,
bool need_lock
);
@@ -602,14 +592,7 @@ int spider_sys_get_table_sts(
THD *thd,
const char *name,
uint name_length,
- ulonglong *data_file_length,
- ulonglong *max_data_file_length,
- ulonglong *index_file_length,
- ha_rows *records,
- ulong *mean_rec_length,
- time_t *check_time,
- time_t *create_time,
- time_t *update_time,
+ ha_statistics *stat,
bool need_lock
);
diff --git a/storage/spider/spd_table.cc b/storage/spider/spd_table.cc
index ca3b7fa08ed..fd0ece10c1b 100644
--- a/storage/spider/spd_table.cc
+++ b/storage/spider/spd_table.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -29,6 +30,7 @@
#include "sql_servers.h"
#include "sql_select.h"
#include "tztime.h"
+#include "sql_parse.h"
#endif
#include "spd_err.h"
#include "spd_param.h"
@@ -44,6 +46,7 @@
#include "spd_direct_sql.h"
#include "spd_malloc.h"
#include "spd_group_by_handler.h"
+#include "spd_init_query.h"
/* Background thread management */
#ifdef SPIDER_HAS_NEXT_THREAD_ID
@@ -122,8 +125,13 @@ HASH *spd_db_att_xid_cache;
struct charset_info_st *spd_charset_utf8_bin;
const char **spd_defaults_extra_file;
const char **spd_defaults_file;
+const char **spd_mysqld_unix_port;
+uint *spd_mysqld_port;
bool volatile *spd_abort_loop;
Time_zone *spd_tz_system;
+static int *spd_mysqld_server_started;
+static pthread_mutex_t *spd_LOCK_server_started;
+static pthread_cond_t *spd_COND_server_started;
extern long spider_conn_mutex_id;
handlerton *spider_hton_ptr;
SPIDER_DBTON spider_dbton[SPIDER_DBTON_SIZE];
@@ -1970,7 +1978,7 @@ int spider_parse_connect_info(
) {
int error_num = 0;
char *connect_string = NULL;
- char *sprit_ptr[2];
+ char *sprit_ptr;
char *tmp_ptr, *tmp_ptr2, *start_ptr;
int roop_count;
int title_length;
@@ -2163,23 +2171,17 @@ int spider_parse_connect_info(
break;
}
- sprit_ptr[0] = connect_string;
+ sprit_ptr = connect_string;
connect_string_parse.init(connect_string, ER_SPIDER_INVALID_CONNECT_INFO_NUM);
- while (sprit_ptr[0])
+ while (sprit_ptr)
{
- if ((sprit_ptr[1] = strchr(sprit_ptr[0], ',')))
- {
- *sprit_ptr[1] = '\0';
- sprit_ptr[1]++;
- }
- tmp_ptr = sprit_ptr[0];
- sprit_ptr[0] = sprit_ptr[1];
+ tmp_ptr = sprit_ptr;
while (*tmp_ptr == ' ' || *tmp_ptr == '\r' ||
*tmp_ptr == '\n' || *tmp_ptr == '\t')
tmp_ptr++;
if (*tmp_ptr == '\0')
- continue;
+ break;
title_length = 0;
start_ptr = tmp_ptr;
@@ -2192,6 +2194,11 @@ int spider_parse_connect_info(
start_ptr++;
}
connect_string_parse.set_param_title(tmp_ptr, tmp_ptr + title_length);
+ if ((error_num = connect_string_parse.get_next_parameter_head(
+ start_ptr, &sprit_ptr)))
+ {
+ goto error;
+ }
switch (title_length)
{
@@ -4378,6 +4385,9 @@ SPIDER_SHARE *spider_create_share(
uchar *tmp_cardinality_upd, *tmp_table_mon_mutex_bitmap;
char buf[MAX_FIELD_WIDTH], *buf_pos;
char link_idx_str[SPIDER_SQL_INT_LEN];
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ bool checksum_support = TRUE;
+#endif
DBUG_ENTER("spider_create_share");
length = (uint) strlen(table_name);
bitmap_size = spider_bitmap_size(table_share->fields);
@@ -4536,8 +4546,24 @@ SPIDER_SHARE *spider_create_share(
{
goto error_init_dbton;
}
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ if (
+ spider_dbton[roop_count].db_access_type == SPIDER_DB_ACCESS_TYPE_SQL &&
+ !share->dbton_share[roop_count]->checksum_support()
+ ) {
+ checksum_support = FALSE;
+ }
+#endif
}
}
+#ifdef HA_HAS_CHECKSUM_EXTENDED
+ if (checksum_support)
+ {
+ share->additional_table_flags |=
+ HA_HAS_OLD_CHECKSUM |
+ HA_HAS_NEW_CHECKSUM;
+ }
+#endif
DBUG_RETURN(share);
/*
@@ -5003,8 +5029,7 @@ SPIDER_SHARE *spider_get_share(
share->init_error = TRUE;
share->init_error_time = (time_t) time((time_t*) 0);
share->init = TRUE;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_conn_keys;
}
if (
@@ -5051,8 +5076,7 @@ SPIDER_SHARE *spider_get_share(
share->init_error = TRUE;
share->init_error_time = (time_t) time((time_t*) 0);
share->init = TRUE;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
spider->conns[roop_count]->error_mode &= spider->error_mode;
}
@@ -5070,8 +5094,7 @@ SPIDER_SHARE *spider_get_share(
share->init_error = TRUE;
share->init_error_time = (time_t) time((time_t*) 0);
share->init = TRUE;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
char *table_name = db + table_share->db.length + 1;
memcpy(db, table_share->db.str, table_share->db.length);
@@ -5086,16 +5109,14 @@ SPIDER_SHARE *spider_get_share(
share->init_error = TRUE;
share->init_error_time = (time_t) time((time_t*) 0);
share->init = TRUE;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
} else if (search_link_idx == -2)
{
*error_num = HA_ERR_OUT_OF_MEM;
share->init_error = TRUE;
share->init_error_time = (time_t) time((time_t*) 0);
share->init = TRUE;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
spider->search_link_idx = search_link_idx;
@@ -5152,8 +5173,7 @@ SPIDER_SHARE *spider_get_share(
share->init = TRUE;
pthread_mutex_unlock(&share->crd_mutex);
pthread_mutex_unlock(&share->sts_mutex);
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
}
@@ -5162,28 +5182,48 @@ SPIDER_SHARE *spider_get_share(
!same_server_link ||
load_sts_at_startup
) &&
- spider_get_sts(share, spider->search_link_idx, tmp_time,
+ (*error_num = spider_get_sts(share, spider->search_link_idx, tmp_time,
spider, sts_interval, sts_mode,
#ifdef WITH_PARTITION_STORAGE_ENGINE
sts_sync,
#endif
- 1, HA_STATUS_VARIABLE | HA_STATUS_CONST | HA_STATUS_AUTO)
+ 1, HA_STATUS_VARIABLE | HA_STATUS_CONST | HA_STATUS_AUTO))
) {
- thd->clear_error();
+ if (*error_num != ER_SPIDER_SYS_TABLE_VERSION_NUM)
+ {
+ thd->clear_error();
+ } else {
+ pthread_mutex_unlock(&share->crd_mutex);
+ pthread_mutex_unlock(&share->sts_mutex);
+ share->init_error = TRUE;
+ share->init_error_time = (time_t) time((time_t*) 0);
+ share->init = TRUE;
+ goto error_after_alloc_dbton_handler;
+ }
}
if (
(
!same_server_link ||
load_crd_at_startup
) &&
- spider_get_crd(share, spider->search_link_idx, tmp_time,
+ (*error_num = spider_get_crd(share, spider->search_link_idx, tmp_time,
spider, table, crd_interval, crd_mode,
#ifdef WITH_PARTITION_STORAGE_ENGINE
crd_sync,
#endif
- 1)
+ 1))
) {
- thd->clear_error();
+ if (*error_num != ER_SPIDER_SYS_TABLE_VERSION_NUM)
+ {
+ thd->clear_error();
+ } else {
+ pthread_mutex_unlock(&share->crd_mutex);
+ pthread_mutex_unlock(&share->sts_mutex);
+ share->init_error = TRUE;
+ share->init_error_time = (time_t) time((time_t*) 0);
+ share->init = TRUE;
+ goto error_after_alloc_dbton_handler;
+ }
}
pthread_mutex_unlock(&share->crd_mutex);
pthread_mutex_unlock(&share->sts_mutex);
@@ -5520,7 +5560,7 @@ SPIDER_SHARE *spider_get_share(
spider->dbton_handler[dbton_id] = NULL;
}
}
- goto error_but_no_delete;
+ goto error_after_alloc_conn_keys;
}
if (
@@ -5564,8 +5604,7 @@ SPIDER_SHARE *spider_get_share(
FALSE
);
}
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
spider->conns[roop_count]->error_mode &= spider->error_mode;
}
@@ -5580,8 +5619,7 @@ SPIDER_SHARE *spider_get_share(
if (!db)
{
*error_num = HA_ERR_OUT_OF_MEM;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
char *table_name = db + table_share->db.length + 1;
memcpy(db, table_share->db.str, table_share->db.length);
@@ -5593,13 +5631,11 @@ SPIDER_SHARE *spider_get_share(
ER_SPIDER_ALL_LINKS_FAILED_STR, MYF(0), db, table_name);
my_afree(db);
*error_num = ER_SPIDER_ALL_LINKS_FAILED_NUM;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
} else if (search_link_idx == -2)
{
*error_num = HA_ERR_OUT_OF_MEM;
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
spider->search_link_idx = search_link_idx;
@@ -5658,8 +5694,7 @@ SPIDER_SHARE *spider_get_share(
spider_init_error_table->init_error_msg, MYF(0));
pthread_mutex_unlock(&share->crd_mutex);
pthread_mutex_unlock(&share->sts_mutex);
- spider_free_share(share);
- goto error_but_no_delete;
+ goto error_after_alloc_dbton_handler;
}
}
@@ -5668,28 +5703,42 @@ SPIDER_SHARE *spider_get_share(
!same_server_link ||
load_sts_at_startup
) &&
- spider_get_sts(share, spider->search_link_idx,
+ (*error_num = spider_get_sts(share, spider->search_link_idx,
tmp_time, spider, sts_interval, sts_mode,
#ifdef WITH_PARTITION_STORAGE_ENGINE
sts_sync,
#endif
- 1, HA_STATUS_VARIABLE | HA_STATUS_CONST | HA_STATUS_AUTO)
+ 1, HA_STATUS_VARIABLE | HA_STATUS_CONST | HA_STATUS_AUTO))
) {
- thd->clear_error();
+ if (*error_num != ER_SPIDER_SYS_TABLE_VERSION_NUM)
+ {
+ thd->clear_error();
+ } else {
+ pthread_mutex_unlock(&share->crd_mutex);
+ pthread_mutex_unlock(&share->sts_mutex);
+ goto error_after_alloc_dbton_handler;
+ }
}
if (
(
!same_server_link ||
load_crd_at_startup
) &&
- spider_get_crd(share, spider->search_link_idx,
+ (*error_num = spider_get_crd(share, spider->search_link_idx,
tmp_time, spider, table, crd_interval, crd_mode,
#ifdef WITH_PARTITION_STORAGE_ENGINE
crd_sync,
#endif
- 1)
+ 1))
) {
- thd->clear_error();
+ if (*error_num != ER_SPIDER_SYS_TABLE_VERSION_NUM)
+ {
+ thd->clear_error();
+ } else {
+ pthread_mutex_unlock(&share->crd_mutex);
+ pthread_mutex_unlock(&share->sts_mutex);
+ goto error_after_alloc_dbton_handler;
+ }
}
}
share->init_error = FALSE;
@@ -5702,6 +5751,22 @@ SPIDER_SHARE *spider_get_share(
DBUG_PRINT("info",("spider share=%p", share));
DBUG_RETURN(share);
+error_after_alloc_dbton_handler:
+ for (roop_count = 0; roop_count < (int) share->use_dbton_count; ++roop_count)
+ {
+ uint dbton_id = share->use_dbton_ids[roop_count];
+ if (spider->dbton_handler[dbton_id])
+ {
+ delete spider->dbton_handler[dbton_id];
+ spider->dbton_handler[dbton_id] = NULL;
+ }
+ }
+error_after_alloc_conn_keys:
+ spider_free(spider_current_trx, spider->conn_keys, MYF(0));
+ spider->conn_keys = NULL;
+ spider_free_share(share);
+ goto error_but_no_delete;
+
error_hash_insert:
spider_free_share_resource_only(share);
error_alloc_share:
@@ -5780,14 +5845,7 @@ int spider_free_share(
thd,
share->lgtm_tblhnd_share->table_name,
share->lgtm_tblhnd_share->table_name_length,
- &share->data_file_length,
- &share->max_data_file_length,
- &share->index_file_length,
- &share->records,
- &share->mean_rec_length,
- &share->check_time,
- &share->create_time,
- &share->update_time,
+ &share->stat,
FALSE
);
}
@@ -6163,21 +6221,7 @@ void spider_copy_sts_to_pt_share(
SPIDER_SHARE *share
) {
DBUG_ENTER("spider_copy_sts_to_pt_share");
- memcpy(&partition_share->data_file_length, &share->data_file_length,
- sizeof(ulonglong) * 4 + sizeof(ha_rows) +
- sizeof(ulong) + sizeof(time_t) * 3);
-/*
- partition_share->data_file_length = share->data_file_length;
- partition_share->max_data_file_length = share->max_data_file_length;
- partition_share->index_file_length = share->index_file_length;
- partition_share->auto_increment_value =
- share->lgtm_tblhnd_share->auto_increment_value;
- partition_share->records = share->records;
- partition_share->mean_rec_length = share->mean_rec_length;
- partition_share->check_time = share->check_time;
- partition_share->create_time = share->create_time;
- partition_share->update_time = share->update_time;
-*/
+ partition_share->stat = share->stat;
DBUG_VOID_RETURN;
}
@@ -6186,23 +6230,7 @@ void spider_copy_sts_to_share(
SPIDER_PARTITION_SHARE *partition_share
) {
DBUG_ENTER("spider_copy_sts_to_share");
- memcpy(&share->data_file_length, &partition_share->data_file_length,
- sizeof(ulonglong) * 4 + sizeof(ha_rows) +
- sizeof(ulong) + sizeof(time_t) * 3);
-/*
- share->data_file_length = partition_share->data_file_length;
- share->max_data_file_length = partition_share->max_data_file_length;
- share->index_file_length = partition_share->index_file_length;
- share->lgtm_tblhnd_share->auto_increment_value =
- partition_share->auto_increment_value;
- DBUG_PRINT("info",("spider auto_increment_value=%llu",
- share->lgtm_tblhnd_share->auto_increment_value));
- share->records = partition_share->records;
- share->mean_rec_length = partition_share->mean_rec_length;
- share->check_time = partition_share->check_time;
- share->create_time = partition_share->create_time;
- share->update_time = partition_share->update_time;
-*/
+ share->stat = partition_share->stat;
DBUG_VOID_RETURN;
}
@@ -6548,6 +6576,30 @@ handler* spider_create_handler(
MEM_ROOT *mem_root
) {
DBUG_ENTER("spider_create_handler");
+#ifndef WITHOUT_SPIDER_BG_SEARCH
+ SPIDER_THREAD *thread = &spider_table_sts_threads[0];
+ if (unlikely(thread->init_command))
+ {
+ THD *thd = current_thd;
+ pthread_cond_t *cond = thd->mysys_var->current_cond;
+ pthread_mutex_t *mutex = thd->mysys_var->current_mutex;
+ /* wait for finishing init_command */
+ pthread_mutex_lock(&thread->mutex);
+ if (unlikely(thread->init_command))
+ {
+ thd->mysys_var->current_cond = &thread->sync_cond;
+ thd->mysys_var->current_mutex = &thread->mutex;
+ pthread_cond_wait(&thread->sync_cond, &thread->mutex);
+ }
+ pthread_mutex_unlock(&thread->mutex);
+ thd->mysys_var->current_cond = cond;
+ thd->mysys_var->current_mutex = mutex;
+ if (thd->killed)
+ {
+ DBUG_RETURN(NULL);
+ }
+ }
+#endif
DBUG_RETURN(new (mem_root) ha_spider(hton, table));
}
@@ -6959,6 +7011,10 @@ int spider_db_init(
GetProcAddress(current_module, "my_defaults_extra_file");
spd_defaults_file = (const char **)
GetProcAddress(current_module, "my_defaults_file");
+ spd_mysqld_unix_port = (const char **)
+ GetProcAddress(current_module, "?mysqld_unix_port@@3PADA");
+ spd_mysqld_port = (uint *)
+ GetProcAddress(current_module, "?mysqld_port@@3IA");
spd_abort_loop = (bool volatile *)
GetProcAddress(current_module, "?abort_loop@@3_NC");
spd_tz_system = *(Time_zone **)
@@ -6967,6 +7023,13 @@ int spider_db_init(
#else
GetProcAddress(current_module, "?my_tz_SYSTEM@@3PAVTime_zone@@A");
#endif
+ spd_mysqld_server_started = (int *)
+ GetProcAddress(current_module, "?mysqld_server_started@@3HA");
+ spd_LOCK_server_started = (pthread_mutex_t *)
+ GetProcAddress(current_module,
+ "?LOCK_server_started@@3Ust_mysql_mutex@@A");
+ spd_COND_server_started = (pthread_cond_t *)
+ GetProcAddress(current_module, "?COND_server_started@@3Ust_mysql_cond@@A");
#else
#ifndef SPIDER_HAS_NEXT_THREAD_ID
spd_db_att_thread_id = &thread_id;
@@ -6985,8 +7048,13 @@ int spider_db_init(
spd_charset_utf8_bin = &my_charset_utf8_bin;
spd_defaults_extra_file = &my_defaults_extra_file;
spd_defaults_file = &my_defaults_file;
+ spd_mysqld_unix_port = (const char **) &mysqld_unix_port;
+ spd_mysqld_port = &mysqld_port;
spd_abort_loop = &abort_loop;
spd_tz_system = my_tz_SYSTEM;
+ spd_mysqld_server_started = &mysqld_server_started;
+ spd_LOCK_server_started = &LOCK_server_started;
+ spd_COND_server_started = &COND_server_started;
#endif
#ifdef HAVE_PSI_INTERFACE
@@ -7272,6 +7340,7 @@ int spider_db_init(
NullS))
)
goto error_alloc_mon_mutxes;
+ spider_table_sts_threads[0].init_command = TRUE;
for (roop_count = 0;
roop_count < (int) spider_param_table_sts_thread_count();
@@ -7323,7 +7392,6 @@ int spider_db_init(
}
}
}
-
DBUG_RETURN(0);
#ifndef WITHOUT_SPIDER_BG_SEARCH
@@ -7624,10 +7692,8 @@ int spider_get_sts(
if (
sts_sync == 0
) {
-#endif
/* get */
get_type = 1;
-#ifdef WITH_PARTITION_STORAGE_ENGINE
} else if (
!share->partition_share->sts_init
) {
@@ -7666,14 +7732,7 @@ int spider_get_sts(
current_thd,
share->lgtm_tblhnd_share->table_name,
share->lgtm_tblhnd_share->table_name_length,
- &share->data_file_length,
- &share->max_data_file_length,
- &share->index_file_length,
- &share->records,
- &share->mean_rec_length,
- &share->check_time,
- &share->create_time,
- &share->update_time,
+ &share->stat,
FALSE
);
if (
@@ -7781,10 +7840,8 @@ int spider_get_crd(
if (
crd_sync == 0
) {
-#endif
/* get */
get_type = 1;
-#ifdef WITH_PARTITION_STORAGE_ENGINE
} else if (
!share->partition_share->crd_init
) {
@@ -8404,16 +8461,9 @@ void spider_free_tmp_dbton_handler(
TABLE_LIST *spider_get_parent_table_list(
ha_spider *spider
) {
- TABLE *table = spider->get_table();
- TABLE_LIST *table_list = table->pos_in_table_list;
+ TABLE *table = spider->get_top_table();
DBUG_ENTER("spider_get_parent_table_list");
- if (table_list)
- {
- while (table_list->parent_l)
- table_list = table_list->parent_l;
- DBUG_RETURN(table_list);
- }
- DBUG_RETURN(NULL);
+ DBUG_RETURN(table->pos_in_table_list);
}
List<Index_hint> *spider_get_index_hints(
@@ -8847,6 +8897,13 @@ bool spider_check_direct_order_limit(
break;
}
}
+ if (!spider_all_part_in_order((ORDER *) select_lex->group_list.first,
+ spider->get_table()))
+ {
+ DBUG_PRINT("info",("spider FALSE by group condition"));
+ first_check = FALSE;
+ spider->result_list.direct_distinct = FALSE;
+ }
#endif
}
@@ -8912,6 +8969,98 @@ bool spider_check_direct_order_limit(
DBUG_RETURN(FALSE);
}
+#ifdef HANDLER_HAS_DIRECT_AGGREGATE
+bool spider_all_part_in_order(
+ ORDER *order,
+ TABLE *table
+) {
+ TABLE_LIST *parent;
+ partition_info *part_info;
+ Field **part_fields;
+ ORDER *ptr;
+ Item *item;
+ Item_field *item_field;
+ DBUG_ENTER("spider_all_part_in_order");
+ while (TRUE)
+ {
+ DBUG_PRINT("info", ("spider table_name = %s", table->s->db.str));
+ DBUG_PRINT("info",("spider part_info=%p", table->part_info));
+ if ((part_info = table->part_info))
+ {
+ for (part_fields = part_info->full_part_field_array;
+ *part_fields; ++part_fields)
+ {
+ DBUG_PRINT("info", ("spider part_field = %s",
+ SPIDER_field_name_str(*part_fields)));
+ for (ptr = order; ptr; ptr = ptr->next)
+ {
+ item = *ptr->item;
+ if (item->type() != Item::FIELD_ITEM)
+ {
+ continue;
+ }
+ item_field = (Item_field *) item;
+ Field *field = item_field->field;
+ if (!field)
+ {
+ continue;
+ }
+ DBUG_PRINT("info", ("spider field_name = %s.%s",
+ field->table->s->db.str, SPIDER_field_name_str(field)));
+ if (*part_fields == spider_field_exchange(table->file, field))
+ {
+ break;
+ }
+ }
+ if (!ptr)
+ {
+ DBUG_RETURN(FALSE);
+ }
+ }
+ }
+ if (!(parent = table->pos_in_table_list->parent_l))
+ {
+ break;
+ }
+ table = parent->table;
+ }
+ DBUG_RETURN(TRUE);
+}
+
+Field *spider_field_exchange(
+ handler *handler,
+ Field *field
+) {
+ DBUG_ENTER("spider_field_exchange");
+#ifdef HA_CAN_BULK_ACCESS
+ if (handler->is_bulk_access_clone)
+ {
+ handler = handler->pt_clone_source_handler;
+ }
+#endif
+ DBUG_PRINT("info",("spider in field=%p", field));
+ DBUG_PRINT("info",("spider in field->table=%p", field->table));
+#ifdef HANDLER_HAS_TOP_TABLE_FIELDS
+ if (handler->set_top_table_fields)
+ {
+ DBUG_PRINT("info",("spider top_table=%p", handler->top_table));
+ if (field->table != handler->top_table)
+ DBUG_RETURN(NULL);
+ if (!(field = handler->top_table_field[field->field_index]))
+ DBUG_RETURN(NULL);
+ } else {
+#endif
+ DBUG_PRINT("info",("spider table=%p", handler->get_table()));
+ if (field->table != handler->get_table())
+ DBUG_RETURN(NULL);
+#ifdef HANDLER_HAS_TOP_TABLE_FIELDS
+ }
+#endif
+ DBUG_PRINT("info",("spider out field=%p", field));
+ DBUG_RETURN(field);
+}
+#endif
+
int spider_set_direct_limit_offset(
ha_spider *spider
) {
@@ -9206,7 +9355,9 @@ int spider_discover_table_structure(
str.q_append(share->table_name.str, share->table_name.length);
str.q_append(SPIDER_SQL_LCL_NAME_QUOTE_STR, SPIDER_SQL_LCL_NAME_QUOTE_LEN);
str.q_append(SPIDER_SQL_OPEN_PAREN_STR, SPIDER_SQL_OPEN_PAREN_LEN);
+#ifdef WITH_PARTITION_STORAGE_ENGINE
str_len = str.length();
+#endif
#ifdef SPIDER_HAS_HASH_VALUE_TYPE
my_hash_value_type hash_value = my_calc_hash(&spider_open_tables,
(uchar*) table_name, table_name_length);
@@ -9881,6 +10032,53 @@ void *spider_table_bg_sts_action(
trx->thd = thd;
/* init end */
+ if (thread->init_command)
+ {
+ uint i = 0;
+ tmp_disable_binlog(thd);
+ thd->security_ctx->skip_grants();
+ thd->client_capabilities |= CLIENT_MULTI_RESULTS;
+ if (!(*spd_mysqld_server_started) && !thd->killed)
+ {
+ pthread_mutex_lock(spd_LOCK_server_started);
+ thd->mysys_var->current_cond = spd_COND_server_started;
+ thd->mysys_var->current_mutex = spd_LOCK_server_started;
+ if (!(*spd_mysqld_server_started) && !thd->killed)
+ {
+ pthread_cond_wait(spd_COND_server_started, spd_LOCK_server_started);
+ }
+ pthread_mutex_unlock(spd_LOCK_server_started);
+ thd->mysys_var->current_cond = &thread->cond;
+ thd->mysys_var->current_mutex = &thread->mutex;
+ }
+ while (spider_init_queries[i].length && !thd->killed)
+ {
+ dispatch_command(COM_QUERY, thd, spider_init_queries[i].str,
+ (uint) spider_init_queries[i].length, FALSE, FALSE);
+ if (unlikely(thd->is_error()))
+ {
+ fprintf(stderr, "[ERROR] %s\n", spider_stmt_da_message(thd));
+ thd->clear_error();
+ break;
+ }
+ ++i;
+ }
+ thd->mysys_var->current_cond = &thread->cond;
+ thd->mysys_var->current_mutex = &thread->mutex;
+ thd->client_capabilities -= CLIENT_MULTI_RESULTS;
+ reenable_binlog(thd);
+ thread->init_command = FALSE;
+ pthread_cond_broadcast(&thread->sync_cond);
+ }
+ if (thd->killed)
+ {
+ thread->killed = TRUE;
+ }
+ if (thd->killed)
+ {
+ thread->killed = TRUE;
+ }
+
while (TRUE)
{
DBUG_PRINT("info",("spider bg sts loop start"));
diff --git a/storage/spider/spd_table.h b/storage/spider/spd_table.h
index 362ebf263ca..6aaac2046e4 100644
--- a/storage/spider/spd_table.h
+++ b/storage/spider/spd_table.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2017 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -179,6 +180,94 @@ typedef struct st_spider_param_string_parse
DBUG_RETURN(error_num);
}
+ inline int get_next_parameter_head(char *st, char **nx)
+ {
+ DBUG_ENTER("get_next_parameter_head");
+ char *sq = strchr(st, '\'');
+ char *dq = strchr(st, '"');
+ if (!sq && !dq)
+ {
+ DBUG_RETURN(print_param_error());
+ }
+ else if (!sq || sq > dq)
+ {
+ while (1)
+ {
+ ++dq;
+ if (*dq == '\\')
+ {
+ ++dq;
+ }
+ else if (*dq == '"')
+ {
+ break;
+ }
+ else if (*dq == '\0')
+ {
+ DBUG_RETURN(print_param_error());
+ }
+ }
+ while (1)
+ {
+ ++dq;
+ if (*dq == '\0')
+ {
+ *nx = dq;
+ break;
+ }
+ else if (*dq == ',')
+ {
+ *dq = '\0';
+ *nx = dq + 1;
+ break;
+ }
+ else if (*dq != ' ' && *dq != '\r' && *dq != '\n' && *dq != '\t')
+ {
+ DBUG_RETURN(print_param_error());
+ }
+ }
+ }
+ else
+ {
+ while (1)
+ {
+ ++sq;
+ if (*sq == '\\')
+ {
+ ++sq;
+ }
+ else if (*sq == '\'')
+ {
+ break;
+ }
+ else if (*sq == '\0')
+ {
+ DBUG_RETURN(print_param_error());
+ }
+ }
+ while (1)
+ {
+ ++sq;
+ if (*sq == '\0')
+ {
+ *nx = sq;
+ break;
+ }
+ else if (*sq == ',')
+ {
+ *sq = '\0';
+ *nx = sq + 1;
+ break;
+ }
+ else if (*sq != ' ' && *sq != '\r' && *sq != '\n' && *sq != '\t')
+ {
+ DBUG_RETURN(print_param_error());
+ }
+ }
+ }
+ DBUG_RETURN(0);
+ }
+
/**
Restore the current parameter's input delimiter characters in the
parameter string. They were NULLed during parameter parsing.
@@ -638,6 +727,18 @@ bool spider_check_direct_order_limit(
ha_spider *spider
);
+#ifdef HANDLER_HAS_DIRECT_AGGREGATE
+bool spider_all_part_in_order(
+ ORDER *order,
+ TABLE *table
+);
+
+Field *spider_field_exchange(
+ handler *handler,
+ Field *field
+);
+#endif
+
int spider_set_direct_limit_offset(
ha_spider* spider
);
diff --git a/storage/spider/spd_trx.cc b/storage/spider/spd_trx.cc
index bb9f11793cb..4f8296f1d01 100644
--- a/storage/spider/spd_trx.cc
+++ b/storage/spider/spd_trx.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2018 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -1667,6 +1668,32 @@ int spider_check_and_set_sql_log_off(
DBUG_RETURN(0);
}
+int spider_check_and_set_wait_timeout(
+ THD *thd,
+ SPIDER_CONN *conn,
+ int *need_mon
+) {
+ int wait_timeout;
+ DBUG_ENTER("spider_check_and_set_wait_timeout");
+
+ wait_timeout = spider_param_wait_timeout(thd);
+ if (wait_timeout > 0)
+ {
+ spider_conn_queue_wait_timeout(conn, wait_timeout);
+ }
+ DBUG_RETURN(0);
+}
+
+int spider_check_and_set_sql_mode(
+ THD *thd,
+ SPIDER_CONN *conn,
+ int *need_mon
+) {
+ DBUG_ENTER("spider_check_and_set_sql_mode");
+ spider_conn_queue_sql_mode(conn, thd->variables.sql_mode);
+ DBUG_RETURN(0);
+}
+
int spider_check_and_set_time_zone(
THD *thd,
SPIDER_CONN *conn,
@@ -1690,8 +1717,9 @@ int spider_check_and_set_time_zone(
DBUG_RETURN(0);
}
-int spider_xa_lock(
- XID_STATE *xid_state
+static int spider_xa_lock(
+ XID_STATE *xid_state,
+ XID *xid
) {
THD *thd = current_thd;
int error_num;
@@ -1709,7 +1737,7 @@ int spider_xa_lock(
#endif
old_proc_info = thd_proc_info(thd, "Locking xid by Spider");
#ifdef SPIDER_XID_USES_xid_cache_iterate
- if (xid_cache_insert(thd, xid_state))
+ if (xid_cache_insert(thd, xid_state, xid))
{
error_num = (spider_stmt_da_sql_errno(thd) == ER_XAER_DUPID ?
ER_SPIDER_XA_LOCKED_NUM : HA_ERR_OUT_OF_MEM);
@@ -1774,7 +1802,7 @@ error:
DBUG_RETURN(error_num);
}
-int spider_xa_unlock(
+static int spider_xa_unlock(
XID_STATE *xid_state
) {
THD *thd = current_thd;
@@ -1866,6 +1894,11 @@ int spider_internal_start_trx(
if (
(error_num = spider_check_and_set_sql_log_off(thd, conn,
&spider->need_mons[link_idx])) ||
+ (error_num = spider_check_and_set_wait_timeout(thd, conn,
+ &spider->need_mons[link_idx])) ||
+ (spider_param_sync_sql_mode(thd) &&
+ (error_num = spider_check_and_set_sql_mode(thd, conn,
+ &spider->need_mons[link_idx]))) ||
(sync_autocommit &&
(error_num = spider_check_and_set_autocommit(thd, conn,
&spider->need_mons[link_idx])))
@@ -1891,7 +1924,7 @@ int spider_internal_start_trx(
if (!trx->trx_start)
{
if (
- thd->transaction.xid_state.xa_state == XA_ACTIVE &&
+ thd->transaction.xid_state.is_explicit_XA() &&
spider_param_support_xa()
) {
trx->trx_xa = TRUE;
@@ -1929,12 +1962,10 @@ int spider_internal_start_trx(
thd->server_id));
#endif
- trx->internal_xid_state.xa_state = XA_ACTIVE;
- trx->internal_xid_state.xid.set(&trx->xid);
#ifdef SPIDER_XID_STATE_HAS_in_thd
trx->internal_xid_state.in_thd = 1;
#endif
- if ((error_num = spider_xa_lock(&trx->internal_xid_state)))
+ if ((error_num = spider_xa_lock(&trx->internal_xid_state, &trx->xid)))
{
if (error_num == ER_SPIDER_XA_LOCKED_NUM)
my_message(error_num, ER_SPIDER_XA_LOCKED_STR, MYF(0));
@@ -2197,8 +2228,10 @@ int spider_internal_xa_commit(
spider_close_sys_table(thd, table_xa, &open_tables_backup, TRUE);
table_xa_opened = FALSE;
}
- spider_xa_unlock(&trx->internal_xid_state);
- trx->internal_xid_state.xa_state = XA_NOTR;
+ if (trx->internal_xa)
+ {
+ spider_xa_unlock(&trx->internal_xid_state);
+ }
DBUG_RETURN(0);
error:
@@ -2208,8 +2241,10 @@ error:
spider_close_sys_table(thd, table_xa_member, &open_tables_backup, TRUE);
error_in_commit:
error_open_table:
- spider_xa_unlock(&trx->internal_xid_state);
- trx->internal_xid_state.xa_state = XA_NOTR;
+ if (trx->internal_xa)
+ {
+ spider_xa_unlock(&trx->internal_xid_state);
+ }
DBUG_RETURN(error_num);
}
@@ -2435,8 +2470,10 @@ int spider_internal_xa_rollback(
spider_close_sys_table(thd, table_xa, &open_tables_backup, TRUE);
table_xa_opened = FALSE;
}
- spider_xa_unlock(&trx->internal_xid_state);
- trx->internal_xid_state.xa_state = XA_NOTR;
+ if (trx->internal_xa)
+ {
+ spider_xa_unlock(&trx->internal_xid_state);
+ }
DBUG_RETURN(0);
error:
@@ -2446,8 +2483,10 @@ error:
spider_close_sys_table(thd, table_xa_member, &open_tables_backup, TRUE);
error_in_rollback:
error_open_table:
- spider_xa_unlock(&trx->internal_xid_state);
- trx->internal_xid_state.xa_state = XA_NOTR;
+ if (trx->internal_xa)
+ {
+ spider_xa_unlock(&trx->internal_xid_state);
+ }
DBUG_RETURN(error_num);
}
@@ -2616,8 +2655,6 @@ int spider_internal_xa_prepare(
spider_close_sys_table(thd, table_xa, &open_tables_backup, TRUE);
table_xa_opened = FALSE;
}
- if (internal_xa)
- trx->internal_xid_state.xa_state = XA_PREPARED;
DBUG_RETURN(0);
error:
diff --git a/storage/spider/spd_trx.h b/storage/spider/spd_trx.h
index dec1db4d863..3883ec49723 100644
--- a/storage/spider/spd_trx.h
+++ b/storage/spider/spd_trx.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 2008-2014 Kentoku Shiba
+/* Copyright (C) 2008-2019 Kentoku Shiba
+ Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -99,18 +100,22 @@ int spider_check_and_set_sql_log_off(
int *need_mon
);
-int spider_check_and_set_time_zone(
+int spider_check_and_set_wait_timeout(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
-int spider_xa_lock(
- XID_STATE *xid_state
+int spider_check_and_set_sql_mode(
+ THD *thd,
+ SPIDER_CONN *conn,
+ int *need_mon
);
-int spider_xa_unlock(
- XID_STATE *xid_state
+int spider_check_and_set_time_zone(
+ THD *thd,
+ SPIDER_CONN *conn,
+ int *need_mon
);
int spider_start_internal_consistent_snapshot(