set sql_log_bin=0; drop table if exists t1,v1,v2,v3,v4,v1badcheck; drop view if exists t1,v1,v2,v3,v4,v1badcheck; create table t1(a int); create table kv(k varchar(30) NOT NULL PRIMARY KEY,v varchar(50)); create view v1 as select 1; repair table t1 quick; Table Op Msg_type Msg_text test.t1 repair status OK repair table t1 extended; Table Op Msg_type Msg_text test.t1 repair status OK repair table t1 use_frm; Table Op Msg_type Msg_text test.t1 repair status OK repair table t1 from mysql; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'from mysql' at line 1 repair view v1 quick; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'quick' at line 1 repair view v1 extended; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'extended' at line 1 repair view v1 use_frm; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'use_frm' at line 1 repair view v1 from mysql; Table Op Msg_type Msg_text test.v1 repair status OK check view v1 quick; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'quick' at line 1 check view v1 fast; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'fast' at line 1 check view v1 medium; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'medium' at line 1 check view v1 extended; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'extended' at line 1 check view v1 changed; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'changed' at line 1 check view v1 for upgrade; Table Op Msg_type Msg_text test.v1 check status OK drop view v1; flush tables; check view v1; Table Op Msg_type Msg_text test.v1 check status OK check view v1badcheck; Table Op Msg_type Msg_text test.v1badcheck check note View text checksum failed check view v2; Table Op Msg_type Msg_text test.v2 check status OK check view v3; Table Op Msg_type Msg_text test.v3 check status OK check view v1 for upgrade; Table Op Msg_type Msg_text test.v1 check error Upgrade required. Please do "REPAIR VIEW `v1`" or dump/reload to fix it! check view v1badcheck for upgrade; Table Op Msg_type Msg_text test.v1badcheck check note View text checksum failed check view v2 for upgrade; Table Op Msg_type Msg_text test.v2 check error Upgrade required. Please do "REPAIR VIEW `v2`" or dump/reload to fix it! check view v3 for upgrade; Table Op Msg_type Msg_text test.v3 check error Upgrade required. Please do "REPAIR VIEW `v3`" or dump/reload to fix it! Phase 1/7: Checking and upgrading mysql database Processing databases mysql mysql.column_stats OK mysql.columns_priv OK mysql.db OK mysql.event OK mysql.func OK mysql.gtid_slave_pos OK mysql.help_category OK mysql.help_keyword OK mysql.help_relation OK mysql.help_topic OK mysql.host OK mysql.index_stats OK mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.plugin OK mysql.proc OK mysql.procs_priv OK mysql.proxies_priv OK mysql.roles_mapping OK mysql.servers OK mysql.table_stats OK mysql.tables_priv OK mysql.time_zone OK mysql.time_zone_leap_second OK mysql.time_zone_name OK mysql.time_zone_transition OK mysql.time_zone_transition_type OK mysql.user OK Repairing tables mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt Phase 2/7: Installing used storage engines... Skipped Phase 3/7: Fixing views test.v1 OK test.v1badcheck OK test.v2 OK test.v3 OK Phase 4/7: Running 'mysql_fix_privilege_tables' Phase 5/7: Fixing table and database names Phase 6/7: Checking and upgrading tables Processing databases information_schema mtr mtr.global_suppressions OK mtr.test_suppressions OK performance_schema test test.kv OK test.t1 OK Phase 7/7: Running 'FLUSH PRIVILEGES' OK show create view v1; View Create View character_set_client collation_connection v1 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v2; View Create View character_set_client collation_connection v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v3; View Create View character_set_client collation_connection v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci set sql_log_bin=1; REPAIR VIEW v1,v2; Table Op Msg_type Msg_text test.v1 repair status OK test.v2 repair status OK REPAIR VIEW v1badcheck; Table Op Msg_type Msg_text test.v1badcheck repair status OK REPAIR NO_WRITE_TO_BINLOG VIEW v3; Table Op Msg_type Msg_text test.v3 repair status OK set sql_log_bin=0; include/show_binlog_events.inc Log_name Pos Event_type Server_id End_log_pos Info master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW v1,v2 master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW v1badcheck LOAD DATA INFILE 'MYSQLD_DATADIR/test/v1.frm' REPLACE INTO TABLE kv FIELDS TERMINATED BY '='; SELECT k,v from kv where k in ('md5','algorithm'); k v algorithm 1 md5 5e6eaf216e7b016fcedfd4e1113517af SELECT k from kv where k ='mariadb-version'; k mariadb-version truncate table kv; LOAD DATA INFILE 'MYSQLD_DATADIR/test/v2.frm' REPLACE INTO TABLE kv FIELDS TERMINATED BY '='; SELECT k,v from kv where k in ('md5','algorithm'); k v algorithm 2 md5 5e6eaf216e7b016fcedfd4e1113517af SELECT k from kv where k ='mariadb-version'; k mariadb-version truncate table kv; LOAD DATA INFILE 'MYSQLD_DATADIR/test/v3.frm' REPLACE INTO TABLE kv FIELDS TERMINATED BY '='; SELECT k,v from kv where k in ('md5','algorithm'); k v algorithm 0 md5 5e6eaf216e7b016fcedfd4e1113517af SELECT k from kv where k ='mariadb-version'; k mariadb-version truncate table kv; LOAD DATA INFILE 'MYSQLD_DATADIR/test/v1badcheck.frm' REPLACE INTO TABLE kv FIELDS TERMINATED BY '='; SELECT k,v from kv where k in ('md5','algorithm'); k v algorithm 1 md5 5e6eaf216e7b016fcedfd4e1113517af SELECT k from kv where k ='mariadb-version'; k mariadb-version truncate table kv; drop view if exists v1,v2,v3,v1badcheck; rename table mysql.event to mysql.ev_bk; flush tables; create algorithm=temptable view v4 as select a from t1; show create view v1; View Create View character_set_client collation_connection v1 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v2; View Create View character_set_client collation_connection v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v3; View Create View character_set_client collation_connection v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v4; View Create View character_set_client collation_connection v4 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS select `t1`.`a` AS `a` from `t1` latin1 latin1_swedish_ci MySQL upgrade detected Phase 1/7: Checking and upgrading mysql database Processing databases mysql mysql.column_stats OK mysql.columns_priv OK mysql.db OK mysql.ev_bk OK mysql.event OK mysql.func OK mysql.gtid_slave_pos OK mysql.help_category OK mysql.help_keyword OK mysql.help_relation OK mysql.help_topic OK mysql.host OK mysql.index_stats OK mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.plugin OK mysql.proc OK mysql.procs_priv OK mysql.proxies_priv OK mysql.roles_mapping OK mysql.servers OK mysql.table_stats OK mysql.tables_priv OK mysql.time_zone OK mysql.time_zone_leap_second OK mysql.time_zone_name OK mysql.time_zone_transition OK mysql.time_zone_transition_type OK mysql.user OK Repairing tables mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt Phase 2/7: Installing used storage engines... Skipped Phase 3/7: Fixing views from mysql test.v1 OK test.v2 OK test.v3 OK test.v4 OK Phase 4/7: Running 'mysql_fix_privilege_tables' Phase 5/7: Fixing table and database names Phase 6/7: Checking and upgrading tables Processing databases information_schema mtr mtr.global_suppressions OK mtr.test_suppressions OK performance_schema test test.kv OK test.t1 OK Phase 7/7: Running 'FLUSH PRIVILEGES' OK flush tables; show create view v1; View Create View character_set_client collation_connection v1 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v2; View Create View character_set_client collation_connection v2 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v3; View Create View character_set_client collation_connection v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`a` AS `a` from `t1` utf8 utf8_general_ci show create view v4; View Create View character_set_client collation_connection v4 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS select `t1`.`a` AS `a` from `t1` latin1 latin1_swedish_ci LOAD DATA INFILE 'MYSQLD_DATADIR/test/v1.frm' REPLACE INTO TABLE kv FIELDS TERMINATED BY '='; SELECT k,v from kv where k in ('md5','algorithm'); k v algorithm 2 md5 5e6eaf216e7b016fcedfd4e1113517af SELECT k from kv where k ='mariadb-version'; k mariadb-version truncate table kv; drop view if exists v1,v2,v3; drop table mysql.event; rename table mysql.ev_bk to mysql.event; test.kv OK test.t1 OK test.v1 OK test.v2 OK test.v3 OK test.v4 OK include/show_binlog_events.inc Log_name Pos Event_type Server_id End_log_pos Info master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW v1,v2 master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW v1badcheck master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR TABLE `kv` USE_FRM master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR TABLE `t1` USE_FRM master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW `v1` FROM MYSQL master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW `v2` FROM MYSQL master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW `v3` FROM MYSQL master-bin.000001 # Gtid # # GTID #-#-# master-bin.000001 # Query # # use `test`; REPAIR VIEW `v4` FROM MYSQL drop table if exists kv; drop view v1,v2,v3,v4; rename table mysql.event to mysql.ev_bk; flush tables; The --upgrade-system-tables option was used, user tables won't be touched. MySQL upgrade detected Phase 1/7: Checking and upgrading mysql database Processing databases mysql mysql.column_stats OK mysql.columns_priv OK mysql.db OK mysql.ev_bk OK mysql.event OK mysql.func OK mysql.gtid_slave_pos OK mysql.help_category OK mysql.help_keyword OK mysql.help_relation OK mysql.help_topic OK mysql.host OK mysql.index_stats OK mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.plugin OK mysql.proc OK mysql.procs_priv OK mysql.proxies_priv OK mysql.roles_mapping OK mysql.servers OK mysql.table_stats OK mysql.tables_priv OK mysql.time_zone OK mysql.time_zone_leap_second OK mysql.time_zone_name OK mysql.time_zone_transition OK mysql.time_zone_transition_type OK mysql.user OK Repairing tables mysql.innodb_index_stats Error : Unknown storage engine 'InnoDB' error : Corrupt mysql.innodb_table_stats Error : Unknown storage engine 'InnoDB' error : Corrupt Phase 2/7: Installing used storage engines... Skipped Phase 3/7: Fixing views from mysql test.v1 OK test.v2 OK test.v3 OK Phase 4/7: Running 'mysql_fix_privilege_tables' Phase 5/7: Fixing table and database names ... Skipped Phase 6/7: Checking and upgrading tables... Skipped Phase 7/7: Running 'FLUSH PRIVILEGES' OK drop table mysql.event; rename table mysql.ev_bk to mysql.event; drop view v1,v2,v3; drop table t1;