diff options
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index c286a87653c..0dcab6eff92 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -1263,14 +1263,16 @@ public: We follow this logic: - when stmt starts, first_successful_insert_id_in_prev_stmt contains the first insert id successfully inserted by the previous stmt. - - as stmt makes progress, handler::insert_id_for_cur_row changes; every - time get_auto_increment() is called, auto_inc_intervals_for_binlog is - augmented with the reserved interval (if statement-based binlogging). + - as stmt makes progress, handler::insert_id_for_cur_row changes; + every time get_auto_increment() is called, + auto_inc_intervals_in_cur_stmt_for_binlog is augmented with the + reserved interval (if statement-based binlogging). - at first successful insertion of an autogenerated value, first_successful_insert_id_in_cur_stmt is set to handler::insert_id_for_cur_row. - - when stmt goes to binlog, auto_inc_intervals_for_binlog is - binlogged if non-empty. + - when stmt goes to binlog, + auto_inc_intervals_in_cur_stmt_for_binlog is binlogged if + non-empty. - when stmt ends, first_successful_insert_id_in_prev_stmt is set to first_successful_insert_id_in_cur_stmt. */ @@ -2441,6 +2443,11 @@ class multi_delete :public select_result_interceptor /* True if at least one table we delete from is not transactional */ bool normal_tables; bool delete_while_scanning; + /* + error handling (rollback and binlogging) can happen in send_eof() + so that afterward send_error() needs to find out that. + */ + bool error_handled; public: multi_delete(TABLE_LIST *dt, uint num_of_tables); @@ -2476,6 +2483,11 @@ class multi_update :public select_result_interceptor /* True if the update operation has made a change in a transactional table */ bool transactional_tables; bool ignore; + /* + error handling (rollback and binlogging) can happen in send_eof() + so that afterward send_error() needs to find out that. + */ + bool error_handled; public: multi_update(TABLE_LIST *ut, TABLE_LIST *leaves_list, |