mirror of
https://github.com/MariaDB/server.git
synced 2025-01-22 14:54:20 +01:00
9094e97aed
Adding new fields Last_{IO,SQL}_Errno and Last_{IO,SQL}_Error to output
of SHOW SLAVE STATUS to hold errors from I/O and SQL thread respectively.
Old fields Last_Error and Last_Errno are aliases for Last_SQL_Error and
Last_SQL_Errno respectively.
Fields are added last to output of SHOW SLAVE STATUS to allow old applications
to use the same positional arguments into the row, while allowing new
application to benefit from the added information.
In addition, some new error codes are added (especially for the I/O
thread) to be able to provide sensible error message.
415 lines
15 KiB
Text
415 lines
15 KiB
Text
drop table if exists t1, t2;
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create table t1 (a int) engine=innodb;
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create table t2 (a int) engine=myisam;
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reset master;
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begin;
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insert into t1 values(1);
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insert into t2 select * from t1;
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commit;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(2);
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insert into t2 select * from t1;
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rollback;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; ROLLBACK
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(3);
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savepoint my_savepoint;
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insert into t1 values(4);
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insert into t2 select * from t1;
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rollback to savepoint my_savepoint;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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commit;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; savepoint my_savepoint
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; rollback to savepoint my_savepoint
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(5);
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savepoint my_savepoint;
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insert into t1 values(6);
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insert into t2 select * from t1;
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rollback to savepoint my_savepoint;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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insert into t1 values(7);
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commit;
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select a from t1 order by a;
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a
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5
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7
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; savepoint my_savepoint
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; rollback to savepoint my_savepoint
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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reset master;
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select get_lock("a",10);
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get_lock("a",10)
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1
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begin;
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insert into t1 values(8);
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insert into t2 select * from t1;
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select get_lock("a",10);
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get_lock("a",10)
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1
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; ROLLBACK
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delete from t1;
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delete from t2;
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reset master;
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insert into t1 values(9);
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insert into t2 select * from t1;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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delete from t1;
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delete from t2;
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reset master;
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insert into t1 values(10);
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begin;
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insert into t2 select * from t1;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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insert into t1 values(11);
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commit;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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alter table t2 engine=INNODB;
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(12);
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insert into t2 select * from t1;
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commit;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(13);
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insert into t2 select * from t1;
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rollback;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(14);
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savepoint my_savepoint;
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insert into t1 values(15);
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insert into t2 select * from t1;
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rollback to savepoint my_savepoint;
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commit;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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reset master;
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begin;
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insert into t1 values(16);
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savepoint my_savepoint;
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insert into t1 values(17);
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insert into t2 select * from t1;
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rollback to savepoint my_savepoint;
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insert into t1 values(18);
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commit;
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select a from t1 order by a;
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a
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16
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18
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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delete from t1;
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delete from t2;
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alter table t2 engine=MyISAM;
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insert into t1 values (1);
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begin;
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select * from t1 for update;
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a
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1
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select (@before:=unix_timestamp())*0;
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(@before:=unix_timestamp())*0
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0
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begin;
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select * from t1 for update;
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insert into t2 values (20);
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ERROR HY000: Lock wait timeout exceeded; try restarting transaction
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select (@after:=unix_timestamp())*0;
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(@after:=unix_timestamp())*0
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0
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select (@after-@before) >= 2;
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(@after-@before) >= 2
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1
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drop table t1,t2;
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commit;
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begin;
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create temporary table ti (a int) engine=innodb;
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rollback;
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insert into ti values(1);
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set autocommit=0;
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create temporary table t1 (a int) engine=myisam;
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commit;
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insert t1 values (1);
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rollback;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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create table t0 (n int);
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insert t0 select * from t1;
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set autocommit=1;
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insert into t0 select GET_LOCK("lock1",null);
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set autocommit=0;
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create table t2 (n int) engine=innodb;
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insert into t2 values (3);
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select get_lock("lock1",60);
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get_lock("lock1",60)
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1
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Delete_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Query # # use `test`; alter table t2 engine=MyISAM
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; drop table t1,t2
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master-bin.000001 # Query # # use `test`; create table t0 (n int)
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master-bin.000001 # Table_map # # table_id: # (test.t0)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t0)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; create table t2 (n int) engine=innodb
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do release_lock("lock1");
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drop table t0,t2;
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set autocommit=0;
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CREATE TABLE t1 (a int, b int) engine=myisam;
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reset master;
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INSERT INTO t1 values (1,1),(1,2);
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CREATE TABLE t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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DROP TABLE if exists t2;
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Warnings:
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Note 1051 Unknown table 't2'
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INSERT INTO t1 values (3,3);
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CREATE TEMPORARY TABLE t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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ROLLBACK;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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DROP TABLE IF EXISTS t2;
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Warnings:
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Note 1051 Unknown table 't2'
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CREATE TABLE t2 (a int, b int, primary key (a)) engine=innodb;
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INSERT INTO t1 VALUES (4,4);
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CREATE TABLE IF NOT EXISTS t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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SELECT * from t2;
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a b
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TRUNCATE table t2;
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INSERT INTO t1 VALUES (5,5);
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INSERT INTO t2 select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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SELECT * FROM t2;
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a b
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DROP TABLE t2;
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INSERT INTO t1 values (6,6);
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CREATE TEMPORARY TABLE t2 (a int, b int, primary key (a)) engine=innodb ;
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INSERT INTO t1 values (7,7);
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ROLLBACK;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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INSERT INTO t1 values (8,8);
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CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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COMMIT;
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INSERT INTO t1 values (9,9);
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CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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ROLLBACK;
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Warnings:
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Warning 1196 Some non-transactional changed tables couldn't be rolled back
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SELECT * from t2;
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a b
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TRUNCATE table t2;
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INSERT INTO t1 values (10,10);
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INSERT INTO t2 select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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SELECT * from t1;
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a b
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1 1
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1 2
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3 3
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4 4
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5 5
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6 6
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7 7
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8 8
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9 9
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10 10
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INSERT INTO t2 values (100,100);
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CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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COMMIT;
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INSERT INTO t2 values (101,101);
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CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) engine=innodb select * from t1;
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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ROLLBACK;
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SELECT * from t2;
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a b
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100 100
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DROP TABLE t1,t2;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; DROP TABLE if exists t2
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; DROP TABLE IF EXISTS t2
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master-bin.000001 # Query # # use `test`; CREATE TABLE t2 (a int, b int, primary key (a)) engine=innodb
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; TRUNCATE table t2
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t2)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Query # # use `test`; DROP TABLE t2
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; TRUNCATE table t2
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Table_map # # table_id: # (test.t1)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # use `test`; DROP TABLE `t1` /* generated by server */
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reset master;
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create table t1 (a int) engine=innodb;
|
|
create table t2 (a int) engine=myisam;
|
|
select get_lock("a",10);
|
|
get_lock("a",10)
|
|
1
|
|
begin;
|
|
insert into t1 values(8);
|
|
insert into t2 select * from t1;
|
|
select get_lock("a",10);
|
|
get_lock("a",10)
|
|
1
|
|
flush logs;
|
|
select
|
|
(@a:=load_file("MYSQLTEST_VARDIR/tmp/mix_innodb_myisam_binlog.output"))
|
|
is not null;
|
|
(@a:=load_file("MYSQLTEST_VARDIR/tmp/mix_innodb_myisam_binlog.output"))
|
|
is not null
|
|
1
|
|
select
|
|
@a like "%#%error_code=0%ROLLBACK/*!*/;%ROLLBACK /* added by mysqlbinlog */;%",
|
|
@a not like "%#%error_code=%error_code=%";
|
|
@a like "%#%error_code=0%ROLLBACK/*!*/;%ROLLBACK /* added by mysqlbinlog */;%" @a not like "%#%error_code=%error_code=%"
|
|
1 1
|
|
drop table t1, t2;
|