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https://github.com/MariaDB/server.git
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e0a6b02c5d
Fixed Bug#52005 'JOIN_TAB->dependent' may be incorrectly propageted for multilevel outer joins' in a better way (patch from Sergey Petrunya)
105 lines
2.7 KiB
Plaintext
105 lines
2.7 KiB
Plaintext
stop slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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start slave;
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call mtr.add_suppression("Deadlock found");
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**** On Master ****
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SET SESSION BINLOG_FORMAT=ROW;
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CREATE TABLE t1 (a INT PRIMARY KEY, b INT);
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INSERT INTO t1 VALUES (1,1), (2,2), (3,3), (4,4);
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**** On Slave ****
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SHOW STATUS LIKE 'Slave_retried_transactions';
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Variable_name Value
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Slave_retried_transactions 0
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set @@global.slave_exec_mode= 'IDEMPOTENT';
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UPDATE t1 SET a = 5, b = 47 WHERE a = 1;
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SELECT * FROM t1;
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a b
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5 47
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2 2
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3 3
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4 4
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**** On Master ****
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UPDATE t1 SET a = 5, b = 5 WHERE a = 1;
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SELECT * FROM t1;
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a b
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5 5
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2 2
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3 3
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4 4
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**** On Slave ****
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set @@global.slave_exec_mode= default;
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SHOW STATUS LIKE 'Slave_retried_transactions';
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Variable_name Value
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Slave_retried_transactions 0
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SELECT * FROM t1;
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a b
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5 47
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2 2
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3 3
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4 4
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Checking that both slave threads are running.
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DROP TABLE t1;
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**** On Master ****
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SET SQL_LOG_BIN= 0;
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DROP TABLE t1;
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SET SQL_LOG_BIN= 1;
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SET SESSION BINLOG_FORMAT=MIXED;
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CREATE TABLE t_myisam (id INT, PRIMARY KEY (id)) engine= MyIsam;
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INSERT INTO t_myisam (id) VALUES(1);
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CREATE TABLE t_innodb (id INT) engine= Innodb;
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INSERT INTO t_innodb (id) VALUES(1);
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BEGIN;
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INSERT INTO t_innodb(id) VALUES(2);
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INSERT INTO t_myisam(id) VALUES(3);
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CREATE TEMPORARY TABLE x (id INT);
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INSERT INTO t_myisam(id) VALUES(4),(1);
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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INSERT INTO t_innodb(id) VALUES(5);
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COMMIT;
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SELECT * FROM t_innodb;
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id
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1
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2
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5
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SELECT * FROM t_myisam;
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id
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1
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3
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4
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SELECT * FROM t_innodb;
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id
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1
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2
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5
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SELECT * FROM t_myisam;
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id
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1
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3
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4
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BEGIN;
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CREATE TEMPORARY TABLE tmp2 SELECT * FROM t_innodb;
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INSERT INTO t_innodb(id) VALUES(1);
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INSERT INTO t_innodb(id) 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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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 # # BEGIN
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master-bin.000001 # Query # # use `test`; INSERT INTO t_innodb(id) VALUES(2)
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master-bin.000001 # Query # # use `test`; INSERT INTO t_myisam(id) VALUES(3)
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master-bin.000001 # Query # # use `test`; CREATE TEMPORARY TABLE x (id INT)
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master-bin.000001 # Query # # use `test`; INSERT INTO t_myisam(id) VALUES(4),(1)
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master-bin.000001 # Query # # use `test`; INSERT INTO t_innodb(id) VALUES(5)
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Query # # use `test`; CREATE TEMPORARY TABLE tmp2 SELECT * FROM t_innodb
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master-bin.000001 # Query # # BEGIN
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master-bin.000001 # Query # # use `test`; INSERT INTO t_innodb(id) VALUES(1)
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master-bin.000001 # Query # # use `test`; INSERT INTO t_innodb(id) VALUES(1)
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master-bin.000001 # Query # # ROLLBACK
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DROP TABLE t_myisam, t_innodb;
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STOP SLAVE;
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