mirror of
https://github.com/MariaDB/server.git
synced 2025-08-08 11:22:35 +03:00
e3d9369774
let's always disconnect a user connection before dropping the said user. MariaDB is traditionally very tolerant to active connections of the dropped user, which isn't the case for most other databases. Let's avoid unintentionally spreading incompatible behavior and disconnect before drop. Except in cases when the test specifically tests such a behavior.
251 lines
6.8 KiB
Plaintext
251 lines
6.8 KiB
Plaintext
SET sql_log_bin = 0;
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SET sql_log_bin = 1;
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set @@binlog_format="statement";
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include/master-slave.inc
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[connection master]
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connection slave;
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reset master;
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connection master;
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DROP TABLE IF EXISTS t1;
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CREATE TEMPORARY TABLE t1 (a char(1));
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INSERT INTO t1 VALUES ('a');
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connection slave;
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include/stop_slave.inc
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include/start_slave.inc
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connection master;
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INSERT INTO t1 VALUES ('b');
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connection slave;
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connection master;
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DROP TABLE IF EXISTS t1;
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CREATE TEMPORARY TABLE `t1`(`a` tinyint,`b` char(1))engine=myisam;
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INSERT IGNORE INTO `t1` set `a`=128,`b`='128';
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Warnings:
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Warning 1264 Out of range value for column 'a' at row 1
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Warning 1265 Data truncated for column 'b' at row 1
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connection slave;
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include/stop_slave.inc
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include/start_slave.inc
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connection master;
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INSERT IGNORE INTO `t1` set `a`=128,`b`='128';
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Warnings:
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Warning 1264 Out of range value for column 'a' at row 1
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Warning 1265 Data truncated for column 'b' at row 1
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connection slave;
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connection master;
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DROP TABLE t1;
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connection slave;
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connection master;
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create user zedjzlcsjhd@localhost;
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GRANT ALL on test.* to zedjzlcsjhd@localhost;
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connect con1,localhost,root,,;
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connect con2,localhost,root,,;
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connect con3,localhost,zedjzlcsjhd,,;
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connection con3;
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SET @save_select_limit=@@session.sql_select_limit;
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SET @@session.sql_select_limit=10, @@session.pseudo_thread_id=100;
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ERROR 42000: Access denied; you need (at least one of) the BINLOG REPLAY privilege(s) for this operation
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SELECT @@session.sql_select_limit = @save_select_limit;
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@@session.sql_select_limit = @save_select_limit
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1
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SET @@session.sql_select_limit=10, @@session.sql_log_bin=0;
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ERROR 42000: Access denied; you need (at least one of) the BINLOG ADMIN privilege(s) for this operation
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SELECT @@session.sql_select_limit = @save_select_limit;
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@@session.sql_select_limit = @save_select_limit
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1
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connection con2;
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SET @save_conn_id= connection_id();
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SET @@session.pseudo_thread_id=100;
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SET @@session.pseudo_thread_id=connection_id();
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SET @@session.pseudo_thread_id=@save_conn_id;
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SET @@session.sql_log_bin=0;
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SET @@session.sql_log_bin=1;
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connection con3;
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drop table if exists t1,t2;
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create table t1(f int);
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create table t2(f int);
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insert into t1 values (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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10
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connection con1;
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create temporary table t3(f int);
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insert into t3 select * from t1 where f<6;
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connection con2;
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create temporary table t3(f int);
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connection con1;
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insert into t2 select count(*) from t3;
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connection con2;
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insert into t3 select * from t1 where f>=4;
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connection con1;
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drop temporary table t3;
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connection con2;
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insert into t2 select count(*) from t3;
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drop temporary table t3;
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select * from t2 ORDER BY f;
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f
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5
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7
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disconnect con3;
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drop table t1, t2;
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drop user zedjzlcsjhd@localhost;
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use test;
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SET TIMESTAMP=1040323920;
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create table t1(f int);
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SET TIMESTAMP=1040323931;
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create table t2(f int);
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SET TIMESTAMP=1040323938;
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insert into t1 values (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
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SET TIMESTAMP=1040323945;
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SET @@session.pseudo_thread_id=1;
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create temporary table t3(f int);
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SET TIMESTAMP=1040323952;
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SET @@session.pseudo_thread_id=1;
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insert into t3 select * from t1 where f<6;
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SET TIMESTAMP=1040324145;
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SET @@session.pseudo_thread_id=2;
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create temporary table t3(f int);
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SET TIMESTAMP=1040324186;
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SET @@session.pseudo_thread_id=1;
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insert into t2 select count(*) from t3;
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SET TIMESTAMP=1040324200;
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SET @@session.pseudo_thread_id=2;
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insert into t3 select * from t1 where f>=4;
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SET TIMESTAMP=1040324211;
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SET @@session.pseudo_thread_id=1;
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drop temporary table t3;
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SET TIMESTAMP=1040324219;
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SET @@session.pseudo_thread_id=2;
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insert into t2 select count(*) from t3;
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SET TIMESTAMP=1040324224;
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SET @@session.pseudo_thread_id=2;
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drop temporary table t3;
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select * from t2 ORDER BY f;
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f
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5
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7
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drop table t1,t2;
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create temporary table t3 (f int);
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connection slave;
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connection master;
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create temporary table t4 (f int);
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create table t5 (f int);
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connection slave;
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stop slave;
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connection master;
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insert into t5 select * from t4;
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connection slave;
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start slave;
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select * from t5 /* must be 1 after reconnection */;
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f
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connection master;
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drop temporary table t4;
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drop table t5;
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connection con1;
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set @@session.pseudo_thread_id=100;
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create temporary table t101 (id int);
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create temporary table t102 (id int);
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set @@session.pseudo_thread_id=200;
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create temporary table t201 (id int);
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create temporary table `t``201` (id int);
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create temporary table `#sql_not_user_table202` (id int);
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set @@session.pseudo_thread_id=300;
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create temporary table t301 (id int);
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create temporary table t302 (id int);
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create temporary table `#sql_not_user_table303` (id int);
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disconnect con1;
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connection master;
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create table t1(f int);
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insert into t1 values (1);
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connection slave;
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select * from t1 /* must be 1 */;
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f
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1
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connection master;
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drop table t1;
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connection slave;
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select * from t1;
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a
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1
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connection master;
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drop table t1;
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connection slave;
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include/stop_slave.inc
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connection master;
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include/rpl_reset.inc
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-- Bug#43748
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-- make a user on the slave that can list but not kill system threads.
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connection slave;
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FLUSH PRIVILEGES;
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GRANT USAGE ON *.* TO user43748@127.0.0.1 IDENTIFIED BY 'meow';
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GRANT PROCESS ON *.* TO user43748@127.0.0.1;
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-- try to KILL system-thread as that non-privileged user (on slave).
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connect cont43748,127.0.0.1,user43748,meow,"*NO-ONE*",$SLAVE_MYPORT,;
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connection cont43748;
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SELECT id INTO @id FROM information_schema.processlist WHERE user='system user' LIMIT 1;
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KILL @id;
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Got one of the listed errors
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disconnect cont43748;
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-- throw out test-user on slave.
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connection slave;
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DROP USER user43748@127.0.0.1;
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#
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# MDEV-10216: Assertion `strcmp(share->unique_file_name,filename) ||
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# share->last_version' failed in myisam/mi_open.c:67: test_if_reopen
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#
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connection master;
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CREATE TEMPORARY TABLE t1(i INT PRIMARY KEY) ENGINE=MYISAM;
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INSERT INTO t1 VALUES(1);
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SELECT COUNT(*)=1 FROM t1;
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COUNT(*)=1
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1
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ALTER TABLE t1 RENAME t2;
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SELECT COUNT(*)=1 FROM t2;
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COUNT(*)=1
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1
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ALTER TABLE t2 RENAME t1;
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ALTER TABLE t1 DISABLE KEYS;
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ALTER TABLE t1 ENABLE KEYS;
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LOCK TABLES t1 WRITE;
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ALTER TABLE t1 RENAME t2;
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SELECT COUNT(*)=1 FROM t2;
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COUNT(*)=1
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1
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ALTER TABLE t2 RENAME t1;
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ALTER TABLE t1 DISABLE KEYS;
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ALTER TABLE t1 ENABLE KEYS;
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UNLOCK TABLES;
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LOCK TABLES t1 READ;
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ALTER TABLE t1 RENAME t2;
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SELECT COUNT(*)=1 FROM t2;
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COUNT(*)=1
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1
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ALTER TABLE t2 RENAME t1;
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ALTER TABLE t1 DISABLE KEYS;
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ALTER TABLE t1 ENABLE KEYS;
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UNLOCK TABLES;
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FLUSH TABLES WITH READ LOCK;
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ALTER TABLE t1 RENAME t2;
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SELECT COUNT(*)=1 FROM t2;
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COUNT(*)=1
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1
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ALTER TABLE t2 RENAME t1;
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ALTER TABLE t1 DISABLE KEYS;
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ALTER TABLE t1 ENABLE KEYS;
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UNLOCK TABLES;
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ALTER TABLE t1 RENAME t2, LOCK SHARED;
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ALTER TABLE t2 RENAME t1, LOCK EXCLUSIVE;
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DROP TABLE t1;
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#
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# MDEV-10320: NO-OP ALTER TABLE on temporary tables getting logged
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# under row binlog format
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#
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connection master;
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CREATE TEMPORARY TABLE t1(i INT PRIMARY KEY) ENGINE=MYISAM;
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ALTER TABLE t1;
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ALTER TABLE t1 ADD COLUMN IF NOT EXISTS I INT;
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Warnings:
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Note 1060 Duplicate column name 'I'
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DROP TABLE t1;
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End of 5.1 tests
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include/rpl_end.inc
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