| Server IP : 104.21.38.3 / Your IP : 172.70.208.74 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/mysql-test/suite/sys_vars/r/ |
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SET @start_global_value = @@GLOBAL.transaction_write_set_extraction; SELECT @start_global_value; @start_global_value OFF SET @start_session_value = @@SESSION.transaction_write_set_extraction; SELECT @start_session_value; @start_session_value OFF SET @start_global_binlog_format = @@GLOBAL.binlog_format; SELECT @start_global_binlog_format; @start_global_binlog_format ROW SET @@GLOBAL.binlog_format= ROW; SET global transaction_write_set_extraction= DEFAULT; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction OFF SET global transaction_write_set_extraction='OFF'; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction OFF SET global transaction_write_set_extraction= 0; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction OFF SET global transaction_write_set_extraction='MURMUR32'; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction MURMUR32 SET global transaction_write_set_extraction= 1; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction MURMUR32 SET global transaction_write_set_extraction='XXHASH64'; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction XXHASH64 SET global transaction_write_set_extraction= 2; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction XXHASH64 SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction OFF SET @@SESSION.binlog_format= ROW; SET session transaction_write_set_extraction=DEFAULT; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET session transaction_write_set_extraction='OFF'; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction OFF SET session transaction_write_set_extraction=0; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction OFF SET session transaction_write_set_extraction='MURMUR32'; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction MURMUR32 SET session transaction_write_set_extraction=1; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction MURMUR32 SET session transaction_write_set_extraction='XXHASH64'; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET session transaction_write_set_extraction=2; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET session transaction_write_set_extraction='ABC'; ERROR 42000: Variable 'transaction_write_set_extraction' can't be set to the value of 'ABC' SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET session transaction_write_set_extraction= 3; ERROR 42000: Variable 'transaction_write_set_extraction' can't be set to the value of '3' SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET session transaction_write_set_extraction='1'; ERROR 42000: Variable 'transaction_write_set_extraction' can't be set to the value of '1' SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction XXHASH64 SET @@global.transaction_write_set_extraction = @start_global_value; SELECT @@global.transaction_write_set_extraction; @@global.transaction_write_set_extraction OFF SET @@session.transaction_write_set_extraction = @start_session_value; SELECT @@session.transaction_write_set_extraction; @@session.transaction_write_set_extraction OFF SET @@GLOBAL.binlog_format= @start_global_binlog_format; SELECT @@GLOBAL.binlog_format; @@GLOBAL.binlog_format ROW include/assert.inc [The value for transaction_write_set_extraction shoudl be OFF] CREATE TABLE t1 (i INT PRIMARY KEY); SET @start_session_value = @@SESSION.transaction_write_set_extraction; SELECT @start_session_value; @start_session_value OFF BEGIN; SET @@SESSION.transaction_write_set_extraction= MURMUR32; ERROR HY000: The system variable transaction_write_set_extraction cannot be set when there is an ongoing transaction. COMMIT; CREATE TABLE t2(c1 INT, c2 INT); CREATE TRIGGER tr2 AFTER INSERT ON t2 FOR EACH ROW BEGIN SET @@SESSION.transaction_write_set_extraction= MURMUR32; END| INSERT INTO t2 VALUES (0,0); ERROR HY000: The system variable transaction_write_set_extraction cannot be set when there is an ongoing transaction. DROP TABLE t2; SET @@SESSION.transaction_write_set_extraction=MURMUR32; SELECT @@SESSION.transaction_write_set_extraction; @@SESSION.transaction_write_set_extraction MURMUR32 SET @@SESSION.transaction_write_set_extraction=OFF; include/assert.inc [The value for transaction_write_set_extraction should be OFF] SET @@SESSION.binlog_format= STATEMENT; SET @@SESSION.transaction_write_set_extraction= MURMUR32; ERROR HY000: Cannot change the value of variable transaction_write_set_extraction without binary log format as ROW. SET @@SESSION.binlog_format= MIXED; SET @@SESSION.transaction_write_set_extraction= MURMUR32; ERROR HY000: Cannot change the value of variable transaction_write_set_extraction without binary log format as ROW. SET @@SESSION.binlog_format= ROW; SET @@SESSION.transaction_write_set_extraction= MURMUR32; SELECT @@SESSION.transaction_write_set_extraction; @@SESSION.transaction_write_set_extraction MURMUR32 SET @@SESSION.transaction_write_set_extraction = @start_session_value; SELECT @@SESSION.transaction_write_set_extraction; @@SESSION.transaction_write_set_extraction OFF SET @@GLOBAL.binlog_format= STATEMENT; SET @@GLOBAL.transaction_write_set_extraction= MURMUR32; ERROR HY000: Cannot change the value of variable transaction_write_set_extraction without binary log format as ROW. SET @@GLOBAL.binlog_format= MIXED; SET @@GLOBAL.transaction_write_set_extraction= MURMUR32; ERROR HY000: Cannot change the value of variable transaction_write_set_extraction without binary log format as ROW. SET @@GLOBAL.binlog_format= ROW; SET @@GLOBAL.transaction_write_set_extraction= MURMUR32; SELECT @@GLOBAL.transaction_write_set_extraction; @@GLOBAL.transaction_write_set_extraction MURMUR32 SET @@GLOBAL.transaction_write_set_extraction = @start_global_value; SELECT @@GLOBAL.transaction_write_set_extraction; @@GLOBAL.transaction_write_set_extraction OFF SET @@GLOBAL.binlog_format= @start_global_binlog_format; DROP TABLE t1;