| Server IP : 172.67.216.182 / Your IP : 172.71.82.71 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.lock_wait_timeout; SELECT @start_global_value; @start_global_value 31536000 SET @start_session_value = @@session.lock_wait_timeout; SELECT @start_session_value; @start_session_value 31536000 '#--------------------FN_DYNVARS_002_01-------------------------#' SET @@global.lock_wait_timeout = 100; SET @@global.lock_wait_timeout = DEFAULT; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@session.lock_wait_timeout = 200; SET @@session.lock_wait_timeout = DEFAULT; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 31536000 '#--------------------FN_DYNVARS_002_02-------------------------#' SET @@global.lock_wait_timeout = @start_global_value; SELECT @@global.lock_wait_timeout = 31536000; @@global.lock_wait_timeout = 31536000 1 SET @@session.lock_wait_timeout = @start_session_value; SELECT @@session.lock_wait_timeout = 31536000; @@session.lock_wait_timeout = 31536000 1 '#--------------------FN_DYNVARS_002_03-------------------------#' SET @@global.lock_wait_timeout = 1; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 1 SET @@global.lock_wait_timeout = 60020; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 60020 SET @@global.lock_wait_timeout = 65535; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 65535 SET @@global.lock_wait_timeout = 31536000; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 '#--------------------FN_DYNVARS_002_04-------------------------#' SET @@session.lock_wait_timeout = 1; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = 50050; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 50050 SET @@session.lock_wait_timeout = 65535; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 65535 SET @@session.lock_wait_timeout = 31536000; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 31536000 '#------------------FN_DYNVARS_002_05-----------------------#' SET @@global.lock_wait_timeout = 0; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '0' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 1 SET @@global.lock_wait_timeout = -1024; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '-1024' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 1 SET @@global.lock_wait_timeout = 31536001; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '31536001' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = 3153600112; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '3153600112' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = 65532.01; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = ON; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = OFF; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = test; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = " "; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@global.lock_wait_timeout = ' '; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@session.lock_wait_timeout = 0; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '0' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = -2; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '-2' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = 3176990909; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '3176990909' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 31536000 SET @@session.lock_wait_timeout = 31536001; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '31536001' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 31536000 SET @@session.lock_wait_timeout = -1024; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '-1024' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = 65532.01; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = ON; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = OFF; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = test; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 SET @@session.lock_wait_timeout = ' '; ERROR 42000: Incorrect argument type to variable 'lock_wait_timeout' SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 1 '#------------------FN_DYNVARS_002_06-----------------------#' SELECT @@global.lock_wait_timeout = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='lock_wait_timeout'; @@global.lock_wait_timeout = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_002_07-----------------------#' SELECT @@session.lock_wait_timeout = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='lock_wait_timeout'; @@session.lock_wait_timeout = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_002_08-----------------------#' SET @@global.lock_wait_timeout = TRUE; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 1 SET @@global.lock_wait_timeout = FALSE; Warnings: Warning 1292 Truncated incorrect lock_wait_timeout value: '0' SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 1 '#---------------------FN_DYNVARS_001_09----------------------#' SET @@global.lock_wait_timeout = 10; SET @@session.lock_wait_timeout = 11; SELECT @@lock_wait_timeout = @@global.lock_wait_timeout; @@lock_wait_timeout = @@global.lock_wait_timeout 0 '#---------------------FN_DYNVARS_001_10----------------------#' SET @@lock_wait_timeout = 100; SELECT @@lock_wait_timeout = @@local.lock_wait_timeout; @@lock_wait_timeout = @@local.lock_wait_timeout 1 SELECT @@local.lock_wait_timeout = @@session.lock_wait_timeout; @@local.lock_wait_timeout = @@session.lock_wait_timeout 1 '#---------------------FN_DYNVARS_001_11----------------------#' SET lock_wait_timeout = 1; SELECT @@lock_wait_timeout; @@lock_wait_timeout 1 SELECT local.lock_wait_timeout; ERROR 42S02: Unknown table 'local' in field list SELECT session.lock_wait_timeout; ERROR 42S02: Unknown table 'session' in field list SELECT lock_wait_timeout = @@session.lock_wait_timeout; ERROR 42S22: Unknown column 'lock_wait_timeout' in 'field list' SET @@global.lock_wait_timeout = @start_global_value; SELECT @@global.lock_wait_timeout; @@global.lock_wait_timeout 31536000 SET @@session.lock_wait_timeout = @start_session_value; SELECT @@session.lock_wait_timeout; @@session.lock_wait_timeout 31536000