| Server IP : 172.67.216.182 / Your IP : 172.69.176.105 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_value = @@global.delay_key_write; SELECT @start_value; @start_value ON '#--------------------FN_DYNVARS_023_01------------------------#' SET @@global.delay_key_write = OFF; SET @@global.delay_key_write = DEFAULT; SELECT @@global.delay_key_write; @@global.delay_key_write ON '#---------------------FN_DYNVARS_023_02-------------------------#' SET @@global.delay_key_write = NULL; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'NULL' '#--------------------FN_DYNVARS_023_03------------------------#' SET @@global.delay_key_write = ON; SELECT @@global.delay_key_write; @@global.delay_key_write ON SET @@global.delay_key_write = OFF; SELECT @@global.delay_key_write; @@global.delay_key_write OFF SET @@global.delay_key_write = ALL; SELECT @@global.delay_key_write; @@global.delay_key_write ALL '#--------------------FN_DYNVARS_023_04-------------------------#' SET @@global.delay_key_write = 3; ERROR 42000: Variable 'delay_key_write' can't be set to the value of '3' SET @@global.delay_key_write = -1; ERROR 42000: Variable 'delay_key_write' can't be set to the value of '-1' SET @@global.delay_key_write = TRU; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'TRU' SET @@global.delay_key_write = ERROR; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'ERROR' SET @@global.delay_key_write = FALSE0; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'FALSE0' SET @@global.delay_key_write = ONN; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'ONN' SET @@global.delay_key_write = OF; ERROR 42000: Variable 'delay_key_write' can't be set to the value of 'OF' SET @@global.delay_key_write = ' '; ERROR 42000: Variable 'delay_key_write' can't be set to the value of ' ' SET @@global.delay_key_write = ""; ERROR 42000: Variable 'delay_key_write' can't be set to the value of '' '#-------------------FN_DYNVARS_023_05----------------------------#' SET @@delay_key_write = 0; ERROR HY000: Variable 'delay_key_write' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@session.delay_key_write; ERROR HY000: Variable 'delay_key_write' is a GLOBAL variable '#----------------------FN_DYNVARS_023_06------------------------#' SELECT @@delay_key_write = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='delay_key_write'; @@delay_key_write = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_023_07-------------------------#' SET @@global.delay_key_write = 0; SELECT @@global.delay_key_write; @@global.delay_key_write OFF SET @@global.delay_key_write = 1; SELECT @@global.delay_key_write; @@global.delay_key_write ON SET @@global.delay_key_write = 2; SELECT @@global.delay_key_write; @@global.delay_key_write ALL '#---------------------FN_DYNVARS_023_08----------------------#' SET @@global.delay_key_write = TRUE; SELECT @@global.delay_key_write; @@global.delay_key_write ON SET @@global.delay_key_write = FALSE; SELECT @@global.delay_key_write; @@global.delay_key_write OFF '#---------------------FN_DYNVARS_023_09----------------------#' SET delay_key_write = ON; ERROR HY000: Variable 'delay_key_write' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@delay_key_write; @@delay_key_write OFF SET GLOBAL delay_key_write = OFF; SELECT @@global.delay_key_write; @@global.delay_key_write OFF SET @@global.delay_key_write = @start_value; SELECT @@global.delay_key_write; @@global.delay_key_write ON