| Server IP : 104.21.38.3 / Your IP : 162.158.162.64 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.log_output; SELECT @start_value; @start_value FILE '#--------------------FN_DYNVARS_065_01------------------------#' SET @@global.log_output = FILE; SET @@global.log_output = DEFAULT; SELECT @@global.log_output; @@global.log_output FILE '#---------------------FN_DYNVARS_065_02-------------------------#' SET @@global.log_output = NULL; ERROR 42000: Variable 'log_output' can't be set to the value of 'NULL' SET @@global.log_output = ""; ERROR 42000: Variable 'log_output' can't be set to the value of '' '#--------------------FN_DYNVARS_065_03------------------------#' SET @@global.log_output = 'TABLE'; SELECT @@global.log_output; @@global.log_output TABLE SET @@global.log_output = 'FILE'; SELECT @@global.log_output; @@global.log_output FILE SET @@global.log_output = 'NONE'; SELECT @@global.log_output; @@global.log_output NONE SET @@global.log_output = 'FILE,TABLE'; SELECT @@global.log_output; @@global.log_output FILE,TABLE SET @@global.log_output = 'TABLE,FILE'; SELECT @@global.log_output; @@global.log_output FILE,TABLE SET @@global.log_output = 'NONE,TABLE'; SELECT @@global.log_output; @@global.log_output NONE,TABLE SET @@global.log_output = 'NONE,FILE'; SELECT @@global.log_output; @@global.log_output NONE,FILE SET @@global.log_output = 'FILE,TABLE,NONE'; SELECT @@global.log_output; @@global.log_output NONE,FILE,TABLE SET @@global.log_output = 'TABLE,NONE'; SELECT @@global.log_output; @@global.log_output NONE,TABLE SET @@global.log_output = 'TABLE,TABLE'; SELECT @@global.log_output; @@global.log_output TABLE SET @@global.log_output = ',TABLE'; SELECT @@global.log_output; @@global.log_output TABLE SET @@global.log_output = 'TABLE,,FILE,,,'; SELECT @@global.log_output; @@global.log_output FILE,TABLE '#--------------------FN_DYNVARS_065_04-------------------------#' SET @@global.log_output = -1; ERROR 42000: Variable 'log_output' can't be set to the value of '-1' SET @@global.log_output = TAB; ERROR 42000: Variable 'log_output' can't be set to the value of 'TAB' SET @@global.log_output = NIL; ERROR 42000: Variable 'log_output' can't be set to the value of 'NIL' SET @@global.log_output = 'FIL'; ERROR 42000: Variable 'log_output' can't be set to the value of 'FIL' SET @@global.log_output = 'T'; ERROR 42000: Variable 'log_output' can't be set to the value of 'T' SET @@global.log_output = 'TABLE, FILE'; ERROR 42000: Variable 'log_output' can't be set to the value of ' FILE' SET @@global.log_output = ' TABLE,FILE'; ERROR 42000: Variable 'log_output' can't be set to the value of ' TABLE' '#-------------------FN_DYNVARS_065_05----------------------------#' SET @@log_output = 0; ERROR HY000: Variable 'log_output' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@session.log_output; ERROR HY000: Variable 'log_output' is a GLOBAL variable '#----------------------FN_DYNVARS_065_06------------------------#' SELECT @@log_output = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='log_output'; @@log_output = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_065_07-------------------------#' SET @@global.log_output = 0; ERROR 42000: Variable 'log_output' can't be set to the value of '0' SELECT @@global.log_output; @@global.log_output FILE,TABLE SET @@global.log_output = 1; SELECT @@global.log_output; @@global.log_output NONE SET @@global.log_output = 2; SELECT @@global.log_output; @@global.log_output FILE SET @@global.log_output = 3; SELECT @@global.log_output; @@global.log_output NONE,FILE SET @@global.log_output = 4; SELECT @@global.log_output; @@global.log_output TABLE SET @@global.log_output = 5; SELECT @@global.log_output; @@global.log_output NONE,TABLE SET @@global.log_output = 6; SELECT @@global.log_output; @@global.log_output FILE,TABLE SET @@global.log_output = 7; SELECT @@global.log_output; @@global.log_output NONE,FILE,TABLE SET @@global.log_output = 8; ERROR 42000: Variable 'log_output' can't be set to the value of '8' '#---------------------FN_DYNVARS_065_08----------------------#' SET @@global.log_output = TRUE; SELECT @@global.log_output; @@global.log_output NONE SET @@global.log_output = FALSE; ERROR 42000: Variable 'log_output' can't be set to the value of '0' SELECT @@global.log_output; @@global.log_output NONE '#---------------------FN_DYNVARS_065_09----------------------#' SET log_output = ON; ERROR HY000: Variable 'log_output' is a GLOBAL variable and should be set with SET GLOBAL SET global log_output = 'TABLE'; SELECT @@global.log_output; @@global.log_output TABLE SET @@global.log_output = @start_value; SELECT @@global.log_output; @@global.log_output FILE