Server IP : 104.21.38.3 / Your IP : 104.23.175.225 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/t/ |
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--source include/have_innodb.inc SET @start_global_value = @@global.innodb_log_compressed_pages; SELECT @start_global_value; --echo '#---------------------BS_STVARS_028_01----------------------#' #################################################################### # Displaying default value # #################################################################### SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages); --echo 1 Expected --echo '#---------------------BS_STVARS_028_02----------------------#' #################################################################### # Check if Value can set # #################################################################### SET @@global.innodb_log_compressed_pages = 0; SELECT @@global.innodb_log_compressed_pages; SET @@global.innodb_log_compressed_pages ='On' ; SELECT @@global.innodb_log_compressed_pages; SET @@global.innodb_log_compressed_pages ='Off' ; SELECT @@global.innodb_log_compressed_pages; SET @@global.innodb_log_compressed_pages = 1; SELECT @@global.innodb_log_compressed_pages; --echo '#---------------------BS_STVARS_028_03----------------------#' ################################################################# # Check if the value in GLOBAL Table matches value in variable # ################################################################# --disable_warnings SELECT IF(@@GLOBAL.innodb_log_compressed_pages,'ON','OFF') = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='innodb_log_compressed_pages'; --enable_warnings --echo 1 Expected SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages); --echo 1 Expected --disable_warnings SELECT COUNT(VARIABLE_VALUE) FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='innodb_log_compressed_pages'; --enable_warnings --echo 1 Expected --echo '#---------------------BS_STVARS_028_04----------------------#' ################################################################################ # Check if accessing variable with and without GLOBAL point to same variable # ################################################################################ SELECT @@innodb_log_compressed_pages = @@GLOBAL.innodb_log_compressed_pages; --echo 1 Expected --echo '#---------------------BS_STVARS_028_05----------------------#' ################################################################################ # Check if innodb_log_compressed_pages can be accessed with and without @@ sign# ################################################################################ SELECT COUNT(@@innodb_log_compressed_pages); --echo 1 Expected --Error ER_INCORRECT_GLOBAL_LOCAL_VAR SELECT COUNT(@@local.innodb_log_compressed_pages); --echo Expected error 'Variable is a GLOBAL variable' --Error ER_INCORRECT_GLOBAL_LOCAL_VAR SELECT COUNT(@@SESSION.innodb_log_compressed_pages); --echo Expected error 'Variable is a GLOBAL variable' SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages); --echo 1 Expected --Error ER_BAD_FIELD_ERROR SELECT innodb_log_compressed_pages = @@SESSION.innodb_log_compressed_pages; # # Cleanup # SET @@global.innodb_log_compressed_pages = @start_global_value; SELECT @@global.innodb_log_compressed_pages;