| Server IP : 88.99.149.37 / Your IP : 216.73.216.141 Web Server : nginx/1.31.2 System : Linux server-88-99-149-37 6.12.0-124.56.5.el10_1.x86_64 #1 SMP PREEMPT_DYNAMIC Fri May 15 06:12:08 EDT 2026 x86_64 User : muralimurth ( 1015) PHP Version : 8.4.23 Disable Function : exec,system,passthru,shell_exec,proc_close,proc_open,dl,popen,show_source,posix_kill,posix_mkfifo,posix_getpwuid,posix_setpgid,posix_setsid,posix_setuid,posix_setgid,posix_seteuid,posix_setegid,posix_uname MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/local/mysql/mysql-test/suite/sys_vars/r/ |
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SET @start_global_value = @@global.optimizer_selectivity_sampling_limit; SELECT @start_global_value; @start_global_value 100 SET @start_session_value = @@session.optimizer_selectivity_sampling_limit; SELECT @start_session_value; @start_session_value 100 '#--------------------FN_DYNVARS_115_01-------------------------#' SET @@global.optimizer_selectivity_sampling_limit = DEFAULT; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 100 SET @@session.optimizer_selectivity_sampling_limit = DEFAULT; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 100 '#--------------------FN_DYNVARS_115_02-------------------------#' SET @@global.optimizer_selectivity_sampling_limit = DEFAULT; SELECT @@global.optimizer_selectivity_sampling_limit = 100; @@global.optimizer_selectivity_sampling_limit = 100 1 SET @@session.optimizer_selectivity_sampling_limit = DEFAULT; SELECT @@session.optimizer_selectivity_sampling_limit = 100; @@session.optimizer_selectivity_sampling_limit = 100 1 '#--------------------FN_DYNVARS_115_03-------------------------#' SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 100 SET @@global.optimizer_selectivity_sampling_limit = 9; Warnings: Warning 1292 Truncated incorrect optimizer_selectivity_samplin... value: '9' SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 10 SET @@global.optimizer_selectivity_sampling_limit = 10; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 10 SET @@global.optimizer_selectivity_sampling_limit = 11; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 11 SET @@global.optimizer_selectivity_sampling_limit = 7777; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 7777 SET @@global.optimizer_selectivity_sampling_limit = 4294967294; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 4294967294 SET @@global.optimizer_selectivity_sampling_limit = 4294967295; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 4294967295 SET @@global.optimizer_selectivity_sampling_limit = 4294967296; Warnings: Warning 1292 Truncated incorrect optimizer_selectivity_samplin... value: '4294967296' SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 4294967295 '#--------------------FN_DYNVARS_115_04-------------------------#' SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 100 SET @@session.optimizer_selectivity_sampling_limit = 9; Warnings: Warning 1292 Truncated incorrect optimizer_selectivity_samplin... value: '9' SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 10 SET @@session.optimizer_selectivity_sampling_limit = 10; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 10 SET @@session.optimizer_selectivity_sampling_limit = 11; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 11 SET @@session.optimizer_selectivity_sampling_limit = 7777; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 7777 SET @@session.optimizer_selectivity_sampling_limit = 4294967294; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 4294967294 SET @@session.optimizer_selectivity_sampling_limit = 4294967295; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 4294967295 SET @@session.optimizer_selectivity_sampling_limit = 4294967296; Warnings: Warning 1292 Truncated incorrect optimizer_selectivity_samplin... value: '4294967296' SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 4294967295 '#------------------FN_DYNVARS_115_05-----------------------#' SET @@global.optimizer_selectivity_sampling_limit = ON; ERROR 42000: Incorrect argument type to variable 'optimizer_selectivity_sampling_limit' SET @@global.optimizer_selectivity_sampling_limit = OFF; ERROR 42000: Incorrect argument type to variable 'optimizer_selectivity_sampling_limit' SET @@session.optimizer_selectivity_sampling_limit = 65530.34; ERROR 42000: Incorrect argument type to variable 'optimizer_selectivity_sampling_limit' SET @@session.optimizer_selectivity_sampling_limit = test; ERROR 42000: Incorrect argument type to variable 'optimizer_selectivity_sampling_limit' '#------------------FN_DYNVARS_115_06-----------------------#' SELECT @@global.optimizer_selectivity_sampling_limit = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='optimizer_selectivity_sampling_limit'; @@global.optimizer_selectivity_sampling_limit = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_115_07-----------------------#' SELECT @@session.optimizer_selectivity_sampling_limit = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='optimizer_selectivity_sampling_limit'; @@session.optimizer_selectivity_sampling_limit = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_115_08----------------------#' SET @@optimizer_selectivity_sampling_limit = 10; SET @@global.optimizer_selectivity_sampling_limit = 30; SELECT @@optimizer_selectivity_sampling_limit = @@global.optimizer_selectivity_sampling_limit; @@optimizer_selectivity_sampling_limit = @@global.optimizer_selectivity_sampling_limit 0 '#---------------------FN_DYNVARS_115_09----------------------#' SET @@optimizer_selectivity_sampling_limit = 20; SELECT @@optimizer_selectivity_sampling_limit = @@local.optimizer_selectivity_sampling_limit; @@optimizer_selectivity_sampling_limit = @@local.optimizer_selectivity_sampling_limit 1 SELECT @@local.optimizer_selectivity_sampling_limit = @@session.optimizer_selectivity_sampling_limit; @@local.optimizer_selectivity_sampling_limit = @@session.optimizer_selectivity_sampling_limit 1 SET @@global.optimizer_selectivity_sampling_limit = @start_global_value; SELECT @@global.optimizer_selectivity_sampling_limit; @@global.optimizer_selectivity_sampling_limit 100 SET @@session.optimizer_selectivity_sampling_limit = @start_session_value; SELECT @@session.optimizer_selectivity_sampling_limit; @@session.optimizer_selectivity_sampling_limit 100