| 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.max_tmp_tables; SELECT @start_global_value; @start_global_value 32 SET @start_session_value = @@session.max_tmp_tables; SELECT @start_session_value; @start_session_value 32 '#--------------------FN_DYNVARS_086_01-------------------------#' SET @@global.max_tmp_tables = 1000; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SET @@global.max_tmp_tables = DEFAULT; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 32 SET @@session.max_tmp_tables = 1000; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SET @@session.max_tmp_tables = DEFAULT; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 32 '#--------------------FN_DYNVARS_086_02-------------------------#' SET @@global.max_tmp_tables = DEFAULT; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables = 32; @@global.max_tmp_tables = 32 1 SET @@session.max_tmp_tables = DEFAULT; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables = 32; @@session.max_tmp_tables = 32 1 '#--------------------FN_DYNVARS_086_03-------------------------#' SET @@global.max_tmp_tables = 1; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 1 SET @@global.max_tmp_tables = 2; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 2 SET @@global.max_tmp_tables = 65536; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 65536 SET @@global.max_tmp_tables = 4294967295; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967295 SET @@global.max_tmp_tables = 4294967294; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967294 '#--------------------FN_DYNVARS_086_04-------------------------#' SET @@session.max_tmp_tables = 1; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 1 SET @@session.max_tmp_tables = 2; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 2 SET @@session.max_tmp_tables = 65536; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 65536 SET @@session.max_tmp_tables = 4294967295; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967295 SET @@session.max_tmp_tables = 4294967294; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967294 '#------------------FN_DYNVARS_086_05-----------------------#' SET @@global.max_tmp_tables = -1024; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '-1024' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 1 SET @@global.max_tmp_tables = 4294967296; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '4294967296' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967295 SET @@global.max_tmp_tables = -1; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '-1' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 1 SET @@global.max_tmp_tables = 429496729500; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '429496729500' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967295 SET @@global.max_tmp_tables = 65530.34; ERROR 42000: Incorrect argument type to variable 'max_tmp_tables' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967295 SET @@global.max_tmp_tables = test; ERROR 42000: Incorrect argument type to variable 'max_tmp_tables' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 4294967295 SET @@session.max_tmp_tables = 4294967296; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '4294967296' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967295 SET @@session.max_tmp_tables = -1; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '-1' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 1 SET @@session.max_tmp_tables = 429496729500; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '429496729500' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967295 SET @@session.max_tmp_tables = -001; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '-1' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 1 SET @@session.max_tmp_tables = 65530.34; ERROR 42000: Incorrect argument type to variable 'max_tmp_tables' SET @@session.max_tmp_tables = 10737418241; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '10737418241' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967295 SET @@session.max_tmp_tables = test; ERROR 42000: Incorrect argument type to variable 'max_tmp_tables' SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 4294967295 '#------------------FN_DYNVARS_086_06-----------------------#' SELECT @@global.max_tmp_tables = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='max_tmp_tables'; @@global.max_tmp_tables = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_086_07-----------------------#' SELECT @@session.max_tmp_tables = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='max_tmp_tables'; @@session.max_tmp_tables = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_086_08-----------------------#' SET @@global.max_tmp_tables = TRUE; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 1 SET @@global.max_tmp_tables = FALSE; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release Warning 1292 Truncated incorrect max_tmp_tables value: '0' SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 1 '#---------------------FN_DYNVARS_086_09----------------------#' SET @@global.max_tmp_tables = 20; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@max_tmp_tables = @@global.max_tmp_tables; @@max_tmp_tables = @@global.max_tmp_tables 0 '#---------------------FN_DYNVARS_086_10----------------------#' SET @@max_tmp_tables = 255; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@max_tmp_tables = @@local.max_tmp_tables; @@max_tmp_tables = @@local.max_tmp_tables 1 SELECT @@local.max_tmp_tables = @@session.max_tmp_tables; @@local.max_tmp_tables = @@session.max_tmp_tables 1 '#---------------------FN_DYNVARS_086_11----------------------#' SET max_tmp_tables = 102; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@max_tmp_tables; @@max_tmp_tables 102 SELECT local.max_tmp_tables; ERROR 42S02: Unknown table 'local' in SELECT SELECT session.max_tmp_tables; ERROR 42S02: Unknown table 'session' in SELECT SELECT max_tmp_tables = @@session.max_tmp_tables; ERROR 42S22: Unknown column 'max_tmp_tables' in 'SELECT' SET @@global.max_tmp_tables = @start_global_value; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@global.max_tmp_tables; @@global.max_tmp_tables 32 SET @@session.max_tmp_tables = @start_session_value; Warnings: Warning 1287 '@@max_tmp_tables' is deprecated and will be removed in a future release SELECT @@session.max_tmp_tables; @@session.max_tmp_tables 32