Edit File: max_sort_length_basic.result
SET @start_global_value = @@global.max_sort_length; SELECT @start_global_value; @start_global_value 1024 SET @start_session_value = @@session.max_sort_length; SELECT @start_session_value; @start_session_value 1024 '#--------------------FN_DYNVARS_084_01-------------------------#' SET @@global.max_sort_length = 1000; SET @@global.max_sort_length = DEFAULT; SELECT @@global.max_sort_length; @@global.max_sort_length 1024 SET @@session.max_sort_length = 1000; SET @@session.max_sort_length = DEFAULT; SELECT @@session.max_sort_length; @@session.max_sort_length 1024 '#--------------------FN_DYNVARS_084_02-------------------------#' SET @@global.max_sort_length = DEFAULT; SELECT @@global.max_sort_length = 1024; @@global.max_sort_length = 1024 1 SET @@session.max_sort_length = DEFAULT; SELECT @@session.max_sort_length = 1024; @@session.max_sort_length = 1024 1 '#--------------------FN_DYNVARS_084_03-------------------------#' SET @@global.max_sort_length = 4; SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = 5; SELECT @@global.max_sort_length; @@global.max_sort_length 5 SET @@global.max_sort_length = 8388608; SELECT @@global.max_sort_length; @@global.max_sort_length 8388608 SET @@global.max_sort_length = 8388607; SELECT @@global.max_sort_length; @@global.max_sort_length 8388607 SET @@global.max_sort_length = 65536; SELECT @@global.max_sort_length; @@global.max_sort_length 65536 '#--------------------FN_DYNVARS_084_04-------------------------#' SET @@session.max_sort_length = 4; SELECT @@session.max_sort_length; @@session.max_sort_length 4 SET @@session.max_sort_length = 5; SELECT @@session.max_sort_length; @@session.max_sort_length 5 SET @@session.max_sort_length = 8388608; SELECT @@session.max_sort_length; @@session.max_sort_length 8388608 SET @@session.max_sort_length = 8388607; SELECT @@session.max_sort_length; @@session.max_sort_length 8388607 SET @@session.max_sort_length = 65536; SELECT @@session.max_sort_length; @@session.max_sort_length 65536 '#------------------FN_DYNVARS_084_05-----------------------#' SET @@global.max_sort_length = -1024; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '-1024' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = 3; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '3' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = 8388609; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '8388609' SELECT @@global.max_sort_length; @@global.max_sort_length 8388608 SET @@global.max_sort_length = 0; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '0' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = 65530.34; ERROR 42000: Incorrect argument type to variable 'max_sort_length' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = test; ERROR 42000: Incorrect argument type to variable 'max_sort_length' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@session.max_sort_length = 8388610; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '8388610' SELECT @@session.max_sort_length; @@session.max_sort_length 8388608 SET @@session.max_sort_length = -1; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '-1' SELECT @@session.max_sort_length; @@session.max_sort_length 4 SET @@session.max_sort_length = 3; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '3' SELECT @@session.max_sort_length; @@session.max_sort_length 4 SET @@session.max_sort_length = 0; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '0' SELECT @@session.max_sort_length; @@session.max_sort_length 4 SET @@session.max_sort_length = 65530.34; ERROR 42000: Incorrect argument type to variable 'max_sort_length' SET @@session.max_sort_length = 10737418241; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '10737418241' SELECT @@session.max_sort_length; @@session.max_sort_length 8388608 SET @@session.max_sort_length = test; ERROR 42000: Incorrect argument type to variable 'max_sort_length' SELECT @@session.max_sort_length; @@session.max_sort_length 8388608 '#------------------FN_DYNVARS_084_06-----------------------#' SELECT @@global.max_sort_length = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='max_sort_length'; @@global.max_sort_length = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_084_07-----------------------#' SELECT @@session.max_sort_length = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='max_sort_length'; @@session.max_sort_length = VARIABLE_VALUE 1 '#------------------FN_DYNVARS_084_08-----------------------#' SET @@global.max_sort_length = TRUE; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '1' SELECT @@global.max_sort_length; @@global.max_sort_length 4 SET @@global.max_sort_length = FALSE; Warnings: Warning 1292 Truncated incorrect max_sort_length value: '0' SELECT @@global.max_sort_length; @@global.max_sort_length 4 '#---------------------FN_DYNVARS_084_09----------------------#' SET @@global.max_sort_length = 2048; SELECT @@max_sort_length = @@global.max_sort_length; @@max_sort_length = @@global.max_sort_length 0 '#---------------------FN_DYNVARS_084_10----------------------#' SET @@max_sort_length = 100000; SELECT @@max_sort_length = @@local.max_sort_length; @@max_sort_length = @@local.max_sort_length 1 SELECT @@local.max_sort_length = @@session.max_sort_length; @@local.max_sort_length = @@session.max_sort_length 1 '#---------------------FN_DYNVARS_084_11----------------------#' SET max_sort_length = 1024; SELECT @@max_sort_length; @@max_sort_length 1024 SELECT local.max_sort_length; ERROR 42S02: Unknown table 'local' in field list SELECT session.max_sort_length; ERROR 42S02: Unknown table 'session' in field list SELECT max_sort_length = @@session.max_sort_length; ERROR 42S22: Unknown column 'max_sort_length' in 'field list' SET @@global.max_sort_length = @start_global_value; SELECT @@global.max_sort_length; @@global.max_sort_length 1024 SET @@session.max_sort_length = @start_session_value; SELECT @@session.max_sort_length; @@session.max_sort_length 1024
Back to File Manager