Edit File: table_open_cache_basic.result
SET @start_value = @@global.table_open_cache ; SELECT @start_value; @start_value 400 '#--------------------FN_DYNVARS_001_01------------------------#' SET @@global.table_open_cache = 99; SET @@global.table_open_cache = DeFAULT; SELECT @@global.table_open_cache; @@global.table_open_cache 400 '#---------------------FN_DYNVARS_001_02-------------------------#' SET @@global.table_open_cache = Default; SELECT @@global.table_open_cache = 400; @@global.table_open_cache = 400 1 '#--------------------FN_DYNVARS_001_03------------------------#' SET @@global.table_open_cache = 8; SELECT @@global.table_open_cache ; @@global.table_open_cache 8 SET @@global.table_open_cache = 1; SELECT @@global.table_open_cache ; @@global.table_open_cache 1 SET @@global.table_open_cache = 1073741824; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '1073741824' SELECT @@global.table_open_cache ; @@global.table_open_cache 524288 SET @@global.table_open_cache = 18000; SELECT @@global.table_open_cache ; @@global.table_open_cache 18000 SET @@global.table_open_cache = 65535; SELECT @@global.table_open_cache ; @@global.table_open_cache 65535 '#--------------------FN_DYNVARS_001_04-------------------------#' SET @@global.table_open_cache = -1; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '-1' SELECT @@global.table_open_cache ; @@global.table_open_cache 1 SET @@global.table_open_cache = 100000000000; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '100000000000' SELECT @@global.table_open_cache ; @@global.table_open_cache 524288 SET @@global.table_open_cache = -1024; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '-1024' SELECT @@global.table_open_cache ; @@global.table_open_cache 1 SET @@global.table_open_cache = 0; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '0' SELECT @@global.table_open_cache ; @@global.table_open_cache 1 SET @@global.table_open_cache = 10000.01; ERROR 42000: Incorrect argument type to variable 'table_open_cache' SET @@global.table_open_cache = ON; ERROR 42000: Incorrect argument type to variable 'table_open_cache' SET @@global.table_open_cache= 'test'; ERROR 42000: Incorrect argument type to variable 'table_open_cache' SET @@global.table_open_cache = ''; ERROR 42000: Incorrect argument type to variable 'table_open_cache' '#-------------------FN_DYNVARS_001_05----------------------------#' SET @@session.table_open_cache = 0; ERROR HY000: Variable 'table_open_cache' is a GLOBAL variable and should be set with SET GLOBAL '#----------------------FN_DYNVARS_001_06------------------------#' SELECT @@global.table_open_cache = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='table_open_cache '; @@global.table_open_cache = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_001_09----------------------#' SET @@global.table_open_cache = TRUE; SELECT @@global.table_open_cache ; @@global.table_open_cache 1 SET @@global.table_open_cache = FALSE; Warnings: Warning 1292 Truncated incorrect table_open_cache value: '0' SELECT @@global.table_open_cache ; @@global.table_open_cache 1 '#---------------------FN_DYNVARS_001_10----------------------#' SET @@global.table_open_cache = 10; SELECT @@table_open_cache = @@global.table_open_cache ; @@table_open_cache = @@global.table_open_cache 1 '#---------------------FN_DYNVARS_001_11----------------------#' SET table_open_cache = 8; ERROR HY000: Variable 'table_open_cache' is a GLOBAL variable and should be set with SET GLOBAL SET global.table_open_cache = 10; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'table_open_cache = 10' at line 1 SELECT global.table_open_cache ; ERROR 42S02: Unknown table 'global' in field list SELECT table_open_cache = @@session.table_open_cache ; ERROR 42S22: Unknown column 'table_open_cache' in 'field list' SET @@global.table_open_cache = @start_value; SELECT @@global.table_open_cache ; @@global.table_open_cache 400
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