Edit File: flush_basic.result
SET @start_value = @@global.flush; SELECT @start_value; @start_value 0 '#--------------------FN_DYNVARS_030_01------------------------#' SET @@global.flush = ON; SET @@global.flush = DEFAULT; SELECT @@global.flush; @@global.flush 0 '#---------------------FN_DYNVARS_030_02-------------------------#' SET @@global.flush = @start_value; SELECT @@global.flush; @@global.flush 0 '#--------------------FN_DYNVARS_030_03------------------------#' SET @@global.flush = ON; SELECT @@global.flush; @@global.flush 1 SET @@global.flush = OFF; SELECT @@global.flush; @@global.flush 0 SET @@global.flush = 0; SELECT @@global.flush; @@global.flush 0 SET @@global.flush = 1; SELECT @@global.flush; @@global.flush 1 '#--------------------FN_DYNVARS_030_04-------------------------#' SET @@global.flush = 2; ERROR 42000: Variable 'flush' can't be set to the value of '2' SET @@global.flush = -1; ERROR 42000: Variable 'flush' can't be set to the value of '-1' SET @@global.flush = TRUEF; ERROR 42000: Variable 'flush' can't be set to the value of 'TRUEF' SET @@global.flush = TRUE_F; ERROR 42000: Variable 'flush' can't be set to the value of 'TRUE_F' SET @@global.flush = FALSE0; ERROR 42000: Variable 'flush' can't be set to the value of 'FALSE0' SET @@global.flush = OON; ERROR 42000: Variable 'flush' can't be set to the value of 'OON' SET @@global.flush = ONN; ERROR 42000: Variable 'flush' can't be set to the value of 'ONN' SET @@global.flush = OOFF; ERROR 42000: Variable 'flush' can't be set to the value of 'OOFF' SET @@global.flush = 0FF; ERROR 42000: Variable 'flush' can't be set to the value of '0FF' SET @@global.flush = ' '; ERROR 42000: Variable 'flush' can't be set to the value of ' ' SET @@global.flush = " "; ERROR 42000: Variable 'flush' can't be set to the value of ' ' SET @@global.flush = ''; ERROR 42000: Variable 'flush' can't be set to the value of '' '#-------------------FN_DYNVARS_030_05----------------------------#' SET @@session.flush = 1; ERROR HY000: Variable 'flush' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@session.flush; ERROR HY000: Variable 'flush' is a GLOBAL variable '#----------------------FN_DYNVARS_030_06------------------------#' SELECT IF(@@global.flush, "ON", "OFF") = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='flush'; IF(@@global.flush, "ON", "OFF") = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_030_07----------------------#' SET @@global.flush = TRUE; SELECT @@global.flush; @@global.flush 1 SET @@global.flush = FALSE; SELECT @@global.flush; @@global.flush 0 '#---------------------FN_DYNVARS_030_08----------------------#' SET @@global.flush = 1; SELECT @@flush = @@global.flush; @@flush = @@global.flush 1 '#---------------------FN_DYNVARS_030_09----------------------#' SET flush = 1; ERROR HY000: Variable 'flush' is a GLOBAL variable and should be set with SET GLOBAL SET global.flush = 1; 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 'flush = 1' at line 1 SELECT global.flush; ERROR 42S02: Unknown table 'global' in field list SELECT flush = @@session.flush; ERROR 42S22: Unknown column 'flush' in 'field list' SET @@global.flush = @start_value; SELECT @@global.flush; @@global.flush 0
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