SET @start_value = @@global.expire_logs_days; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @start_value; @start_value 0 SET @start_value_sec = @@global.binlog_expire_logs_seconds; SELECT @start_value_sec; @start_value_sec 2592000 SET @@global.binlog_expire_logs_seconds = 0; '#--------------------FN_DYNVARS_029_01------------------------#' SET @@global.expire_logs_days = 99; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = DEFAULT; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#---------------------FN_DYNVARS_029_02-------------------------#' SET @@global.expire_logs_days = @start_value; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days = 0; @@global.expire_logs_days = 0 1 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#--------------------FN_DYNVARS_029_03_01------------------------#' SET @@global.expire_logs_days = 0; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 99; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 10; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 10 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 21; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 21 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#--------------------FN_DYNVARS_029_04_01-------------------------#' SET @@global.expire_logs_days = -1; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1292 Truncated incorrect expire_logs_days value: '-1' SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 100; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1292 Truncated incorrect expire_logs_days value: '100' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 1024; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1292 Truncated incorrect expire_logs_days value: '1024' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 10000.01; ERROR 42000: Incorrect argument type to variable 'expire_logs_days' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = -1024; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1292 Truncated incorrect expire_logs_days value: '-1024' SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 42949672950; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1292 Truncated incorrect expire_logs_days value: '42949672950' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = ON; ERROR 42000: Incorrect argument type to variable 'expire_logs_days' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = 'test'; ERROR 42000: Incorrect argument type to variable 'expire_logs_days' SELECT @@global.expire_logs_days; @@global.expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#-------------------FN_DYNVARS_029_05_01----------------------------#' SET @@session.expire_logs_days = 0; ERROR HY000: Variable 'expire_logs_days' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@expire_logs_days; @@expire_logs_days 99 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#----------------------FN_DYNVARS_029_06_01------------------------#' SELECT @@global.expire_logs_days = VARIABLE_VALUE FROM performance_schema.global_variables WHERE VARIABLE_NAME='expire_logs_days'; @@global.expire_logs_days = VARIABLE_VALUE 1 SELECT @@expire_logs_days = VARIABLE_VALUE FROM performance_schema.session_variables WHERE VARIABLE_NAME='expire_logs_days'; @@expire_logs_days = VARIABLE_VALUE 1 '#---------------------FN_DYNVARS_029_07_01----------------------#' SET @@global.expire_logs_days = TRUE; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 1 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.expire_logs_days = FALSE; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#---------------------FN_DYNVARS_029_08_01----------------------#' SET @@global.expire_logs_days = 1; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@expire_logs_days = @@global.expire_logs_days; @@expire_logs_days = @@global.expire_logs_days 1 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. '#---------------------FN_DYNVARS_029_09_01----------------------#' SET expire_logs_days = 1; ERROR HY000: Variable 'expire_logs_days' is a GLOBAL variable and should be set with SET GLOBAL SELECT @@expire_logs_days; @@expire_logs_days 1 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET local.expire_logs_days = 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 'local.expire_logs_days = 1' at line 1 SELECT local.expire_logs_days; ERROR 42S02: Unknown table 'local' in field list SET global.expire_logs_days = 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 'global.expire_logs_days = 1' at line 1 SELECT global.expire_logs_days; ERROR 42S02: Unknown table 'global' in field list SELECT expire_logs_days = @@session.expire_logs_days; ERROR 42S22: Unknown column 'expire_logs_days' in 'field list' SET @@global.expire_logs_days = @start_value; Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SELECT @@global.expire_logs_days; @@global.expire_logs_days 0 Warnings: Warning 1287 '@@expire_logs_days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead. SET @@global.binlog_expire_logs_seconds = @start_value_sec; SELECT @@global.binlog_expire_logs_seconds; @@global.binlog_expire_logs_seconds 2592000