1SET @start_value = @@GLOBAL.innodb_sched_priority_cleaner; 2SELECT @@GLOBAL.innodb_sched_priority_cleaner; 3@@GLOBAL.innodb_sched_priority_cleaner 419 5SELECT @@SESSION.innodb_sched_priority_cleaner; 6ERROR HY000: Variable 'innodb_sched_priority_cleaner' is a GLOBAL variable 7SET GLOBAL innodb_sched_priority_cleaner=19; 8SELECT @@GLOBAL.innodb_sched_priority_cleaner; 9@@GLOBAL.innodb_sched_priority_cleaner 1019 11SET GLOBAL innodb_sched_priority_cleaner=5; 12SELECT @@GLOBAL.innodb_sched_priority_cleaner; 13@@GLOBAL.innodb_sched_priority_cleaner 145 15SET GLOBAL innodb_sched_priority_cleaner=0; 16SELECT @@GLOBAL.innodb_sched_priority_cleaner; 17@@GLOBAL.innodb_sched_priority_cleaner 180 19SET GLOBAL innodb_sched_priority_cleaner=-1; 20Warnings: 21Warning 1292 Truncated incorrect innodb_sched_priority_cleaner value: '-1' 22SELECT @@GLOBAL.innodb_sched_priority_cleaner; 23@@GLOBAL.innodb_sched_priority_cleaner 240 25SET GLOBAL innodb_sched_priority_cleaner=1.1; 26ERROR 42000: Incorrect argument type to variable 'innodb_sched_priority_cleaner' 27SET GLOBAL innodb_sched_priority_cleaner=1e1; 28ERROR 42000: Incorrect argument type to variable 'innodb_sched_priority_cleaner' 29SET GLOBAL innodb_sched_priority_cleaner='foo'; 30ERROR 42000: Incorrect argument type to variable 'innodb_sched_priority_cleaner' 31