1'#---------------------BS_STVARS_035_01----------------------#' 2SELECT COUNT(@@GLOBAL.innodb_buffer_pool_instances); 3COUNT(@@GLOBAL.innodb_buffer_pool_instances) 41 51 Expected 6'#---------------------BS_STVARS_035_02----------------------#' 7SET @@GLOBAL.innodb_buffer_pool_instances=1; 8ERROR HY000: Variable 'innodb_buffer_pool_instances' is a read only variable 9Expected error 'Read only variable' 10SELECT COUNT(@@GLOBAL.innodb_buffer_pool_instances); 11COUNT(@@GLOBAL.innodb_buffer_pool_instances) 121 131 Expected 14'#---------------------BS_STVARS_035_03----------------------#' 15SELECT @@GLOBAL.innodb_buffer_pool_instances = VARIABLE_VALUE 16FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 17WHERE VARIABLE_NAME='innodb_buffer_pool_instances'; 18@@GLOBAL.innodb_buffer_pool_instances = VARIABLE_VALUE 191 201 Expected 21SELECT COUNT(@@GLOBAL.innodb_buffer_pool_instances); 22COUNT(@@GLOBAL.innodb_buffer_pool_instances) 231 241 Expected 25SELECT COUNT(VARIABLE_VALUE) 26FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 27WHERE VARIABLE_NAME='innodb_buffer_pool_instances'; 28COUNT(VARIABLE_VALUE) 291 301 Expected 31'#---------------------BS_STVARS_035_04----------------------#' 32SELECT @@innodb_buffer_pool_instances = @@GLOBAL.innodb_buffer_pool_instances; 33@@innodb_buffer_pool_instances = @@GLOBAL.innodb_buffer_pool_instances 341 351 Expected 36'#---------------------BS_STVARS_035_05----------------------#' 37SELECT COUNT(@@innodb_buffer_pool_instances); 38COUNT(@@innodb_buffer_pool_instances) 391 401 Expected 41SELECT COUNT(@@local.innodb_buffer_pool_instances); 42ERROR HY000: Variable 'innodb_buffer_pool_instances' is a GLOBAL variable 43Expected error 'Variable is a GLOBAL variable' 44SELECT COUNT(@@SESSION.innodb_buffer_pool_instances); 45ERROR HY000: Variable 'innodb_buffer_pool_instances' is a GLOBAL variable 46Expected error 'Variable is a GLOBAL variable' 47SELECT COUNT(@@GLOBAL.innodb_buffer_pool_instances); 48COUNT(@@GLOBAL.innodb_buffer_pool_instances) 491 501 Expected 51SELECT innodb_buffer_pool_instances = @@SESSION.innodb_buffer_pool_instances; 52ERROR 42S22: Unknown column 'innodb_buffer_pool_instances' in 'field list' 53Expected error 'Readonly variable' 54