1'#---------------------BS_STVARS_057_01----------------------#' 2SELECT COUNT(@@SESSION.warning_count); 3COUNT(@@SESSION.warning_count) 41 51 Expected 6'#---------------------BS_STVARS_057_02----------------------#' 7SET @@SESSION.warning_count=1; 8ERROR HY000: Variable 'warning_count' is a read only variable 9Expected error 'Read only variable' 10SELECT COUNT(@@SESSION.warning_count); 11COUNT(@@SESSION.warning_count) 121 131 Expected 14'#---------------------BS_STVARS_057_03----------------------#' 15SELECT @@SESSION.warning_count = VARIABLE_VALUE 16FROM INFORMATION_SCHEMA.SESSION_VARIABLES 17WHERE VARIABLE_NAME='warning_count'; 18@@SESSION.warning_count = VARIABLE_VALUE 191 201 Expected 21SELECT COUNT(@@SESSION.warning_count); 22COUNT(@@SESSION.warning_count) 231 241 Expected 25SELECT COUNT(VARIABLE_VALUE) 26FROM INFORMATION_SCHEMA.SESSION_VARIABLES 27WHERE VARIABLE_NAME='warning_count'; 28COUNT(VARIABLE_VALUE) 291 301 Expected 31'#---------------------BS_STVARS_057_04----------------------#' 32SELECT @@warning_count = @@SESSION.warning_count; 33@@warning_count = @@SESSION.warning_count 341 351 Expected 36'#---------------------BS_STVARS_057_05----------------------#' 37SELECT COUNT(@@warning_count); 38COUNT(@@warning_count) 391 401 Expected 41SELECT COUNT(@@local.warning_count); 42COUNT(@@local.warning_count) 431 441 Expected 45SELECT COUNT(@@SESSION.warning_count); 46COUNT(@@SESSION.warning_count) 471 481 Expected 49SELECT COUNT(@@GLOBAL.warning_count); 50ERROR HY000: Variable 'warning_count' is a SESSION variable 51Expected error 'Variable is a SESSION variable' 52SELECT COUNT(warning_count = @@GLOBAL.warning_count); 53ERROR 42S22: Unknown column 'warning_count' in 'field list' 54Expected error 'Readonly variable' 55