1 GoTo语句 IF 12>9GOTO print1ELSE GOTO print2 print1:PRINT '执行了流程1'--GOTO theEndprint2:PRINT '执行了流程2'GOTO theEndprint3:PRINT '执行了流程3' theEnd:PRINT '流程结束'; 2 CASE WHEN THEN ELSE END语句 SELECT CONVERT(NVARCHAR(50),GETDATE(),121)日期,CASE MONTH(GETDATE()) WH…