SQL 存储过程中事务回滚

在事务语句最前面加上 set xact_abort on

 GO
 SET QUOTED_IDENTIFIER OFF
 GO
 ALTER PROCEDURE [dbo].[test]
 @a int,
 @b int,
 @c int,
 @d int,
 @e int,
 @f int
  AS

 set xact_abort on
 begin tran
  insert into testtb values(@a,@b,@c,@d)
  insert into test4 values(@e,@f)
 commit tran

当xact_abort选项为on时，SQL Server在遇到错误时会终止执行并rollback整个事务。