存储过程使用事物的几种方式 转载自--http://www.cnblogs.com/chengxiaoming/archive/2010/06/11/1756163.html

--方式一
ifexists (select*from dbo.sysobjects where id =object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') andOBJECTPROPERTY(id, N'IsProcedure') =1)
dropprocedure[dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
CreatePROCEDURE[dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
SET XACT_ABORT ON
BeginTransaction
InsertInto Lock(LockTypeID) Values('A')--此语句将出错，LockTypeID为Int类型
Update Lock Set LockTypeID =2Where LockID =32
CommitTransaction
SET XACT_ABORT OFF
End
GO

--方式二
ifexists (select*from dbo.sysobjects where id =object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') andOBJECTPROPERTY(id, N'IsProcedure') =1)
dropprocedure[dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
CreatePROCEDURE[dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
BeginTransaction
InsertInto Lock(LockTypeID) Values('A')--此语句将出错，LockTypeID为Int类型
Update Lock Set LockTypeID =1Where LockID =32
CommitTransaction
If(@@ERROR<>0)
RollbackTransaction
End
GO

--方式三
ifexists (select*from dbo.sysobjects where id =object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') andOBJECTPROPERTY(id, N'IsProcedure') =1)
dropprocedure[dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
CreatePROCEDURE[dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
Begin Try
BeginTransaction
Update Lock Set LockTypeID =1Where LockID =32--此语句将出错，LockTypeID为Int类型
InsertInto Lock(LockTypeID) Values('A')
CommitTransaction
End Try
Begin Catch
RollbackTransaction
End Catch
End
GO

Exec[USP_ProcedureWithTransaction_Demo]