Sqlserver 存储过程中结合事务的代码

(编辑:jimmy 日期: 2024/12/24 浏览:2)

复制代码 代码如下:
--方式一
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
Create PROCEDURE [dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
SET XACT_ABORT ON
Begin Transaction
Insert Into Lock(LockTypeID) Values('A')--此语句将出错,LockTypeID为Int类型
Update Lock Set LockTypeID = 2 Where LockID = 32
Commit Transaction
SET XACT_ABORT OFF
End
GO

--方式二
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
Create PROCEDURE [dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
Begin Transaction
Insert Into Lock(LockTypeID) Values('A')--此语句将出错,LockTypeID为Int类型
Update Lock Set LockTypeID = 1 Where LockID = 32
Commit Transaction
If(@@ERROR <> 0)
Rollback Transaction
End
GO

--方式三
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[USP_ProcedureWithTransaction_Demo]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[USP_ProcedureWithTransaction_Demo]
GO
-- =============================================
-- Author: <ChengXiaoming>
-- Create date: <2010-06-11>
-- Description: <Demo:存储过程中使用事务>
-- =============================================
Create PROCEDURE [dbo].[USP_ProcedureWithTransaction_Demo]
As
Begin
Begin Try
Begin Transaction
Update Lock Set LockTypeID = 1 Where LockID = 32--此语句将出错,LockTypeID为Int类型
Insert Into Lock(LockTypeID) Values('A')
Commit Transaction
End Try
Begin Catch
Rollback Transaction
End Catch
End
GO

Exec [USP_ProcedureWithTransaction_Demo]

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