Sqlserver 存储过程中结合事务的代码

Sqlserver 存储过程中结合事务的代码 

--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]