可以利用Trigger及產生的inserted和deleted 臨時表格做紀錄!
作法可參考下列範例。
--建立測試表格 CREATE TABLE [dbo].[WIPPrd]( [ProdNo] [varchar](16) NOT NULL, [PnameD] [nvarchar](100) NULL, [PType] [varchar](4) NULL, [InDay] [datetime] NULL, [UsrNo] [varchar](10) NULL, [UsrCo] [varchar](5) NULL) ON [PRIMARY] --建立記錄檔 CREATE TABLE [dbo].[WIPPrd_Log]( [MState] [varchar] (10) NOT NULL, [ProdNo] [varchar](16) NOT NULL, [PnameD] [nvarchar](100) NULL, [PType] [varchar](4) NULL, [InDay] [datetime] NULL, [UsrNo] [varchar](10) NULL, [UsrCo] [varchar](5) NULL ) --建立TRIGGER-在WIPPrd表格更新、新增、刪除後觸發 CREATE TRIGGER dbo.TR_WIPPrd_Modify on dbo.WIPPrd AFTER UPDATE,INSERT,DELETE AS BEGIN --表格異動資料時會產生暫存的inserted和deleted兩個表格 --兩個表格格式資訊皆與原表格相同 --inserted紀錄insert資料、update後資料 --deleted紀錄delete資料、update前資料 --依據異動方式將異動資料新增到記錄檔 --inserted和deleted皆有資料表示為-UPDATE IF EXISTS (select 1 from inserted) and EXISTS (select 1 from deleted) BEGIN insert into WIPPrd_Log select 'DELETE',* from deleted insert into WIPPrd_Log select 'INSERT',* from inserted END --inserted有資料deleted無資料表示為-INSERT ELSE IF EXISTS (select 1 from inserted) and Not EXISTS (select 1 from deleted) insert into WIPPrd_Log select 'INSERT',* from inserted --inserted無資料deleted有資料表示為-DELETE ELSE IF NOT EXISTS (select 1 from inserted) and EXISTS (select 1 from deleted) insert into WIPPrd_Log select 'DELETE',* from deleted END --測試 --清空資料 delete from WIPPrd delete from WIPPrd_log --新增資料 insert into WIPPrd values ('11','TEST_11','11',GETDATE(),'Dean','10001') insert into WIPPrd values ('22','TEST_22','22',GETDATE(),'Dean','10001') --更新資料 update WIPPrd set ProdNo='33',PnameD='TEST_33' where ProdNo='22' --刪除資料 delete from WIPPrd --查詢記錄檔 select * from WIPPrd_log ------------------------------------------------------------ INSERT 11 TEST_11 11 2012-02-26 14:17:47.750 Dean 10001 INSERT 22 TEST_22 22 2012-02-26 14:17:47.763 Dean 10001 DELETE 22 TEST_22 22 2012-02-26 14:17:47.763 Dean 10001 INSERT 33 TEST_33 22 2012-02-26 14:17:47.763 Dean 10001 DELETE 33 TEST_33 22 2012-02-26 14:17:47.763 Dean 10001 DELETE 11 TEST_11 11 2012-02-26 14:17:47.750 Dean 10001
參考自
~楓花雪岳~[SQL] Trigger - inserted & deleted Table
MSDN-使用 inserted 或 deleted 資料表
CSDN-Trigger中如何獲得更新前的數據
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