数据库触发器获取触发触发器的sql语句
--触发器
ALTER TRIGGER TR_StandardLog ON T_Standard
FOR INSERT,DELETE,UPDATE
AS
--ROWCNT
DECLARE @ROWS INT
SET @ROWS=@@ROWCOUNT
SET NOCOUNT ON
--SQL 存储执行的sql语句
CREATE TABLE #T (
EVENTTYPE VARCHAR(20),
PARAMETERS INT,
EVENTINFO VARCHAR(300)
)
--获取sql语句
DECLARE @SPID VARCHAR(20)
SET @SPID=CAST(@@SPID AS VARCHAR)
--OPTYPE
DECLARE @OPTYPE INT
SET @OPTYPE=2 --UPDATE
IF NOT EXISTS (SELECT 1 FROM INSERTED) SET @OPTYPE=3 --DELETE
IF NOT EXISTS (SELECT 1 FROM DELETED) SET @OPTYPE=1 --INSERT
IF @OPTYPE=1
BEGIN
INSERT INTO T_StandardLog(SqlText,OPTYPE,CreateTime)
SELECT 'INSERT INTO TBWEIGH(WEIGHID,FID,CARDNO,STDNNO,PRONAME,PROMODEL,UNIT_FROM,UNIT_TO,TRANSPORT,DRIVER,'
+'PACKAGE,GROSS_WEIGHT,TARE_WEIGHT,NET_WEIGHT,DEDUCT,FACT_WEIGHT,PRICE,AMOUNT,UNIT,GROSS_TIME,'
+'TARE_TIME,NET_TIME,EDIT_TIME,OPMAN_GROSS,OPMAN_TARE,OPMAN,EDITMAN,SCALENAME_GROSS,SCALENAME_TARE,'
+'SCALENAME_NET,TRANSFER_DATE,TRANSFER_USER,REMARK,ISCANCELED,CREATETIME)'
+'VALUES(:WEIGHID,'''+isnull(cast(A.F_ID as nvarchar(18)),'null') +''','''+isnull(A.F_CardNo,'null')+''','''+isnull(A.F_StdNo,'null')+''','''+isnull(A.F_ProName,'null')+''','''+isnull(A.F_ProModel,'null')+''','''+isnull(A.F_unitFrom,'null')+''','''+isnull(A.F_UnitTo,'null')+''','''
+isnull(A.F_Transport,'null')+''','''+isnull(A.F_Driver,'null')+''','''+isnull(A.F_Memo,'null')+''','+isnull(cast(A.F_Gross as nvarchar(30)),'null')+','+isnull(cast(A.F_Tare as nvarchar(30)),'null')+','
+isnull(cast(A.F_Net as nvarchar(30)),'null')+','+isnull(cast(A.F_Deduct as nvarchar(30)),'null')+','+isnull(cast(A.F_Fact as nvarchar(30)),'null')+','
+isnull(cast(A.F_Price as nvarchar(30)),'null')+','+isnull(cast(A.F_Money as nvarchar(30)),'null')+','''+isnull(A.F_Unit,'null')+''','''+isnull(cast(A.F_GrossTime as nvarchar(30)),'null')+''','''
+isnull(cast(A.F_TareTime as nvarchar(30)),'null')+''','''+isnull(cast(A.F_NetTime as nvarchar(30)),'null')+''','''+isnull(cast(A.F_edTime as nvarchar(30)),'null')+''','''
+isnull(A.F_opManGross,'null')+''','''+isnull(A.F_opManTare,'null')+''','''+isnull(A.F_opMan,'null')+''','''+isnull(cast(A.F_edTime as nvarchar(30)),'null')+''','''+isnull(A.F_ScaleNameGross,'null')+''','''+isnull(A.F_ScaleNameTare,'null')+''','''
+isnull(A.F_ScaleNameNet,'null')+''',sysdate,:UserID,:Remark,'+isnull(cast(A.F_IsCancel as nvarchar(1)),'null')+',:CREATETIME'
+');','INSERT',GETDATE()
FROM INSERTED A
END
ELSE IF @OPTYPE=3 OR @OPTYPE=2
BEGIN
INSERT #T EXEC('DBCC INPUTBUFFER ('+@SPID+')')
INSERT INTO T_StandardLog(SqlText,OPTYPE,CreateTime) --把执行的sql语句存储在临时表中
SELECT T.EVENTINFO,CASE @OPTYPE WHEN 1 THEN 'INSERT' WHEN 2 THEN 'UPDATE' WHEN 3 THEN 'DELETE' ELSE ''END,GETDATE() FROM #T T --从临时表中提取触发的sql语句
END
GO
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
触发器会把数据临时存储在inserted和deleted表中,inserted 和deleted表是逻辑表,只有在触发器中才存在,触发器结束了,就会自动删除,如果是insert操作,则新添加的数据存储在inserted表中,如果是update操作,其实相当于先删除然后再插入,即在deleted表中记录原来的记录,在inserted表中记录更新后的数据,如果是deleted操作,则删除的数据被记录在deleted表中。

Outils d'IA chauds

Undresser.AI Undress
Application basée sur l'IA pour créer des photos de nu réalistes

AI Clothes Remover
Outil d'IA en ligne pour supprimer les vêtements des photos.

Undress AI Tool
Images de déshabillage gratuites

Clothoff.io
Dissolvant de vêtements AI

AI Hentai Generator
Générez AI Hentai gratuitement.

Article chaud

Outils chauds

Bloc-notes++7.3.1
Éditeur de code facile à utiliser et gratuit

SublimeText3 version chinoise
Version chinoise, très simple à utiliser

Envoyer Studio 13.0.1
Puissant environnement de développement intégré PHP

Dreamweaver CS6
Outils de développement Web visuel

SublimeText3 version Mac
Logiciel d'édition de code au niveau de Dieu (SublimeText3)