sql事务

 --事务开始
BEGIN TRANSACTION
BEGIN TRY
 -----------------------插入主表记录------------------------
 INSERT INTO B_BGuide_TB(
 [Var_BGuidID],[NVar_Title],[Int_CaseCID],[NVar_Publisher],[Date_PubT],[NVar_FullText],[Var_EntryP],[Nvar_FullContent],Var_ModP,Int_RIDF
 )VALUES(
 @Var_BGuidID,@NVar_Title,@Int_CaseCID,@NVar_Publisher,@Date_PubT,@NVar_FullText,@Var_EntryP,@Nvar_FullContent,@Var_EntryP,@Int_RIDF
 )
 -----------------------------------------------------------

 --------------------附件表插入数据准备---------------------
 --拆分字符串生成临时表
if len(@Var_AAddr) > 0  and len(@NVar_AName) > 0
begin
 SELECT identity(int,1,1) AS ID, col AS Var_AAddr INTO #Var_AAddrStrTB
 FROM [StrSplit](@Var_AAddr,',')

 SELECT identity(int,1,1) AS ID, col AS Float_ASize INTO #Float_ASizeStrTB
 FROM [StrSplit](@Float_ASize,',')

 SELECT identity(int,1,1) AS ID, col AS Nvar_AName INTO #Nvar_ANameStrTB
 FROM [StrSplit](@Nvar_AName,',')
 --组装临时表并将数据插入附件表
 INSERT INTO B_BGAnnex_TB (Var_BGuidID,Var_AAddr,Float_ASize,Nvar_AName)
 SELECT @Var_BGuidID,Var_AAddr,Float_ASize,Nvar_AName
 FROM #Var_AAddrStrTB,#Float_ASizeStrTB,#Nvar_ANameStrTB
 WHERE #Var_AAddrStrTB.ID=#Float_ASizeStrTB.ID
 AND #Var_AAddrStrTB.ID=#Nvar_ANameStrTB.ID
end
 -----------------------------------------------------------
 COMMIT TRANSACTION
END TRY
BEGIN CATCH
 ROLLBACK TRANSACTION
END CATCH