CREATE PROCEDURE XTJ_NewsInfor_DeleteArray
@ID nvarchar(1000)
as
DECLARE @PointerPrev int
DECLARE @PointerCurr int
DECLARE @TId int
Set @PointerPrev=1
while (@PointerPrev < LEN(@ID))
Begin
Set @PointerCurr=CharIndex(',',@ID,@PointerPrev)
if(@PointerCurr>0)
Begin
set @TId=cast(SUBSTRING(@ID,@PointerPrev,@PointerCurr-@PointerPrev) as int)
Delete from XTJ_NewsInfor where ID=@TID
SET @PointerPrev = @PointerCurr+1
End
else
Break
End
--删除最后一个,因为最后一个后面没有逗号,所以在循环中跳出,需另外再删除
set @TId=cast(SUBSTRING(@ID,@PointerPrev,LEN(@ID)-@PointerPrev+1) as int)
Delete from XTJ_NewsInfor where ID=@TID
GO
下来要批量删除记录的话只要给存储过程传参1，2，3，4，……n，存储过程就会删除相应的记录。
责任编辑：小草
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