if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_set]') and OBJECTPROPERTY(id, N'IsProcedure') = 1) drop procedure [dbo].[p_set] GO go 相关文章: 2021-12-23 2022-12-23 2022-12-23 2022-12-23 2021-10-13 2021-11-28