首先定义存储过程
IF EXISTS (SELECT * FROM sysobjects WHERE name = 'HousingSaleContract_ExtContent_Insert' AND schema_name(uid) = 'BDCCLF')
DROP PROCEDURE BDCCLF.HousingSaleContract_ExtContent_Insert;
GO
CREATE PROCEDURE BDCCLF.HousingSaleContract_ExtContent_Insert
@HousingSaleContractExtContentGUID varchar(100)