将一个库存为sql脚本文件,但是为何运行总是出错?
esri 2003-10-20 08:28:08 if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[FK_CS_SP_B_REFERENCE_CS_SP_A]') and OBJECTPROPERTY(id, N'IsForeignKey') = 1)
ALTER TABLE [dbo].[cq_sp_b] DROP CONSTRAINT FK_CS_SP_B_REFERENCE_CS_SP_A
GO