摘要： 转自：http://blog.csdn.net/strugglesword/article/details/3372422 在SQL中判断一个表是否存在create table if not exists a(id varchar(10)); <%sql="if exists (select * from sysobjects where id = object_id(N'[dbo].[phone]') and OBJECTPROPERTY(id, N'IsUserTable') = 1) drop table [dbo].[phone]&quo 阅读全文