摘要: GOdeclare @sql varchar(8000)while (select count(*) from sysobjects where type='U')>0beginSELECT @sql='drop table ' + nameFROM sysobjectsWHERE (type = 阅读全文
posted @ 2020-06-22 15:28 阳光下丶 阅读(178) 评论(0) 推荐(0) 编辑