摘要: --------------------------------创建视图------------------------------------- use StudentManager go --判断视图是否存在 if exists(select * from sysobjects where name='view_ScoreQuery') drop view view_ScoreQuer... 阅读全文
posted @ 2018-05-10 20:18 Victor_huang 阅读(2611) 评论(0) 推荐(0) 编辑