随笔分类 -  Sql

Sql学习笔记一
摘要：create database School--drop database Schooluse Schoolcreate table TblStudent( --tsid int identity(1,1) not null primary key --identity 自动增长 pri... 阅读全文
posted @ 2015-03-27 19:23 eaysun 阅读(195) 评论(0) 推荐(0)