摘要: Sql语句:查询:select * from student where studentID=‘5’增加:insert into student (name,age,class) values(‘rows’,’20’,’软件工程’)删除:delete from student where stude... 阅读全文
posted @ 2011-02-27 21:58 JackGIS 阅读(160) 评论(0) 推荐(0) 编辑