摘要: 1.生成测试数据:create table team(name varchar(32),person varchar(32));insert into team values('A','Tom');insert into team values('A','Jim');insert into team... 阅读全文
posted @ 2010-10-08 15:52 Jakin.zhou 阅读(372) 评论(0) 推荐(0) 编辑