摘要: 把你目前查到结果集定义为一个临时表 tempTable下面是如何查 SELECT * FROM tempTable where 关键字=‘’举例select book_num,book_name,book_type from(select * from bookinfo ) as temptable where book_num=2 阅读全文
posted @ 2013-08-21 10:37 Follow-your-heart 阅读(952) 评论(0) 推荐(0) 编辑