摘要: 1.SQL SERVER 2000 是用先逆序再正序的方法select top 3 * from (select top 9 * from mvc_book order by bid) as s order by s.bid desc [第6,5,4条]select * from (select top 3 * from (select top 6 * from mvc_book order by... 阅读全文
posted @ 2009-06-10 23:00 永不言败 阅读(699) 评论(0) 推荐(0) 编辑