2017年7月3日
oracle分页查询
摘要： --分页查询一select * from (select a1.*,rownum rn from (select * from student) a1 where rownum <=5) where rn>=2; --分页查询二select a1.* from (select student.*,r 阅读全文
posted @ 2017-07-03 11:21 ConfidentLiu 阅读(255) 评论(0) 推荐(0)