首页 > 数据库 > Oracle > oracle数据库下的分页查询
常规的分页思路:
select *
from (select a.*, rownum as rnum
from (select * from burgess) a
where rownum <=5300)
where rnum >= 5000
有较高效率的分页思路
from (select *
from (select b.*, row_number() OVER(ORDER BY null) AS "row_number"
from burgess b) p
where p."row_number" > 5000) q
where rownum <= 300
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/22232046/viewspace-1115728/ ,如需转载,请注明出处,否则将追究法律责任。
注册时间:2009-07-30