要求按照降序排列,例子如下
oracle 没有top,所以使用隐式游标来实现分页功能
select * from (
select * from (
select * from table order by field asc)
where rownum<=:limit*:page)
select * from (
select * from table order by field asc)
where rownum<=:limit*:page)
minus
select * from (
select * from (
select * from table order by field asc)
where rownum<=:limit*(:page-1))
变量说明如下
:limit 显示几条
:page 显示第几页
![]()
![]()
