标签：rom png where null bubuko rownum info src oracle
select *
from (select rownum as rr,t.* from (select * from emp where sal is not null order by sal)t
where rownum <=10
)where rr>2;
标签：rom png where null bubuko rownum info src oracle
原文地址：https://www.cnblogs.com/wupf/p/9019250.html
