不能直接用rownum，要查询出来以后用别名转换。

以EMP表为范例,取4至10行：

select * from (select rownum id,t.* from emp t) where id between 4 and 10;

有需要排序的，一定要这样处理：

select * from ( 

select rownum rn,t.* from ( 

select a.* from eba02 a order by eba003) t where rownum = 110) 

where rn >= 110;