Failed to query of [ select subtable.* from ( select row_number() over(order by p_date desc) as rownum , p.p_no , p.p_date , p.p_title , p.p_text , mpc.pc_name , mpc.pc_ename from posts p inner join posts_categoly pc on p.p_no = pc.pc_pno inner join m_postscat mpc on mpc.pc_no = pc.pc_catno where pc.pc_catno = '18' and p.p_publish = 1 ) as subtable where subtable.rownum > 0 and subtable.rownum <= 10 order by subtable.p_date desc ]