SELECT * FROM (SELECT ROWNUM ro, TCQBM,grbh,xm,zjlx,zjhm,xzlxdm,rycbztdm,cbksrq,cbzzrq,tcqmc  FROM cbrcbxx) WHERE ro>=300000 AND ro<600000

posted on 2020-03-23 09:01  zaks  阅读(2909)  评论(0编辑  收藏  举报