道不远人,深入.net底层技术
业精于勤荒于嬉,行成于思毁于随!
摘要: select * From V_XT_XTGNDY start with GNDYXHIN(select GNDYXH From V_XT_XTGNDY WHERE XTMKXH='201' AND GNDYXH IN (SELECT GNDYXH FROM XT_YHFZQX WHERE YHFZBH IN (SELECT YHFZBH FROM XT_YHFZCY WHERE YHRYDM='DBA')))connect by prior FLDYXH=GNDYXH 阅读全文
posted @ 2011-04-27 19:38 扬帆起航 阅读(216) 评论(0) 推荐(0) 编辑