摘要: --查找重复数据SELECT NODE_ID, BUSI_IDFROM I_AGENT_BUSI_AMOUNTWHERE STAT_TIME = 200601GROUP BY NODE_ID, BUSI_IDHAVING COUNT(*) > 1--排重SELECT *FROM I_AGENT... 阅读全文
posted @ 2006-02-21 17:50 vanuan 阅读(405) 评论(0) 推荐(0) 编辑