摘要: SELECT * FROM( SELECT *,ROW_NUMBER() OVER(PARTITION BY a.claimno ORDER BY b.financiancedate DESC) number FROM (SELECT * FROM database1.table1 WHERE dt 阅读全文
posted @ 2020-02-11 14:40 wuyiping 阅读(1081) 评论(0) 推荐(0) 编辑