摘要: 方法一 SELECT * FROM ( SELECT `openid` , COUNT( * ) AS cFROM ing_jf_shopGROUP BY `openid` )tWHERE c >1 方法二 SELECT openid , COUNT(openid)FROM ing_jf_shopG 阅读全文
posted @ 2020-01-04 14:35 不染不念不畏 阅读(8099) 评论(0) 推荐(0) 编辑