摘要: /* 手机号为重复的会员,获取其最大会员id,对应的会员信息 */ SELECT * FROM MEMBER a WHERE a.member_id IN ( SELECT MAX(member_id) FROM MEMBER b WHERE b.mobile IN (SELECT mobile FROM ( ... 阅读全文
posted @ 2016-11-24 17:30 小啊菜鸡 阅读(4912) 评论(0) 推荐(0) 编辑