摘要: select number ,SUBSTRING_INDEX(GROUP_CONCAT(name ORDER BY name desc ),',',1),SUBSTRING_INDEX(GROUP_CONCAT(idcard ORDER BY name desc ),',',1),SUBSTRING 阅读全文
posted @ 2020-01-08 13:42 黑魔法os 阅读(1069) 评论(0) 推荐(0) 编辑