2019年11月1日
mysql升级后出现Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.
摘要： 安装了mysql5.7，用group by 查询时抛出如下异常： Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.t_long.user_name' 阅读全文
posted @ 2019-11-01 16:13 龙卷风之殇 阅读(229) 评论(0) 推荐(0)