03 2017 档案

sql_mode=only_full_group_by引起group by查询报错问题
摘要：在Mysql下使用Group by查询的时候会出现如下错误：Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'GT_SIGNATURE_S... 阅读全文
posted @ 2017-03-01 19:41 Yannis-chen 阅读(356) 评论(0) 推荐(0)