2018年12月26日
mysql Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause
摘要： mysql使用group by 报错: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'X 阅读全文
posted @ 2018-12-26 12:18 HelpYourself! 阅读(9504) 评论(1) 推荐(0) 编辑