摘要: 当使用group by的语句中,select后面跟的列,在group by后面没有时,会报以下错误: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'XXX' whic 阅读全文
posted @ 2022-09-05 20:16 kanie_life 阅读(2475) 评论(0) 推荐(1) 编辑