SELECT list is not in GROUP BY clause and contains nonaggregated column
報錯如下： 問題出現的原因： MySQL 5.7.5及以上功能依賴檢測功能。如果啟用了ONLY_FULL_GROUP_BY SQL模式（默認情況下），MySQL將拒絕選擇列表，HAVING條件或ORDER BY列表的查詢引用在GROUP BY子句中既未命名的非集合列，也不在功能上 ...
原文：SELECT list is not in GROUP BY clause and contains nonaggregated
安裝了mysql . ，用group by 查詢時拋出如下異常 SQLSTATE : Syntax error or access violation: Expression of SELECT list is not in GROUP BY clause and contains nonaggregated column kanxf.o.down uid which is not functio ...
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