MYSQL---Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column '
原因：這是數據庫的sql_mode設置的有問題。Mysql可以支持不同的SQL模式，不同的SQL模式會有不同的語法，執行不同的數據校驗簡查。 首先，可以先查看一下 ...
原文：Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'infor
今天在Navicat上執行SQL增刪改查數據操作的時候出現了下面這個問題 原因：這是數據庫的sql mode設置的有問題。Mysql可以支持不同的SQL模式，不同的SQL模式會有不同的語法，執行不同的數據校驗簡查。 首先，可以先查看一下數據庫現在的sql mode的值，sql語句為： select version , sql mode 獲取結果可能如下，不同的設置查詢出來的有區別： 然后可以使用如 ...
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解決mysql報錯：- Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'information_schema.PROFILING.SEQ'
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1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'information_schema.PROFILING.SEQ' which
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安裝了mysql5.7，用group by 查詢時拋出如下異常： Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column ...
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Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.
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Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.
安裝了mysql5.7，用group by 查詢時拋出如下異常： Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column ...