MySQL5.7：[Err] 1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains

Posted 2023-02-17 @阿证1024

使用Navicat连接到mysql（5.7版）执行插入操作时报了一个错误，如下：

[Err] 1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column ‘information_schema.PROFILING.SEQ’ which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

解决办法就是在my.ini文件中加入以下内容：

[mysqld] 
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

重启MySQL服务即可。