《MysqL学习解决MysqL 5.7.9版本sql_mode=only_full_group_by问题》要点:
本文介绍了MysqL学习解决MysqL 5.7.9版本sql_mode=only_full_group_by问题,希望对您有用。如果有疑问,可以联系我们。
MysqL实例MysqL 5.7.9版本sql_mode=only_full_group_by问题
MysqL实例用到GROUP BY 语句查询时com.MysqL.jdbc.exceptions.jdbc4.MysqLSyntaxErrorException: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'col_user_6.a.START_TIME' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by错误
MysqL实例执行SET GLOBAL sql_mode = ''; 把sql_mode 改成非only_full_group_by模式.
MysqL实例验证是否生效 SELECT @@GLOBAL.sql_mode 或 SELECT @@sql_mode
MysqL实例 SET sql_mode ='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGI
MysqL实例以上所述是小编给大家介绍的解决MysqL 5.7.9版本sql_mode=only_full_group_by问题,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的.在此也非常感谢大家对编程之家PHP网站的支持!
原文链接:https://www.f2er.com/mysql/563750.html