[Err] 1055 – Expression #1 of ORDER BY clause is not in GROUP BY clause 的问题 MySQL

问题:[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

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

解决MySQL 5.7.9版本sql_mode=only_full_group_by问题,5.7.9sql_mode

MySQL 5.7.9版本sql_mode=only_full_group_by问题

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

解决方法 :

执行SET GLOBAL sql_mode = ”; 把sql_mode
改成非only_full_group_by模式。

验证是否生效 SELECT @@GLOBAL.sql_mode 或 SELECT @@sql_mode

SET sql_mode ='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGI

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帮客之家网站的支持!

5.7.9版本sql_mode=only_full_group_by问题,5.7.9sql_mode MySQL
5.7.9版本sql_mode=only_full_group_by问题 用到GROUP BY
语句查询时com.MySQL.jdbc.exceptions….

 

解决方法 :执行SET GLOBAL sql_mode = ”; 把sql_mode
改成非only_full_group_by模式。验证是否生效 SELECT @@GLOBAL.sql_mode
或 SELECT @@sql_mode

 

SET sql_mode
=’STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION’;’

解决方案:

原文链接:

select version(),
@@sql_mode;SET sql_mode=(SELECT
REPLACE(@@sql_mode,’ONLY_FULL_GROUP_BY’,”));

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