mysql5.7 在centos7.5中分类汇总出现错误的解决方法

错误信息：
[Err] 1140 - In aggregated query without GROUP BY, expression #6 of SELECT list contains nonaggregated column 'bladex_account.a.dept_id'; this is incompatible with sql_mode=only_full_group_by

解决方法：

1、查看设置：select version(), @@sql_mode;
2、修改设置：SET sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));