linux下 java.sql.SQLSyntaxErrorException: In aggregated query without GROUP BY, expression this is incompatible with sql_mode=only_full_group_by解決辦法

永久解決辦法，重啟任然生效 

1.登錄linux服務器

2.找到my.cnf 文件

3.vim /etc/my.cnf

分別在[mysqld]和[mysql]下面添加這段 sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

4.重啟mysql  /usr/local/mysql/support-files/mysql.server restart