which is not functionally dependent on columns in GROUP BY clause; this is i
解决方法一:
1、运行 select @@sql_mode;

2. 把第一步中查询到的值删掉only_full_group_by,其它的 在mysql配置文件my.cnf中添加配置项:
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
3. 运行 service mysqld restart 重启mysql;
解决方法二:
改写语句列表名称需要加上:ANY_VALUE
如:SELECT ANY_VALUE(t_name),ANY_VALUE(t_time) FROM t2 GROUP BY t_name