````undefinedMySQL [dbtest]> select min(update_time),name,id from tb_author group by name;ERROR 1055 (42000): Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated colu... ````undefinedmysql> create table test(id int) ENGINE=FEDERATED;ERROR 1286 (42000): Unknown storage engine 'FEDERATED'````### 解决方法该SQL无法进行语法调整,生产建议开启并设置默认 **default_sto...
MySQL [dbtest]> select min(update_time),name,id from tb_author group by name;ERROR 1055 (42000): Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'dbtest.tb_... mysql> create table test(id int) ENGINE=FEDERATED;ERROR 1286 (42000): Unknown storage engine 'FEDERATED'```### 解决方法该SQL无法进行语法调整,生产建议开启并设置默认 **default_storage_engine**存储...