【mysql案例】mysql5.7第一次登录提示修改密码

 

问题：

mysql启动后，第一次登录提示修改密码

mysql> show processlist;
ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

解决：

mysql> alter user root@'localhost' identified by 'root';
Query OK, 0 rows affected (0.02 sec)