报错如下：
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
解决方法：
1，vim /etc/my.cnf，在[mysql]下面加上skip-grant-tables，重启mysqld，并用空密码进入，mysql -uroot -p 回车两次
2，alter user ‘root’@‘localhost’ identified by ‘密码’;
ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement
3,需要刷新配置，输入flush privileges;然后可以修改密码了
4，set password for root@localhost=‘密码’;
- 39 localhost password 密码 Access39 localhost password access localhost password密码access 39 localhost password密码 localhost password access denied 39 sqlexception localhost password 39 localhost password错误 39 password access denied 39 localhost access denied localhost password方法access 39乌龙password access