关于mysql忘记密码的解决办法分享

[root@localhost ~]# mysql -uroot -p ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

[root@localhost ~]# mysql -uroot -p ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)

[root@localhost ~]# service mysqld stop Stopping mysqld: [ OK ]

skip-grant-tables //跳过授权直接进入数据库

[root@localhost ~]# service mysqld start [root@localhost ~]# mysql -uroot -p mysql>

mysql> use mysql //密码存放在MySQL中，需要进入 mysql> desc user; //查看user表中的字段 密码一般存在password表中 +------------------------+-----------------------------------+------+-----+-----------------------+-------+ | Field | Type | Null | Key | Default | Extra | +------------------------+-----------------------------------+------+-----+-----------------------+-------+ | Host | char(60) | NO | PRI | | | | User | char(16) | NO | PRI | | | | Password | char(41) | NO | | | | mysql> update user set password=password('passw0rd') where user="root"; //设置密码为passw0rd mysql> flush privileges; //刷新

[root@localhost ~]# mysql -uroot -ppassw0rd mysql>