MySql5.7忘记root密码重置|开机启动|访问权限

修改密码

#mysqld_safe --skip-grant-tables --skip-networking &

#mysql -u root

MySql >update mysql.user set authentication_string=password(\'root123456\') where user=\'root\';

MySql >flush privileges;

MySql >quit;

修改用户访问权限

MySql >update user set host=\'%\' where user = \'root\';

添加开机启动

#cp mysql.server /etc/init.d/mysql

#chmod +x /etc/init.c/mysql

#chkconfig --add mysql