1、mysql
>service mysqld stop 方法1、 >mysqld --skip-grant-tables & => $pid 方法2、 >vi /etc/my.cnf [mysqld] .. .. skip-grant-tables .. >service mysqld start >mysql -uroot -p >use mysql; >update user set password = password('your new password') where user = 'root'; >ps ax|grep mysql ====> $pid >kill -9 $pid >service mysqld restart >mysql -uroot -p ==> your new password
2、sql
>create database test; >grant all privileges on test.* to 'your new user'@'%' identified by 'your new user's password'; >flush privileges; >grant all privileges on test.* to 'your new user'@'localhost' identified by 'your new user's password'; >flush privileges;