linux下使用yum安装mysql

<pre name="code" class="plain"># yum install openssl*  
# yum install bzip2 bzip2-devel 
# yum install mysql
# yum install mysql-server  
# yum install mysql-devel  
# vim /etc/my.cnf  
  #set default-character-set=utf8  
# chkconfig --add mysqld  
# service mysqld start  
# service mysqld stop  
# mysqladmin -u root password yxcui910922   
# mysql -u root;  
> use mysql ;  
> update user set password=password("yxcui910922") where user="root";  
> flush privileges;   
> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'yxcui910922' WITH GRANT OPTION;