Centos6.5使用yum安装mysql

0、以root权限进入，su root

1、yum 安装mysql

1.1、yum -y install mysql-server

1.2、安装结果：

Installed:

  mysql-server.x86_64 0:5.1.73-7.el6                                            

Dependency Installed:

  mysql.x86_64 0:5.1.73-7.el6         perl-DBD-MySQL.x86_64 0:4.013-3.el6      

  perl-DBI.x86_64 0:1.609-4.el6      

Dependency Updated:

  mysql-libs.x86_64 0:5.1.73-7.el6                                              

Complete!

2、设置开机启动

2.1、chkconfig mysqld on

3、启动mysql服务

3.1、service mysqld start

4、设置MySQL的root用户设置密码

4.1、mysql -uroot

4.2、set password for root@localhost=password('root');

4.3、exit

5、开放远程登录权限

5.1、mysql -uroot -p

5.2、 grant all privileges on *.* to 'root'@'%' identified by 'root' with grant option;

5.3、flush privileges;