centos7下使用yum安装mysql

$ wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm

$ sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm

# yum install -y mysql-server mysql mysql-deve

设置root密码
[root@localhost wzh]# mysqladmin -u root password 'root'