1.查看是否安装wget,没有的话,使用下面命令
yum -y install wget
2、安装
(1)查看有没有安装过:
yum list installed mysql*
rpm -qa | grep mysql*
(2)查看有没有安装包:
yum list mysql*
(3)安装mysql客户端:
yum install mysql
(4)安装mysql 服务器端:
yum install mysql-server
yum install mysql-devel
ps:yum install mysql-server出现 no packages available解决方法
wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum install mysql-community-server
(5)启动mysql
service mysqld start或者/etc/init.d/mysqld star
(6)创建root管理员:
mysqladmin -u root password 123456
(7)登陆
mysql -uroot -p123456