1.查看是否安裝wget,沒有的話,使用下面命令
yum -y install wget
2、安裝
(1)查看有沒有安裝過:
yum list installed mysql*
rpm -qa | grep mysql*
(2)查看有沒有安裝包:
yum list mysql*
(3)安裝mysql客戶端:
yum install mysql
(4)安裝mysql 服務器端:
yum install mysql-server
yum install mysql-devel
ps:yum install mysql-server出現 no packages available解決方法
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)啓動mysql
service mysqld start或者/etc/init.d/mysqld star
(6)創建root管理員:
mysqladmin -u root password 123456
(7)登陸
mysql -uroot -p123456