CentOS8安装MySQL8(Yum安装)
1.下载并安装MySQL官方的Yum Repository#从官方获取RPM包;get后的rpm文件路径需从MySQL官网获取#从官网获取推荐系统,非推荐系统可能导致安装失败wget -i -c http://dev.mysql.com/get/mysql80-community-release-el8-2.noarch.rpm#安装RPM包yum -y install mysql80-community-release-el8-2.noarch.rpm2.安装MySQL-serve.