Centos 7.6通过rpm安装MySQL 5.7.38
1、通过wget下载MySQL的rpmwget https://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64/mysql-community-common-5.7.38-1.el7.x86_64.rpmwget https://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64/mysql-community-libs-5.7.38-1.el7.x86_64.rpmwget https://
