MayWeather_的专栏

1. 下载repos源     1) wget http://download.opensuse.org/repositories/home:/oojah:/mqtt/CentOS_CentOS-7/home:oojah:mqtt.repo -O home_oojah_mqtt.repo     2) mv home_oojah_mqtt.repo /etc/yum.repos.d/2

本文介绍如何在阿里云centos 7 上安装mysql数据库。主要参照官网文档： http://dev.mysql.com/doc/mysql-yum-repo-quick-guide/en/1. 下载yum源1) wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm2) rpm -