②获取mysql软件包
匿名 · 更新于 2017/6/30
首先访问mysql官网 https://dev.mysql.com/downloads/mysql/
进入 Download MySQL Community Server
选择 Generally Available (GA) Releases
选择 Linux - Generic — ALL
点击对应版本后边的 Download
复制 No thanks, just start my download.对应的下载地址，如下：
https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz
[root@iZ2zef32qxgaqdo7w2m844Z kxzl]# cd /home/kxzl/tools //进入工具存放目录
[root@iZ2zef32qxgaqdo7w2m844Z tools]# wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz //下载