Oldguo-MySQL 5.6 ,5.7 ,8.0在安装部署的异同 https://www.jianshu.com/p/6f2cb7874abd 5.6.44 二进制包安装部署 解压到以下目录 [root@oldboy ~]# ll /usr/local/mysql56/ drwxr-xr-x.
