摘要：
http://www.cnblogs.com/linhaifeng/articles/7126847.html centos7: sudo su yum -y install mariadb- server mariadb centos6: yum -y install mysql- server 阅读全文
摘要：
Windows:(mysql)操作:0.下载安装mysql www.mysql.org downloads community 5.7.21 下载5.6 Microsoft Windows 解压到C: C:\mysql-5.6.39-winx64 C:\mysql-5.6.39-winx64\bin 阅读全文