JDBC通过SSH Tunnel连接MySQL数据库 - 明明 - CSDN博客
https://blog.csdn.net/a351945755/article/details/21782693
Navicat for Mysql SSH tunnel 用跳板机解决方案 | 扣丁禅师
http://www.yinqisen.cn/blog-349.html
MySQL :: MySQL 5.5 Reference Manual :: 6.3.7 Connecting to MySQL Remotely from Windows with SSH
https://dev.mysql.com/doc/refman/5.5/en/windows-and-ssh.html