Python中操作mysql的pymysql模块详解:https://www.cnblogs.com/wt11/p/6141225.html
Python 12 - Mysql & ORM:https://www.cnblogs.com/wuzdandz/p/7764416.html
【Python之路Day13】网络篇之MySQL、ORM框架:https://www.cnblogs.com/dubq/p/5702667.html
python对mysql的操作:https://www.cnblogs.com/pycode/p/mysql-orm.html