问题:Cannot create PoolableConnectionFactory (Illegal connection port value '你的数据库Port')
解决方案:db.url=jdbc:mysql://127.0.0.1:3306/mmall_learning?characterEncoding=utf-8
转载于:https://www.jianshu.com/p/96ca2579a628
解决方案:db.url=jdbc:mysql://127.0.0.1:3306/mmall_learning?characterEncoding=utf-8
转载于:https://www.jianshu.com/p/96ca2579a628