.我使用MySql数据库 . 版本，然后驱动改成了 jdbc.driver com.mysql.cj.jdbc.Driver jdbc.url jdbc:mysql: . . . : seezoon framework useUnicode true amp useSSL true amp characterEncoding utf amp autoReconnect true amp serv ...
2018-09-09 03:54 0 13605 推荐指数：
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server ...
转载连接（解决办法，成功）:https://www.cnblogs.com/longsanshi/p/9089245.html#top 参考链接(): https://stackoverflow.com/questions/6865538 ...
问题1： 连接本地mysql，报如下错误 The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from ...
在链接数据库的时候，报错如下： The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. 上网 ...
not received any packets from the server. at sun.reflec ...
在这里是因为在配置文件连接数据库的url不正确 仔细查看一下,是否跟数据库一样 ...
Communications link failure解决方法，我借鉴的别人的，延长MySQL的连接时间 #查询连接的时间 show global variables like 'wait_timeout'; #修改连接的时间set global wait_timeout=604800; ...
was 0 milliseconds ago. The driver has not received any ...
