标题: 链接mysql报错，哪位大神懂啊 [打印本页] 作者: yhdata_E0OzcV3N 时间: 2024-4-16 22:56 标题: 链接mysql报错，哪位大神懂啊 哪位大神帮忙看看啊
作者: yhdata_E0OzcV3N 时间: 2024-4-16 22:58
报错截图
作者: yhdata_E0OzcV3N 时间: 2024-4-16 22:59
无法连接数据库，具体原因：" Communications link failure
The last packet successfully received from the server was 3 milliseconds ago . The last packet sent successfully to the server was 2 milliseconds ago ."
确定作者: yhdata_lyaa 时间: 2024-4-17 09:39
检查下有没有开启mysql服务
参考https://club.yonghongtech.com/thread-10238-1-1.html