老師求教一個問題,這個報錯調試了很久都沒解決，幫忙看一下
Consider the following:
If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).
Disconnected from the target VM, address: '127.0.0.1:52437', transport: 'socket'
JDK1.8版本? mvaer版本是3.3.9的?
2019-02-05
應該是 配置文件 里有關數據庫那部分有問題，仔細檢查一下