开发者你好，请问我可以编译打包，却无法运行jar文件是怎么回事？试了谷歌上的解决方案都不行，我是先装的Beihu-Boot1.0.3再编译的beihu-geo。
`Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2020-08-27 13:48:18.803 ERROR 1352 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
APPLICATION FAILED TO START
Description:
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
Reason: Failed to determine a suitable driver class
Action:
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).
Process finished with exit code 1
`
开发者你好，请问我可以编译打包，却无法运行jar文件是怎么回事？试了谷歌上的解决方案都不行，我是先装的Beihu-Boot1.0.3再编译的beihu-geo。
`Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2020-08-27 13:48:18.803 ERROR 1352 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
APPLICATION FAILED TO START
Description:
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
Reason: Failed to determine a suitable driver class
Action:
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).
Process finished with exit code 1
`