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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

长话短说，我把application.yml写错了，写成applcaition.yml，这样即使我把这个文件设置成为springboot的配置文件，springboot也无法读取。。

怎么找到的呢？

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).
这里面后一句—— If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).——提醒了我，说是可能配置文件没激活，好家伙我一检查，果真如此。。我以为我把这个文件设置成配置文件就万事大吉了，没注意检查拼写，所以说

        约定大于配置！

本文标签： determinefailedDebugclassdriver

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