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Actually i'm developing a restful API with spring boot and I use insomnia as a client to test the modifications made on my entities. When running the application with tomcat an error message is displayed:

FAILED TO START APPLICATION

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.

I made the necessary configuration in the file "application.properties" and I did add the dependencies for the mysql and JPA connector in the pom.xml file.

Screenshot

Pieter De Bie
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mohamed riabi
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  • Welcome on SO. Can you post your mysql related dependencies in your POM? When looking at [the available dependencies](https://mvnrepository.com/artifact/mysql) it looks like not every one of them includes a driver. – Pieter De Bie Jul 03 '20 at 04:06
  • You can (and shall) inline the screenshot image in the question, this way it's easier for the community to see immediately. Welcome on SO! – Daniel Jul 19 '20 at 20:09

1 Answers1

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you can test your application.yml validity ,I also meet this problem the question: 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).

老婆就是要败家
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