项目:Springboot+mybatis+MySQL

解决no data sources are configured to run this sql and provide advanced code assistance.

原因:

还没有配置好数据源,也就是IDE没有配置数据库。

解决方法:

在src下找到application.properties的数据库配置,再填到下面第二张截图所示的框,然后就行了。

解决no data sources are configured to run this sql and provide advanced code assistance.

 

解决no data sources are configured to run this sql and provide advanced code assistance.

 然后重启,okay:

解决no data sources are configured to run this sql and provide advanced code assistance.

 参考:

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