这个异常在springboot,是一个常见的异常,我们引入了mybatis依赖,确没有在.yml文件中配置数据源,这次我配置了数据源,但是因为有二个application.yml和application-dev.yml,没有指定yml的环境,在application.yml中添加指定dev即可
- DataSource datasource configured configure attributedatasource configured attribute springboot datasource configure attribute datasource configure attribute specified auto-configure datasource configure specified 数据源datasource springboot configure constructor attribute configure checking datasource dynamic-datasource datasource properties primary failed dynamic-datasource-spring-boot-st