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Consider the following: If you want an embedded database (H2, HSQL or Derby)
启功SpringBoot项目时报错,问题描述如下:
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).
原因: 在pom中引入了mybatis-spring-boot-starter 坐标,Spring boot默认会加载org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration类,DataSourceAutoConfiguration类使用了@Configuration注解向spring注入了dataSource bean。因为工程中没有关于dataSource相关的配置信,当spring创建dataSource bean因缺少相关的信就会报错
解决方案: