有谁知道下面这个抛出的异常是什么意思？

Question

APPLICATION FAILED TO START**Description:Failed to bind properties under 'spring.jpa.database' to org.springframework.orm.jpa.vendor.Database: Property: spring.jpa.database Value: mysql Origin: "spring.jpa.database" from property source "bootstrapProperties" Reason: 0Action:Update your application's configurationProcess finished with exit code 1

Answer 1

给一下项目的配置文件

删除这行：