package com.example.caseData; import org.mybatis.spring.annotation.MapperScan; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication @MapperScan("com.example.caseData.dao") public class CaseDataApplication { public static void main(String[] args) { SpringApplication.run(CaseDataApplication.class, args); } }