package cn.kk.spring_simple_operation; import org.mybatis.spring.annotation.MapperScan; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @MapperScan("cn.kk.spring_simple_operation.mapper") @SpringBootApplication public class SpringSimpleOperationApplication { public static void main(String[] args) { SpringApplication.run(SpringSimpleOperationApplication.class, args); } }