package com.ssi.mapper; import com.baomidou.mybatisplus.core.mapper.BaseMapper; import com.ssi.entity.V2xEvent; import org.apache.ibatis.annotations.Mapper; import org.apache.ibatis.annotations.Select; import java.util.List; @Mapper public interface V2xEventMapper extends BaseMapper { @Select("select * from v2x_event order by time desc LIMIT 10") List selectHistory(); }