玩湃
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2024-03-15 5b83b50d38c757b38dcc87a40a17d34cc2948e10 
 cloud-server-management/src/main/java/com/dsh/course/mapper/ProblemMapper.java


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package com.dsh.course.mapper;




import com.baomidou.mybatisplus.core.mapper.BaseMapper;


import com.dsh.course.entity.Problem;


import org.apache.ibatis.annotations.Param;




import java.util.List;


import java.util.Map;




public interface ProblemMapper extends BaseMapper<Problem> {






    /**


     * 获取提交的留言


     * @param pageNum


     * @param size


     * @param uid


     * @return


     */


    List<Map<String, Object>> queryProblems(@Param("pageNum") Integer pageNum, @Param("size") Integer size,


                                            @Param("uid") Integer uid);


}