src/main/java/com/g9/g9backend/mapper/CommentMapper.java

package com.g9.g9backend.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.g9.g9backend.pojo.Comment;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface CommentMapper extends BaseMapper<Comment> {
}