package com.tianbo.warehouse.dao;

import com.tianbo.warehouse.model.Attachment;

public interface AttachmentMapper {
    int deleteByPrimaryKey(Integer aid);

    int insert(Attachment record);

    int insertSelective(Attachment record);

    Attachment selectByPrimaryKey(Integer aid);

    int updateByPrimaryKeySelective(Attachment record);

    int updateByPrimaryKey(Attachment record);
}