package com.sy.mapper;

import com.sy.model.messagehead;
import org.springframework.stereotype.Component;

@Component
public interface messageheadMapper {
    int deleteByPrimaryKey(String messageid);

    int insert(messagehead record);

    int insertSelective(messagehead record);

    messagehead selectByPrimaryKey(String messageid);

    int updateByPrimaryKeySelective(messagehead record);

    int updateByPrimaryKey(messagehead record);
}