fd.food_id, fd.food_name, fd.type_id, fd.unit_id, fd.limit_price, fd.edu_id, fd.del_flag, fd.create_time, fd.update_time select , ty.type_label, un.unit_label, ed.edu_name from food fd left join food_type ty on fd.type_id = ty.type_id left join food_unit un on fd.unit_id = un.unit_id left join edu ed on ed.edu_id = fd.edu_id and fd.food_id = #{foodId} and fd.food_name like concat('%',#{foodName},'%') and fd.type_id = #{typeId} and fd.edu_id = #{eduId} and fd.del_flag = #{delFlag} order by fd.create_time desc