id,item_id,store_id,base_price,delivery_price,effective_date 28801,28233,23,840,890,2024-08-18 28802,28234,23,840,890,2024-08-18 28803,28235,23,790,840,2024-08-18 28804,28236,23,790,840,2024-08-18 28805,28237,23,840,890,2024-08-18