id,item_id,store_id,base_price,delivery_price,effective_date 28781,28213,4,1690,1740,2024-07-28 28782,28214,4,850,900,2024-07-28 28783,28215,4,850,900,2024-07-28 28784,28216,4,720,770,2024-07-28 28785,28217,4,720,770,2024-07-28