id,item_id,store_id,base_price,delivery_price,effective_date 27948,27380,34,6880,6930,2024-07-17 27949,27381,34,680,730,2024-07-17 27950,27382,34,680,730,2024-07-17 27951,27383,34,680,730,2024-07-17 27952,27384,34,680,730,2024-07-17 27953,27385,34,680,730,2024-07-17 27954,27386,34,680,730,2024-07-17