id,item_id,store_id,base_price,delivery_price,effective_date 27717,27149,70,6880,6930,2024-07-17 27718,27150,70,680,730,2024-07-17 27719,27151,70,680,730,2024-07-17 27720,27152,70,680,730,2024-07-17 27721,27153,70,680,730,2024-07-17 27722,27154,70,680,730,2024-07-17 27723,27155,70,680,730,2024-07-17