id,item_id,store_id,base_price,delivery_price,effective_date
31451,30883,115,1690,1740,2024-10-06
31452,30884,115,1690,1740,2024-10-06
31453,30885,115,580,630,2024-10-06
31454,30886,115,780,830,2024-10-06