id,item_id,store_id,base_price,delivery_price,effective_date
31807,31239,5,1690,1740,2024-10-06
31808,31240,5,1690,1740,2024-10-06
31809,31241,5,580,630,2024-10-06
31810,31242,5,780,830,2024-10-06