id,item_id,store_id,base_price,delivery_price,effective_date 31623,31055,71,1690,1740,2024-10-06 31624,31056,71,1690,1740,2024-10-06 31625,31057,71,580,630,2024-10-06 31626,31058,71,780,830,2024-10-06