id,item_id,store_id,base_price,delivery_price,effective_date 31435,30867,117,1690,1740,2024-10-06 31436,30868,117,1690,1740,2024-10-06 31437,30869,117,580,630,2024-10-06 31438,30870,117,780,830,2024-10-06