id,item_id,store_id,base_price,delivery_price,effective_date 31615,31047,72,1690,1740,2024-10-06 31616,31048,72,1690,1740,2024-10-06 31617,31049,72,580,630,2024-10-06 31618,31050,72,780,830,2024-10-06