id,item_id,store_id,base_price,delivery_price,effective_date 29399,28831,45,750,800,2024-08-18 29400,28832,45,750,800,2024-08-18 29401,28833,45,710,760,2024-08-18 29402,28834,45,710,760,2024-08-18 29403,28835,45,750,800,2024-08-18