id,item_id,store_id,base_price,delivery_price,effective_date 29497,28929,7,840,890,2024-08-18 29498,28930,7,840,890,2024-08-18 29499,28931,7,790,840,2024-08-18 29500,28932,7,790,840,2024-08-18 29501,28933,7,840,890,2024-08-18