id,item_id,store_id,base_price,delivery_price,effective_date 29228,28660,79,840,890,2024-08-18 29229,28661,79,840,890,2024-08-18 29230,28662,79,790,840,2024-08-18 29231,28663,79,790,840,2024-08-18 29232,28664,79,860,910,2024-08-18 29233,28665,79,840,890,2024-08-18