id,item_id,store_id,base_price,delivery_price,effective_date 34008,33297,6,840,890,2024-11-03 34009,33298,6,840,890,2024-11-03 34010,33299,6,790,840,2024-11-03 34011,33300,6,790,840,2024-11-03 34012,33301,6,790,840,2024-11-03 34013,33302,6,790,840,2024-11-03 34014,33303,6,840,890,2024-11-03 34015,33304,6,790,840,2024-11-03 34016,33305,6,790,840,2024-11-03