id,item_id,store_id,base_price,delivery_price,effective_date 29165,28597,91,840,890,2024-08-18 29166,28598,91,840,890,2024-08-18 29167,28599,91,790,840,2024-08-18 29168,28600,91,790,840,2024-08-18 29169,28601,91,860,910,2024-08-18 29170,28602,91,840,890,2024-08-18