id,item_id,store_id,base_price,delivery_price,effective_date 33855,33144,39,840,890,2024-11-03 33856,33145,39,840,890,2024-11-03 33857,33146,39,790,840,2024-11-03 33858,33147,39,790,840,2024-11-03 33859,33148,39,790,840,2024-11-03 33860,33149,39,790,840,2024-11-03 33861,33150,39,840,890,2024-11-03 33862,33151,39,790,840,2024-11-03 33863,33152,39,790,840,2024-11-03