id,item_id,store_id,base_price,delivery_price,effective_date 28358,27790,106,1690,1740,2024-07-28 28359,27791,106,850,900,2024-07-28 28360,27792,106,850,900,2024-07-28 28361,27793,106,720,770,2024-07-28 28362,27794,106,720,770,2024-07-28