id,item_id,store_id,base_price,delivery_price,effective_date 28547,27979,69,1690,1740,2024-07-28 28548,27980,69,850,900,2024-07-28 28549,27981,69,850,900,2024-07-28 28550,27982,69,720,770,2024-07-28 28551,27983,69,720,770,2024-07-28