select ip.CONTRACT,
       ip.PART_NO,
       ip.description,
       (select round(poi.funit_price_paid,4)
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as DOVIZ_BIRIM_FIYAT,
        (select poi.currency_code
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as DOVIZ_CINSI,      
          (select poi.currency_rate
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as DOVIZ_KURU,
        (select round(poi.unit_price_paid,4)
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as TL_BIRIM_FIYAT,
        (select poi.invoicing_supplier
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as TEDARIKCI_NO,
         (select IFSAPP.SUPPLIER_INFO_API.Get_Name(poi.invoicing_supplier) 
          from IFSAPP.PURCHASE_ORDER_INVOICE_CFV poi
         WHERE poi.part_no = ip.part_no
           and poi.contract = ip.contract
         ORDER BY CF$_FATURA_TARIHI ,LINE_NO,RELEASE_NO DESC FETCH FIRST 1 ROW ONLY) as TEDARIKCI_ADI
  from IFSAPP.PURCHASE_PART ip
 WHERE ip.CONTRACT = '&CONTRACT'
   order by part_no