FIELD Firma LIKE ArtStaff.Firma VALIDATE ~
  FIELD Artnr LIKE ArtStaff.Artnr VALIDATE ~
  FIELD Inhalt LIKE ArtStaff.Inhalt VALIDATE ~
  FIELD Jahr LIKE ArtStaff.Jahr VALIDATE ~
  FIELD Preis_Grp LIKE ArtStaff.Preis_Grp VALIDATE ~
  FIELD Ab_Datum LIKE ArtStaff.Ab_Datum VALIDATE ~
  FIELD Menge LIKE ArtStaff.Menge VALIDATE ~
  FIELD VK_Netto LIKE ArtStaff.VK_Netto VALIDATE ~
  FIELD VK_Brutto LIKE ArtStaff.VK_Brutto VALIDATE ~
  FIELD Rabatt LIKE ArtStaff.Rabatt VALIDATE ~
  FIELD Marge LIKE ArtStaff.Marge VALIDATE