Example

 $ CREATE/FDL=NEW.FDL AVERAGE.DAT
 $ SORT/KEY=(POS:1,SIZ:80) STATS.DAT AVERAGE.DAT/OVERLAY

     The FDL file NEW.FDL specifies special attributes for the
     file AVERAGE.DAT. When Sort writes output to that file, the
     resulting Sort output file has the attributes specified by the
     FDL file.