public PnSuspensioneCollection FetchByQuery(Query qry)
        {
            PnSuspensioneCollection coll = new PnSuspensioneCollection();

            coll.LoadAndCloseReader(qry.ExecuteReader());
            return(coll);
        }
        public PnSuspensioneCollection FetchAll()
        {
            PnSuspensioneCollection coll = new PnSuspensioneCollection();
            Query qry = new Query(PnSuspensione.Schema);

            coll.LoadAndCloseReader(qry.ExecuteReader());
            return(coll);
        }