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

            coll.Load(qry.ExecuteReader());
            return(coll);
        }
        public LocationCollection FetchAll()
        {
            LocationCollection coll = new LocationCollection();
            Query qry = new Query(Location.Schema);

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