public LRoomCollection FetchByQuery(Query qry)
        {
            var coll = new LRoomCollection();

            coll.LoadAndCloseReader(qry.ExecuteReader());
            return(coll);
        }
        public LRoomCollection FetchAll()
        {
            var coll = new LRoomCollection();
            var qry  = new Query(LRoom.Schema);

            coll.LoadAndCloseReader(qry.ExecuteReader());
            return(coll);
        }
        public LRoomCollection FetchByID(object Id)
        {
            LRoomCollection coll = new LRoomCollection().Where("ID", Id).Load();

            return(coll);
        }