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

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

            coll.LoadAndCloseReader(qry.ExecuteReader());
            return(coll);
        }
        public KcbKetquaClCollection FetchByID(object IdKq)
        {
            KcbKetquaClCollection coll = new KcbKetquaClCollection().Where("id_kq", IdKq).Load();

            return(coll);
        }