public IQueryable <TElement> CreateQuery <TElement>(Expression expression)
        {
            var comando = _comando.CriarComando();
            var sql     = new QueryBuilder <TElement>(expression).ToString();

            comando.CommandText = sql;
            var reader = _comando.ConsultarRegistro(comando);
            var itens  = new List <TElement>();

            try
            {
                var conversor = Conversor.ConverterDataReaderParaObjeto <TElement>(reader);
                foreach (var registro in conversor)
                {
                    itens.Add(registro);
                }
            }
            finally
            {
                reader.Close();
            }
            return(itens.AsQueryable());
        }