@Override
public MultiValueTimeSeriesIterator getMultiValueStream(String streamId, TimeStamp startTimeStamp, TimeStamp stopTimeStamp) throws Exception {
final ResultScanner scanner = getScanner(streamId, startTimeStamp, stopTimeStamp);
return new MultiValueTimeSeriesIterator() {
Iterator<Result> resultIterator = scanner.iterator();
Result rr = null;
@Override
public boolean hasNext() {