On Thu, Oct 4, 2012 at 3:04 PM, Ian Kelly <ian.g.kelly at gmail.com> wrote: > scanner = client.scannerOpenWithStop("tab", "10", "1000", ["cf:col1"]) > next_r = itertools.partial(client.scannerGet, scanner) > total = sum(float(col.value) for r in iter(next_r, None) for col in > r.itervalues()) That should be "functools" above, not "itertools". :-P