On Tue, Oct 20, 2009 at 5:29 PM, Martin DeMello <martindemello at gmail.com> wrote: > Is there any way to lazily refine a resultset? Something like > > a = store.find(Job, Job.done == True) > b = a.find(Job.status != 'failed') You should be able to do exactly that if you are using Storm 0.15. James.