Hi Is it possible that Luke Handler can be used for this?
I used Something like: http://localhost:8080/solr/admin/luke?fl=fieldName&numTerms=10000 to get an estimate of a range of values a field can have. Hope you find this information useful. Sowmya. On Thu, Aug 25, 2011 at 10:58 AM, Omri Cohen <omri...@gmail.com> wrote: > Hi All, > > I want to group-by certain field and perform statistics per group on a > certain field of my choice. > > For example, if I have the next documents in my collection: > > <doc> > <child-id> 12353 </child-id> > <weight> 65 </weight> > <gender> male </gender> > </doc> > <doc> > <child-id> 12353 </child-id> > <weight> 63 </weight> > <gender> male </gender> > </doc> > <doc> > <child-id> 12353 </child-id> > <weight> 49 </weight> > <gender> male </gender> > </doc> > > now I want to group by gender, and let say for the sake of the example, > that > I want to average statistic on the weight. > > Is that possible? I would appreciate if anyone can also elaborate on > performing such actions using SolrJ ... > > Thanks. > -- Sowmya V.B. ---------------------------------------------------- Losing optimism is blasphemy! http://vbsowmya.wordpress.com ----------------------------------------------------
