Thanks for the reply Mike. Is there any plans on doing some like this? Or
some direction anyone could give?
[]s
Rossini
On 9/21/07, Mike Klaas <[EMAIL PROTECTED]> wrote:
>
> On 21-Sep-07, at 8:27 AM, Rafael Rossini wrote:
>
> > Hi all,
> >
> > I´m considering on doing something like a "light-weight olap"
> > server with
> > lucene/solr. To achieve that I´d have to do some math operantions
> > on facets.
> > Is that possible?
> > For example, my documents would be a purchase row, like (id,
> > value, id_department, id_store, id_region ...). If I did a facet
> > query for
> > id_deparment the server would return me something like: deparment1:
> > 500,
> > deparment2: 400... Is it possible to get the sum, or avg or any math
> > operation on the field value? Than the server would return me:
> > deparment1:
> > 1000000 (the sum of each value) .... Is it clear?
>
> Currently this is not possible out of the box with Solr.
>
> -Mike
