Re: olap with solr (math operations on facets)

[Mike Klaas]

On 21-Sep-07, at 2:42 PM, Rafael Rossini wrote:

Thanks for the reply Mike. Is there any plans on doing some like  
this? Or
some direction anyone could give?

Probably the easiest thing to do is write a custom request handlers  
that iterates over the field cache and computes the statistics you  
want (loading the docs would probably be too slow).

Check out SimpleFacets.java to see how it uses the FieldCache.

-Mike