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From Mike Topper <mtop...@riseup.net>
Subject Re: filtering facets
Date Mon, 31 Aug 2009 13:08:14 GMT
Hi Olivier,

are the facet counts on the urls you dont want 0?

if so you can use facet.mincount to only return results greater than 0.

-Mike

Olivier H. Beauchesne wrote:
> Hi,
>
> Long time lurker, first time poster.
>
> I have a multi-valued field, let's call it article_outlinks containing
> all outgoing urls from a document. I want to get all matching urls
> sorted by counts.
>
> For exemple, I want to get all outgoing wikipedia url in my documents
> sorted by counts.
>
> So I execute a query like this:
> q=article_outlinks:http*wikipedia.org*  and I facet on article_outlinks
>
> But I get facets containing the other urls in the documents. I can get
> something close by using facet.prefix=http://en.wikipedia.org but I
> want to include other subdomains on wikipedia (ex: fr.wikipedia.org).
>
> Is there a way to do a search and getting facets only matching my query?
>
> I know facet.prefix isn't a query, but is there a way to get that
> behavior?
>
> Is it easy to extend solr to do something like that?
>
> Thank you,
>
> Olivier
>
> Sorry for my english.
>


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