lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Yonik Seeley" <yo...@apache.org>
Subject Re: 'accumulate' copyField for faceting
Date Thu, 01 Mar 2007 21:44:51 GMT
On 3/1/07, Ryan McKinley <ryantxu@gmail.com> wrote:
> Faceting is much happier if you use a single valued field, but my apps
> all require multivalued fields:

If by "happy" you mean performance, things should be better in the
future though.

> <doc>
>  <arr name="subject">
>   <str>aaa</str>
>   <str>bbb</str>
>   <str>ccc</str>
>  </arr>
> </doc>
>
> I'd like to use copyField to accumulate the multivalued fields into a
> single field that can be efficiently faceted.

Not sure I understand...  you don't want counts for aaa, bbb, and ccc
separately, but you want counts for the combined values "aaa;bbb;ccc"?

I'm not sure I see the usecases for this.

-Yonik

Mime
View raw message