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From Dave Searle <dave.sea...@magicalia.com>
Subject RE: SOLR-139 (Support updateable/modifiable documents)
Date Tue, 24 Jun 2008 15:04:24 GMT
Thanks Otis,

At the moment I have an index of forum messages (each message being a separate doc). Results
are displayed on a per message basis, however, I would like to group the results via their
thread. Apart from using a facet on the thread title (which would lose relevancy), I cannot
see a way of doing this.

So my idea was to build a new index with the thread being the main document entity and a multivalued
field for the message data. Using the work done in SOLR-139 I could then update this field
as new messages are posted (and any other thread fields such as message count, date of the
last post and so on)

Without SOLR 139, I would currently have to re-index the whole thread; some threads having
thousands of messages which could obviously take some time! :)

Am I looking at this from the wrong angle? Have you come across similar scenarios?

Thanks for your time,
Dave



-----Original Message-----
From: Otis Gospodnetic [mailto:otis_gospodnetic@yahoo.com]
Sent: 24 June 2008 15:33
To: solr-user@lucene.apache.org
Subject: Re: SOLR-139 (Support updateable/modifiable documents)

I don't know if SOLR-139 will make it into 1.3, but from your brief description, I'd say you
might want to consider a different schema for your data.  Stuffing thread messages in the
same doc that represents a thread may not be the best choice.  Of course, you may have good
reasons for doing that, I just don't know them.


Otis
--
Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch


----- Original Message ----
> From: Dave Searle <dave.searle@magicalia.com>
> To: "solr-user@lucene.apache.org" <solr-user@lucene.apache.org>
> Sent: Tuesday, June 24, 2008 8:34:47 AM
> Subject: SOLR-139 (Support updateable/modifiable documents)
>
> Hi,
>
>
>
> Does anyone know if SOLR-139 (Support updateable/modifiable documents) will make
> it back into the 1.3 release? I'm looking for a way to append data to a
> multivalued field in a document over a period of time (in which the document
> represents a forum thread and the multivalued field represents the messages
> attached to this thread).
>
>
>
> Thanks,
>
> Dave
>
>
>
> Dave Searle
> Lead Developer MPS
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