how to ignore position in indexing?

[Li Li <fa...@gmail.com>]

hi all
     in lucene, we can only store tf of a term's invert list. in my
application, I only provide dismax query with boolean query and don't
support queries which need position info such as phrase query. So I
don't want to store position info in prx file. How to turn off it? And
if I turn off it, will search become quicker?

Re: how to ignore position in indexing?

[Otis Gospodnetic <ot...@yahoo.com>]

The fact that https://issues.apache.org/jira/browse/LUCENE-2048 is still open 
tells me omitting only positional info isn't yet possible.

You can also look around here: 
http://search-lucene.com/?q=omit+position+frequency&fc_project=Solr 


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



----- Original Message ----
> From: Li Li <fa...@gmail.com>
> To: solr-user@lucene.apache.org
> Sent: Sat, July 31, 2010 11:21:32 PM
> Subject: how to ignore position in indexing?
> 
> hi all
>      in lucene, we can only store tf of a term's invert  list. in my
> application, I only provide dismax query with boolean query and  don't
> support queries which need position info such as phrase query. So  I
> don't want to store position info in prx file. How to turn off it?  And
> if I turn off it, will search become quicker?
>