You can add in real-time.  You are thinking of "commit" as a RDBMS commit, I 
assume.  That happens "automatically".  Solr has a notion of "commit", too, but 
it's different that the DB one.  I have a feeling you haven't really looked at 
the Solr tutorial yet.  Want to give that a try first?


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



----- Original Message ----
> From: mahendra mahendra <[EMAIL PROTECTED]>
> To: solr-user@lucene.apache.org
> Sent: Friday, September 26, 2008 6:30:27 PM
> Subject: Re: Solr performance for Instance updates
> 
> Hi,
>  
> Instantly I want to update each doc(based on db changes) and commit, I hope 
> for 
> every commit it takes more time.I don't want to post some bulk docs and 
> commit.
>  
> How can be the performance for this scenario...
> Also every time if I am going to update the docs the index size is going to 
> increase, the old doc is physically not going to delete.
>  
> Any Idea on this..
>  
> 
> Thanks & Regards,
> Mahendra
> 
> --- On Sat, 9/27/08, Otis Gospodnetic wrote:
> 
> From: Otis Gospodnetic 
> Subject: Re: Solr performance for Instance updates
> To: solr-user@lucene.apache.org
> Date: Saturday, September 27, 2008, 2:19 AM
> 
> Hi,
> 
> 
> 
> ----- Original Message ----
> > From: mahendra mahendra 
> > To: solr-user@lucene.apache.org
> > Sent: Friday, September 26, 2008 3:52:57 PM
> > Subject: Solr performance for Instance updates
> > 
> > Hi,
> >  
> > We want to update the index based on TIB listener, whenever database
> changes 
> > happens we want to update my index instantly this may happen very
> frequently for 
> > number of records.
> >  
> > Could anyone please tell me how would be the performance for these
> scenarios?
> 
> It depends on the complexity of your analyzers, but I've seen indexing at
> over 500 docs/second on modest hardware.
> 
> > Question related linguistic support
> > How is linguistic support for Solr and is it compatibility to add third
> party 
> > packages(mass Boston, Cambridge,..etc for linguistic support)
> 
> Could you please be more specific about what type of linguistic support you 
> are
> after?  Are you after NE extraction?  If so, no such thing built into Solr, 
> but
> it can certainly be built and integrated with Solr. ;)
> 
> Otis
> --
> Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch

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