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From Otis Gospodnetic <otis_gospodne...@yahoo.com>
Subject Re: Need for periodic full indexing?
Date Tue, 30 Nov 2004 06:32:16 GMT
You won't need to reindex everything, unless you change something about
your indexing.  For instance, if you change your Analyzer, or boost
fields/documents during indexing.  You will want to optimize your index
once in a while, that's all.

Otis

--- Venkatraju <venkatraju@gmail.com> wrote:

> Hi,
> 
> I am using Lucene in a project that will have about 1000 new/updated
> documents
> added everyday. The plan is to build a full index once and then
> add/delete documents
> incrementally multiple times a day (and optimize the index). Given
> this, is there
> a need to build the full index periodically, say once a month? Are
> there any
> reasons to do this:
> - will it improve performance in any way?
> - is this good for stability - any problems like index corruption
> etc.?
> 
> Any thing else that may be of importance in such cases - would like
> to hear
> from people using Lucene in such scenarios.
> 
> Regards,
> Venkat
> 
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