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From Benjamin Pasero <benjamin.pas...@gmail.com>
Subject Re: What would be the fastest BooleanQuery possible?
Date Wed, 16 Sep 2009 13:14:04 GMT
Ah wow that sounds great. I am using 2.3.2 though (and have to use it
for now). Anything
in that version that could speed things up?

On Wed, Sep 16, 2009 at 6:48 PM, Mark Miller <markrmiller@gmail.com> wrote:
> With the new Collector API in Lucene 2.9, you no longer have to compute the
> score.
>
> Now a Collector is passed a Scorer if they want to use it, but you can
> just ignore it.
>
> --
> - Mark
>
> http://www.lucidimagination.com
>
>
>
> Benjamin Pasero wrote:
>> Hi,
>>
>> I am using Lucene not only for smart fulltext searches but also for
>> getting the results for a DB-like query, where I am not tokenizing the
>> terms at all. For this query, I am interested in all results and for
>> that
>> I am using my own HitCollector.
>>
>> Now, while profiling I noticed that quite some time is spent in
>> methods like TermQuery.weight() or BooleanScorer2.score(). Given that
>> I am interested in all results, I am not interested in any score for
>> the
>> results.
>>
>> Is it possible to run a query where Lucene simply checks if a Document
>> is a hit or not and completly ignore weighting and scoring? Or is that
>> an integrated part of the search used to determine if a Document
>> is a hit or not?
>>
>> Thanks for helping,
>> Ben
>>
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>
>
>
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