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From Rupinder Singh Mazara <rmaz...@masterfile.com>
Subject Re: WIll storing docs affect lucene's search performance ?
Date Fri, 25 Aug 2006 14:44:22 GMT
Where can I find information which version / tag to checkout so as to
get the lazy loading verity of lucene


Grant Ingersoll wrote:
>
> Large stored fields can affect performance when you are iterating over 
> your hits (assuming you are not interested in the value of the stored 
> field at that point in time) for a results display since all Fields 
> are loaded when getting the Document.  The SVN trunk has a version of 
> lazy loading that allows you to specify which fields are loaded and 
> which ones are lazy, so you can avoid loading fields that a user will 
> never view.
>
> -Grant
>
> On Aug 11, 2006, at 9:07 AM, Prasenjit Mukherjee wrote:
>
>> I have a requirement ( use highlighter) to  store the doc content 
>> somewhere., and I am not allowed to use a RDBMS. I am thinking of 
>> using Lucene's Field with (Field.Store.YES and Field.Index.NO) to 
>> store the doc content. Will it have any negative affect on my search 
>> performance ?
>> I think I have read somewhere that  Lucene shouldn't be used(or 
>> misused)  to provide RDBMS like storage.
>>
>> --prasen
>>
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>
> --------------------------
> Grant Ingersoll
> Sr. Software Engineer
> Center for Natural Language Processing
> Syracuse University
> 335 Hinds Hall
> Syracuse, NY 13244
> http://www.cnlp.org
>
> Voice: 315-443-5484
> Skype: grant_ingersoll
> Fax: 315-443-6886
>
>
>
>
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>
>
>





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