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From "Tom Emerson" <tremer...@gmail.com>
Subject Re: How are results merged from a multisearcher?
Date Tue, 23 May 2006 20:54:23 GMT
Doug,

Thanks much for the clarification. That helps put everything in the right
frame for me!

    -tree

On 5/22/06, Doug Cutting <cutting@apache.org> wrote:
>
> Tom Emerson wrote:
> > Thanks for the clarification. What then is the difference between a
> > MultiSearcher and using an IndexSearcher on a MultiReader?
>
> The results should be identical.  A MultiSearcher permits use of
> ParallelMultiSearcher and RemoteSearchable, for parallel and/or
> distributed operation.  But, for single-threaded searching, a
> MultiReader is probably fastest.
>
> Doug
>
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-- 
Tom Emerson
tremerson@gmail.com
http://www.dreamersrealm.net/~tree
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