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From robert engels <reng...@ix.netcom.com>
Subject Re: lucene indexing and merge process
Date Thu, 18 Oct 2007 17:01:09 GMT
True, but what is the other option except loading all of them in memory?

On Oct 18, 2007, at 11:57 AM, Doug Cutting wrote:

> robert engels wrote:
>> seek (segment doc no * keylength), read (byte[keylength])
>> This would be very efficient when using external document storage.
>
> A seek per document in hits is to be avoided.  This is similar to  
> the way field data is stored, which is, as mentioned in the first  
> message "very slow if recall set is large".
>
> See the "Stored Fields" section of:
>
> http://lucene.apache.org/java/docs/fileformats.html#Fields
>
> Doug
>
>
>
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