9 AM
> To: solr-user@lucene.apache.org
> Subject: Re: Understanding Lucene's File Format
>
> Yes.
>
> They are decoded from the deltas in the tii file into absolutes in memory, on
> load.
>
> Note that trunk (w/ flex indexing) has changed this substantially: we store
> only
Interesting. Thanks for your help Mike!
-Original Message-
From: Michael McCandless [mailto:luc...@mikemccandless.com]
Sent: Friday, September 17, 2010 10:29 AM
To: solr-user@lucene.apache.org
Subject: Re: Understanding Lucene's File Format
Yes.
They are decoded from the deltas i
he FreqDelta, ProxDelta, And SkipDelta
> stored with each TermInfo are actually absolute?
>
> -Original Message-
> From: Michael McCandless [mailto:luc...@mikemccandless.com]
> Sent: Friday, September 17, 2010 5:24 AM
> To: solr-user@lucene.apache.org
> Subject: Re: U
day, September 17, 2010 5:24 AM
To: solr-user@lucene.apache.org
Subject: Re: Understanding Lucene's File Format
The entry for each term in the terms dict stores a long file offset pointer,
into the .frq file, and another long for the .prx file.
But, these longs are delta-coded, so as you scan you
The entry for each term in the terms dict stores a long file offset
pointer, into the .frq file, and another long for the .prx file.
But, these longs are delta-coded, so as you scan you have to sum up
these deltas to get the absolute file pointers.
The terms index (once loaded into RAM) has absol
