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From karl wettin <>
Subject Re: Omitting TermVector info and index size
Date Wed, 14 Feb 2007 14:16:09 GMT

14 feb 2007 kl. 15.03 skrev Erick Erickson:

> My reasoning was that I do need position information since I need  
> to do Span
> queries,  but character information (WITH_OFFSETS) isn't necessary  
> here/now.
> So I thought I'd make a small test to see if this was worth  
> pursuing. If
> omitting offsets had only saved me 10%, for instance, I wouldn't  
> pursue it
> very much. But 75+% is a savings well worth pursuing.

Spans don't rely on the TermPositionVector, do they?

I always thought that the data from IndexReader#termPositions came  
from some
other source. Or so.


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