On Mar 17, 2007, at 3:02 PM, Andrzej Bialecki wrote:

We had a discussion recently in Nutch about changing the way typical Nutch queries are translated into Lucene queries, and performance implications there.

This thread describes precisely one of the motivations behind the "flexible indexing" design. It's already implemented in KinoSearch, using a unified postings file. There is no "boosting term query" class -- TermScorer adjusts based on whether the postings format specifies boost per-position or per-document.

Marvin Humphrey
Rectangular Research
http://www.rectangular.com/



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