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Posted to dev@lucene.apache.org by bu...@apache.org on 2005/05/01 20:48:34 UTC
DO NOT REPLY [Bug 34673] -
ConstantScoreRangeQuery - fixes "too many clauses" exception
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------- Additional Comments From paul.elschot@xs4all.nl 2005-05-01 20:48 -------
The ConstantScoreQuery requires java 1.4 for its skipTo() implementation,
so this will have to wait until java 1.4 is a minimum requirement for
Lucene.
Some time ago there was a bit of discussion on mixed boolean and
scored queries, and I think the ConstantScoreQuery is a wellcome
addition for such mixed queries.
One problem with the current score is that it is not really bound
to a maximum, so it is difficult to choose a good constant score
value in a mix.
Perhaps that aspect of scoring should be tackled in the future.
Regards,
Paul Elschot
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