Hello Niels, You cannot use the trie package with current lucene stable. To compile, you must also apply LUCENE-1478 to the core. Another option is to checkout trie and remove the SortField and static FieldCache parsers from TrieUtils. I am the developer of trie and I use it with trunk lucene on www.pangaea.de.
Uwe Mit einem Mobiltelefon von Sony Ericsson gesendet ---- Originalnachricht ---- Von: Niels Ott <n...@sfs.uni-tuebingen.de> Gesendet: An: java-user@lucene.apache.org Betreff: Re: Speeding up RangeQueries? Hi Paul, Paul Elschot schrieb: > Performance normally mostly depends on the number of terms indexed within > the queried range. To limit the number of terms used during a range search, > have a look here for more info on the new TrieRangeQuery: > http://wiki.apache.org/lucene-java/SearchNumericalFields This looks very promising. As far as I understand this is only available from the unreleased development version, right? How safe is this version for use? Is it possible to use only the org.apache.lucene.search.trie package from there together with the old and stable Lucene? Best Niels -- Niels Ott Computational Linguist (B.A.) http://www.drni.de/niels/ --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
