[ https://issues.apache.org/jira/browse/LUCENE-3494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Muir updated LUCENE-3494: -------------------------------- Attachment: LUCENE-3494.patch > Remove per-document multiply in FilteredQuery > --------------------------------------------- > > Key: LUCENE-3494 > URL: https://issues.apache.org/jira/browse/LUCENE-3494 > Project: Lucene - Java > Issue Type: Improvement > Reporter: Robert Muir > Fix For: 3.5, 4.0 > > Attachments: LUCENE-3494.patch > > > Spinoff of LUCENE-1536. > In LUCENE-1536, Uwe suggested using FilteredQuery under-the-hood to implement > filtered search. > But this query is inefficient, it does a per-document multiplication > (wrapped.score() * boost()). > Instead, it should just pass the boost down in its weight, like BooleanQuery > does to avoid this per-document multiply. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org