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From "Erik Hatcher (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-330) [PATCH] Use filter bits for next() and skipTo() in FilteredQuery
Date Sun, 05 Mar 2006 14:07:45 GMT
    [ http://issues.apache.org/jira/browse/LUCENE-330?page=comments#action_12368934 ] 

Erik Hatcher commented on LUCENE-330:
-------------------------------------

Paul - it is unfortunate that we've let this patch sit for as long as it has.  I've just encountered
issues with FilteredQuery myself and am looking to apply your patches in hopes they'll address
the problem I've encountered with FilteredQuery's nested within a BooleanQuery.  There is
a comment in some of your code that this doesn't work with BooleanQuery though.  Since the
code has changed and your patches are no longer easily applied, could you advise on what the
latest patches should be and how to go about going from trunk to these patches?   Many thanks!

> [PATCH] Use filter bits for next() and skipTo() in FilteredQuery
> ----------------------------------------------------------------
>
>          Key: LUCENE-330
>          URL: http://issues.apache.org/jira/browse/LUCENE-330
>      Project: Lucene - Java
>         Type: Improvement
>   Components: Search
>     Versions: CVS Nightly - Specify date in submission
>  Environment: Operating System: other
> Platform: Other
>     Reporter: paul.elschot
>     Assignee: Lucene Developers
>     Priority: Minor
>  Attachments: FilteredQuery.java, FilteredQuery.java, FilteredQuery.java, FilteredQuery.java,
FilteredQueryPatch1.txt, IndexSearcherPatch2.txt, SkipFilter.java, SkipFilter.java
>
> This improves performance of FilteredQuery by not calling score() 
> on documents that do not pass the filter. 
> This passes the current tests for FilteredQuery, but these tests 
> have not been adapted/extended.

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