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From "Shai Erera (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-4885) each FacetResult should return the facet equivalent of totalHits
Date Wed, 10 Apr 2013 15:22:15 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-4885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13627898#comment-13627898
] 

Shai Erera commented on LUCENE-4885:
------------------------------------

Let's worry about the rest in separate issues. For now, I'm fine with adding numValidChildren
to FRN. Is the latest patch up to date, or you have updates? I'll try to add that stat to
the StandardFA code once you upload the latest patch.
                
> each FacetResult should return the facet equivalent of totalHits
> ----------------------------------------------------------------
>
>                 Key: LUCENE-4885
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4885
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>              Labels: newdev
>             Fix For: 5.0, 4.3
>
>         Attachments: LUCENE-4885.patch, LUCENE-4885.patch
>
>
> This is cheap to compute, since the TopKFRH already must visit all non-zero-count ords
under the FacetRequest.categoryPath.
> This can be useful to a front end, eg to know whether to present a "More..." under that
dimension or not, whether to use a suggester like LinkedIn's facet UI, etc.

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