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https://issues.apache.org/jira/browse/LUCENE-2454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13052648#comment-13052648
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Michael McCandless commented on LUCENE-2454:
--------------------------------------------
bq. A common pattern is for solutions to ask for the best 11 children for the
best parents and display only 10 - that way the app knows that for certain
parents there is more data available (i.e. those with 11 matches) and can offer
a "more" button to retrieve the extra children for parents of interest
With LUCENE-3171, you should be able to just ask for 10 here, and then check if
the TopDocs.totalHits is > 10 to decide whether to offer the "more" button.
> Nested Document query support
> -----------------------------
>
> Key: LUCENE-2454
> URL: https://issues.apache.org/jira/browse/LUCENE-2454
> Project: Lucene - Java
> Issue Type: New Feature
> Components: core/search
> Affects Versions: 3.0.2
> Reporter: Mark Harwood
> Assignee: Mark Harwood
> Priority: Minor
> Attachments: LUCENE-2454.patch, LUCENE-2454.patch,
> LuceneNestedDocumentSupport.zip
>
>
> A facility for querying nested documents in a Lucene index as outlined in
> http://www.slideshare.net/MarkHarwood/proposal-for-nested-document-support-in-lucene
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