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From "Mark Harwood (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-2454) Nested Document query support
Date Tue, 21 Jun 2011 16:53:47 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-2454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13052657#comment-13052657
] 

Mark Harwood commented on LUCENE-2454:
--------------------------------------

Sounds encouraging. I think the only thing 3171 may be missing from my original use cases
then is that I can use multiple PerParentLimitedQueries in one query to get a limit of children
of different types e.g. for each parent resume, max 10 results from "employment detail" children
and max 10 results from "education background" children.
Not sure that behaviour is possible in the collector-based approach?

> 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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