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From "Shai Erera (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-4765) Multi-valued docvalues field
Date Sun, 10 Feb 2013 08:07:12 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-4765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13575386#comment-13575386
] 

Shai Erera commented on LUCENE-4765:
------------------------------------

Oh, you're right, I notice now that it adds strings. Will I be able to use this format by
adding a different Field which has all the ordinals as-is? Or is that not the intention of
this issue at all?
                
> Multi-valued docvalues field
> ----------------------------
>
>                 Key: LUCENE-4765
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4765
>             Project: Lucene - Core
>          Issue Type: New Feature
>            Reporter: Robert Muir
>         Attachments: LUCENE-4765.patch
>
>
> The general idea is basically the docvalues parallel to FieldCache.getDocTermOrds/UninvertedField
> Currently this stuff is used in e.g. grouping and join for multivalued fields, and in
solr for faceting.

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