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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-7982) NormsFieldExistsQuery to match documents where field exists based on field norms
Date Wed, 04 Oct 2017 14:24:01 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-7982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16191313#comment-16191313
] 

ASF subversion and git services commented on LUCENE-7982:
---------------------------------------------------------

Commit 08d237918b05540dddd54301e83d8eafa90faac5 in lucene-solr's branch refs/heads/branch_7x
from Mike McCandless
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=08d2379 ]

LUCENE-7982: add NormsFieldExistsQuery


> NormsFieldExistsQuery to match documents where field exists based on field norms
> --------------------------------------------------------------------------------
>
>                 Key: LUCENE-7982
>                 URL: https://issues.apache.org/jira/browse/LUCENE-7982
>             Project: Lucene - Core
>          Issue Type: Bug
>          Components: core/search
>            Reporter: Colin Goodheart-Smithe
>             Fix For: 7.1, master (8.0)
>
>         Attachments: LUCENE-7982.patch
>
>
> This patch adds a new NormsFieldExistsQuery which is similar to DocValuesFieldExistsQuery
but instead of determining whether a document has a value for a field based on doc values
it does this based on the field norms so the same kind of exists query functionality can be
performed on TextFields which have no doc values.



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