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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-9027) Add GraphTermsQuery to limit traversal on high frequency nodes
Date Mon, 02 May 2016 13:30:13 GMT

    [ https://issues.apache.org/jira/browse/SOLR-9027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15266611#comment-15266611
] 

ASF subversion and git services commented on SOLR-9027:
-------------------------------------------------------

Commit 3cc4125a8a04fb71be71b1eb1222a860d3d646e4 in lucene-solr's branch refs/heads/branch_6x
from jbernste
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=3cc4125 ]

SOLR-9027: Collect the TermContexts in createWeight


> Add GraphTermsQuery to limit traversal on high frequency nodes
> --------------------------------------------------------------
>
>                 Key: SOLR-9027
>                 URL: https://issues.apache.org/jira/browse/SOLR-9027
>             Project: Solr
>          Issue Type: New Feature
>            Reporter: Joel Bernstein
>            Priority: Minor
>         Attachments: SOLR-9027.patch, SOLR-9027.patch, SOLR-9027.patch, SOLR-9027.patch
>
>
> The gatherNodes() Streaming Expression is currently using a basic disjunction query to
perform the traversals. This ticket is to create a specific GraphTermsQuery for performing
the traversals. 
> The GraphTermsQuery will be based off of the TermsQuery, but will also include an option
for a docFreq cutoff. Terms that are above the docFreq cutoff will not be included in the
query. This will help users do a more precise and efficient traversal.



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