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https://issues.apache.org/jira/browse/HIVE-3210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13416303#comment-13416303
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Hudson commented on HIVE-3210:
------------------------------
Integrated in Hive-trunk-h0.21 #1548 (See
[https://builds.apache.org/job/Hive-trunk-h0.21/1548/])
HIVE-3210 Support Bucketed mapjoin on partitioned table which has two or
more partitions
(Navis via namit) (Revision 1362391)
Result = SUCCESS
namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1362391
Files :
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/optimizer/BucketMapJoinOptimizer.java
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/optimizer/SortedMergeBucketMapJoinOptimizer.java
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/PrunedPartitionList.java
* /hive/trunk/ql/src/test/queries/clientpositive/bucketmapjoin2.q
* /hive/trunk/ql/src/test/results/clientpositive/bucketmapjoin2.q.out
* /hive/trunk/ql/src/test/results/clientpositive/bucketmapjoin_negative2.q.out
> Support Bucketed mapjoin on partitioned table which has two or more partitions
> ------------------------------------------------------------------------------
>
> Key: HIVE-3210
> URL: https://issues.apache.org/jira/browse/HIVE-3210
> Project: Hive
> Issue Type: Improvement
> Components: Query Processor
> Affects Versions: 0.10.0
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
>
> Bucketed mapjoin on multiple partition seemed to have no reason to be
> prohibited and even safer than doing simple mapjoin.
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