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https://issues.apache.org/jira/browse/HIVE-2206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yin Huai updated HIVE-2206:
---------------------------
Attachment: HIVE-2206.11-r1385084.patch.txt
new patch for trunk (revision 1385084). Disabled the optimizer by default and
updated test results.
[~he yongqiang]:
can you help me test a few cases which the trunk on my machine cannot pass?
Those are TestHBaseMinimrCliDriver, TestHBaseCliDriver,
TestHBaseNegativeCliDriver, testSynchronized in TestEmbeddedHiveMetaStore,
testSynchronized in TestRemoteHiveMetaStore, testSynchronized in
TestSetUGIOnBothClientServer, testSynchronized in TestSetUGIOnOnlyClient,
testSynchronized in TestSetUGIOnOnlyServer, and
testNegativeCliDriver_local_mapred_error_cache in TestNegativeCliDriver.
Thanks!
> add a new optimizer for query correlation discovery and optimization
> --------------------------------------------------------------------
>
> Key: HIVE-2206
> URL: https://issues.apache.org/jira/browse/HIVE-2206
> Project: Hive
> Issue Type: New Feature
> Reporter: He Yongqiang
> Assignee: Yin Huai
> Attachments: HIVE-2206.10-r1384442.patch.txt,
> HIVE-2206.11-r1385084.patch.txt, HIVE-2206.1.patch.txt,
> HIVE-2206.2.patch.txt, HIVE-2206.3.patch.txt, HIVE-2206.4.patch.txt,
> HIVE-2206.5-1.patch.txt, HIVE-2206.5.patch.txt, HIVE-2206.6.patch.txt,
> HIVE-2206.7.patch.txt, HIVE-2206.8.r1224646.patch.txt,
> HIVE-2206.8-r1237253.patch.txt, testQueries.2.q, YSmartPatchForHive.patch
>
>
> reference:
> http://www.cse.ohio-state.edu/hpcs/WWW/HTML/publications/papers/TR-11-7.pdf
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