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From "Rui Li (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8542) Enable groupby_map_ppr.q and groupby_map_ppr_multi_distinct.q [Spark Branch]
Date Tue, 11 Nov 2014 05:27:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14205966#comment-14205966
] 

Rui Li commented on HIVE-8542:
------------------------------

Thank you [~xuefuz]!
What's your opinion about {{optimize_nullscan}}? The failure seems to happen randomly. Maybe
we should use {{SORT_QUERY_RESULT}} instead of {{SORT_BEFORE_DIFF}} for this test?

> Enable groupby_map_ppr.q and groupby_map_ppr_multi_distinct.q [Spark Branch]
> ----------------------------------------------------------------------------
>
>                 Key: HIVE-8542
>                 URL: https://issues.apache.org/jira/browse/HIVE-8542
>             Project: Hive
>          Issue Type: Bug
>          Components: Spark
>            Reporter: Chao
>            Assignee: Rui Li
>         Attachments: HIVE-8542.1-spark.patch, HIVE-8542.2-spark.patch, HIVE-8542.3-spark.patch,
HIVE-8542.4-spark.patch, HIVE-8542.5-spark.patch, HIVE-8542.6-spark.patch, HIVE-8542.6-spark.patch
>
>
> Currently, in Spark branch, results for these two test files are very different from
MR's. We need to find out the cause for this, and identify potential bug in our current implementation.



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