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Posted to issues@hive.apache.org by "Hari Sankar Sivarama Subramaniyan (JIRA)" <ji...@apache.org> on 2015/09/09 01:10:46 UTC

[jira] [Updated] (HIVE-11764) Verify the correctness of groupby_cube1.q with MR, Tez and Spark Mode with HIVE-11110

     [ https://issues.apache.org/jira/browse/HIVE-11764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hari Sankar Sivarama Subramaniyan updated HIVE-11764:
-----------------------------------------------------
    Summary: Verify the correctness of groupby_cube1.q with MR, Tez and Spark Mode with HIVE-11110  (was: Verify the correctness of groupby_cube1.q with MR, Tez and Spark Mode with HIVE-1110)

> Verify the correctness of groupby_cube1.q with MR, Tez and Spark Mode with HIVE-11110
> -------------------------------------------------------------------------------------
>
>                 Key: HIVE-11764
>                 URL: https://issues.apache.org/jira/browse/HIVE-11764
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Hari Sankar Sivarama Subramaniyan
>            Assignee: Hari Sankar Sivarama Subramaniyan
>
> While Working on HIVE-11110, I ran into the following wrong results:
> https://github.com/apache/hive/blob/master/ql/src/test/results/clientpositive/spark/groupby_cube1.q.out#L478
> This happens in spark mode. The following is the diff.
> @@ -475,7 +525,6 @@ POSTHOOK: Input: default@t1
>  3      1
>  7      1
>  8      2
> -NULL   6
> The purpose of this jira is to see why the above query is failing.



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