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From "wangwenli (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HIVE-9927) MR doesn't produce correct result for runtime_skewjoin_mapjoin_spark
Date Fri, 09 Dec 2016 08:10:58 GMT

    [ https://issues.apache.org/jira/browse/HIVE-9927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15734627#comment-15734627
] 

wangwenli edited comment on HIVE-9927 at 12/9/16 8:10 AM:
----------------------------------------------------------

after change the optimizer order,i test the [runtime_skewjoin_mapjoin_spark.q|https://github.com/apache/hive/blob/master/ql/src/test/queries/clientpositive/runtime_skewjoin_mapjoin_spark.q]
  and [hive-14557|https://issues.apache.org/jira/browse/HIVE-14557],   both will be ok.  could
you look at this [~lirui]


was (Author: wenli):
after change the optimizer order,i test the runtime_skewjoin_mapjoin_spark.q   and [hive-14557|https://issues.apache.org/jira/browse/HIVE-14557],
  both will be ok.  could you look at this [~lirui]

> MR doesn't produce correct result for runtime_skewjoin_mapjoin_spark
> --------------------------------------------------------------------
>
>                 Key: HIVE-9927
>                 URL: https://issues.apache.org/jira/browse/HIVE-9927
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Rui Li
>
> The test is added via HIVE-9659 to test runtime skew join with map join. It was mainly
intended for spark but we found MR doesn't produce any result for the test.



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