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From "Sahil Takiar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-11133) Support hive.explain.user for Spark
Date Mon, 24 Apr 2017 19:00:05 GMT

    [ https://issues.apache.org/jira/browse/HIVE-11133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15981683#comment-15981683
] 

Sahil Takiar commented on HIVE-11133:
-------------------------------------

[~lirui] no it isn't truncated. This could be another bug. I filed HIVE-16521 as another follow
up item. I suspect it has something to do with the UNION operator, the user level plans for
HoS vs. Hive-on-Tez look very different for queries with a UNION.

> Support hive.explain.user for Spark
> -----------------------------------
>
>                 Key: HIVE-11133
>                 URL: https://issues.apache.org/jira/browse/HIVE-11133
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Spark
>            Reporter: Mohit Sabharwal
>            Assignee: Sahil Takiar
>         Attachments: HIVE-11133.1.patch, HIVE-11133.2.patch, HIVE-11133.3.patch, HIVE-11133.4.patch,
HIVE-11133.5.patch, HIVE-11133.6.patch, HIVE-11133.7.patch, HIVE-11133.8.patch
>
>
> User friendly explain output ({{set hive.explain.user=true}}) should support Spark as
well. 
> Once supported, we should also enable related q-tests like {{explainuser_1.q}}



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