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Posted to dev@ambari.apache.org by "Srimanth Gunturi (JIRA)" <ji...@apache.org> on 2014/04/11 03:07:15 UTC

[jira] [Updated] (AMBARI-5436) Map operator displays wrong statistics for TPC-DS Query27

     [ https://issues.apache.org/jira/browse/AMBARI-5436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Srimanth Gunturi updated AMBARI-5436:
-------------------------------------

    Attachment: explain_output.png
                map1.png
                map2.png
                map3.png

> Map operator displays wrong statistics for TPC-DS Query27
> ---------------------------------------------------------
>
>                 Key: AMBARI-5436
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5436
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.5.1
>            Reporter: Srimanth Gunturi
>            Assignee: Srimanth Gunturi
>             Fix For: 1.5.1
>
>         Attachments: explain_output.png, map1.png, map2.png, map3.png
>
>
> Statistics displayed in graph is different from the explain output.
> In the attached images, map1.png, map2.png, map3.png (the tooltip goes out of the viewing area. This is annoying from user perspective. It will be better if tooltip is shown above/below/right of the operator) shows the same statistics whereas the explain output has different statistics (refer explain_output.png). This happens with TPC-DS Query 27.
> Expected result:
> map1.png should show - 19071642 rows
> map2.png should show - 20978806 rows
> map3.png should show - 23076688 rows



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