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From "Zoltan Haindrich (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-17084) Turn on hive.stats.fetch.column.stats configuration flag
Date Sun, 16 Sep 2018 11:17:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-17084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zoltan Haindrich updated HIVE-17084:
------------------------------------
    Attachment: HIVE-17084.19.patch

> Turn on hive.stats.fetch.column.stats configuration flag
> --------------------------------------------------------
>
>                 Key: HIVE-17084
>                 URL: https://issues.apache.org/jira/browse/HIVE-17084
>             Project: Hive
>          Issue Type: Task
>          Components: Statistics
>            Reporter: Vineet Garg
>            Assignee: Zoltan Haindrich
>            Priority: Major
>             Fix For: 3.2.0
>
>         Attachments: HIVE-17084.08.patch, HIVE-17084.09.patch, HIVE-17084.1.patch, HIVE-17084.10.patch,
HIVE-17084.11.patch, HIVE-17084.12.patch, HIVE-17084.13.patch, HIVE-17084.14.patch, HIVE-17084.15.patch,
HIVE-17084.16.patch, HIVE-17084.17.patch, HIVE-17084.18.patch, HIVE-17084.19.patch, HIVE-170884.4.patch,
HIVE-170884.5.patch, HIVE-170884.7.patch
>
>
> This flag is off by default and could result in bad plans due to missing column statistics.



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