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Posted to issues@hive.apache.org by "Sankar Hariappan (Jira)" <ji...@apache.org> on 2020/08/17 14:45:00 UTC

[jira] [Updated] (HIVE-23887) Reset basic/column stats in during import.

     [ https://issues.apache.org/jira/browse/HIVE-23887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sankar Hariappan updated HIVE-23887:
------------------------------------
    Summary: Reset basic/column stats in during import.  (was: Reset Columns stats in Export Statement)

> Reset basic/column stats in during import.
> ------------------------------------------
>
>                 Key: HIVE-23887
>                 URL: https://issues.apache.org/jira/browse/HIVE-23887
>             Project: Hive
>          Issue Type: Bug
>          Components: Import/Export, Statistics
>            Reporter: Ashish Sharma
>            Assignee: Ashish Sharma
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> While doing "export table db.table to '/import/table' " entire column stat is getting exported which lead to columns stats corruption in import table.
> Reset columns stats while export to force Imported to recalculate the Columns stats



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