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https://issues.apache.org/jira/browse/HIVE-17538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vineet Garg updated HIVE-17538:
-------------------------------
    Attachment: HIVE-17538.1.patch

> Enhance estimation of stats to estimate even if only one column is missing 
> stats
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-17538
>                 URL: https://issues.apache.org/jira/browse/HIVE-17538
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>         Attachments: HIVE-17538.1.patch
>
>
> HIVE-16811 provided support for estimating statistics in absence of stats. 
> But that estimation is done if and only if statistics are missing for all 
> columns. 



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