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Posted to dev@hive.apache.org by "Prasanth J (JIRA)" <ji...@apache.org> on 2014/08/29 00:37:08 UTC

[jira] [Updated] (HIVE-7904) Missing null check cause NPE when updating join column stats in statistics annotation

     [ https://issues.apache.org/jira/browse/HIVE-7904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Prasanth J updated HIVE-7904:
-----------------------------

    Attachment: HIVE-7904.1.patch

> Missing null check cause NPE when updating join column stats in statistics annotation
> -------------------------------------------------------------------------------------
>
>                 Key: HIVE-7904
>                 URL: https://issues.apache.org/jira/browse/HIVE-7904
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Query Processor, Statistics
>    Affects Versions: 0.14.0
>            Reporter: Prasanth J
>            Assignee: Prasanth J
>            Priority: Trivial
>             Fix For: 0.13.0
>
>         Attachments: HIVE-7904.1.patch
>
>
> Column stats updation in join stats rule annotation can cause NPE if column stats is missing from one relation. 



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