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Posted to dev@hive.apache.org by "Jonathan Chang (Updated) (JIRA)" <ji...@apache.org> on 2012/02/08 03:57:00 UTC

[jira] [Updated] (HIVE-2726) COALESCE(NULL, NULL) NPEs

     [ https://issues.apache.org/jira/browse/HIVE-2726?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Chang updated HIVE-2726:
---------------------------------

    Attachment: HIVE-2726.D1317.1.patch
    
> COALESCE(NULL, NULL) NPEs
> -------------------------
>
>                 Key: HIVE-2726
>                 URL: https://issues.apache.org/jira/browse/HIVE-2726
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Jonathan Chang
>            Assignee: Jonathan Chang
>            Priority: Minor
>         Attachments: HIVE-2726.D1317.1.patch, HIVE-2726.D1317.1.patch
>
>
> ReturnOIResolver returns null when it gets no non-void arguments.  This is bad.

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