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Posted to dev@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2014/12/16 00:04:13 UTC

[jira] [Commented] (HIVE-9111) Potential NPE in OrcStruct for list and map types

    [ https://issues.apache.org/jira/browse/HIVE-9111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14247395#comment-14247395 ] 

Prasanth Jayachandran commented on HIVE-9111:
---------------------------------------------

[~vikram.dixit]/[~sershe] Can someone plz review this patch? It add null protection to some getters in ORC struct.

> Potential NPE in OrcStruct for list and map types
> -------------------------------------------------
>
>                 Key: HIVE-9111
>                 URL: https://issues.apache.org/jira/browse/HIVE-9111
>             Project: Hive
>          Issue Type: Bug
>          Components: File Formats
>    Affects Versions: 0.14.0, 0.15.0, 0.14.1
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>              Labels: orcfile
>         Attachments: HIVE-9111.1.patch
>
>
> Currently getters in OrcStruct class for list and map object inspectors does not have null checks which may throw NPE when UDFs like size() is used on list or map column.



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