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From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-11892) UDTF run in local fetch task does not return rows forwarded during GenericUDTF.close()
Date Wed, 14 Oct 2015 18:54:05 GMT

    [ https://issues.apache.org/jira/browse/HIVE-11892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14957517#comment-14957517
] 

Xuefu Zhang commented on HIVE-11892:
------------------------------------

Can we get "affected version" filled? Thanks.

> UDTF run in local fetch task does not return rows forwarded during GenericUDTF.close()
> --------------------------------------------------------------------------------------
>
>                 Key: HIVE-11892
>                 URL: https://issues.apache.org/jira/browse/HIVE-11892
>             Project: Hive
>          Issue Type: Bug
>          Components: UDF
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>         Attachments: HIVE-11892.1.patch, HIVE-11892.2.patch
>
>
> Using the example UDTF GenericUDTFCount2, which is part of hive-contrib:
> {noformat}
> create temporary function udtfCount2 as 'org.apache.hadoop.hive.contrib.udtf.example.GenericUDTFCount2';
> set hive.fetch.task.conversion=minimal;
> -- Task created, correct output (2 rows)
> select udtfCount2() from src;
> set hive.fetch.task.conversion=more;
> -- Runs in local task, incorrect output (0 rows)
> select udtfCount2() from src;
> {noformat}



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