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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2018/06/07 23:32:00 UTC

[jira] [Commented] (HIVE-19826) OrcRawRecordMerger doesn't work for more than one file in non vectorized case

    [ https://issues.apache.org/jira/browse/HIVE-19826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16505465#comment-16505465 ] 

Eugene Koifman commented on HIVE-19826:
---------------------------------------

+1

> OrcRawRecordMerger doesn't work for more than one file in non vectorized case
> -----------------------------------------------------------------------------
>
>                 Key: HIVE-19826
>                 URL: https://issues.apache.org/jira/browse/HIVE-19826
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>            Priority: Major
>         Attachments: HIVE-19826.patch
>
>
> Key object in the map is reused and reset, leading to bizarre merges and wrong results.



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