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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-19826) OrcRawRecordMerger doesn't work for more than one file in non vectorized case
Date Mon, 11 Jun 2018 19:09:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-19826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16508569#comment-16508569
] 

Sergey Shelukhin commented on HIVE-19826:
-----------------------------------------

[~ekoifman] looks like the commit is missing JIRA # and needs to be added to errata :(

> 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
>          Components: Transactions
>            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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