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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2017/11/10 19:55:00 UTC

[jira] [Assigned] (HIVE-18045) can VectorizedOrcAcidRowBatchReader be used all the time

     [ https://issues.apache.org/jira/browse/HIVE-18045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eugene Koifman reassigned HIVE-18045:
-------------------------------------


> can VectorizedOrcAcidRowBatchReader be used all the time
> --------------------------------------------------------
>
>                 Key: HIVE-18045
>                 URL: https://issues.apache.org/jira/browse/HIVE-18045
>             Project: Hive
>          Issue Type: Improvement
>          Components: Transactions
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>
> Can we use VectorizedOrcAcidRowBatchReader for non-vectorized queries?
> It would just need a wrapper on top of it to turn VRBs into rows.
> This would mean there is just 1 acid reader to maintain - not 2.



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