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https://issues.apache.org/jira/browse/HIVE-25400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-25400:
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    Labels: pull-request-available  (was: )

> Move the offset updating in BytesColumnVector to setValPreallocated.
> --------------------------------------------------------------------
>
>                 Key: HIVE-25400
>                 URL: https://issues.apache.org/jira/browse/HIVE-25400
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: storage-2.7.3, storage-2.8.1, storage-2.9.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> HIVE-25190 changed the semantics of BytesColumnVector so that 
> ensureValPreallocated reserved the room, which interacted badly with ORC's 
> redact mask code. The redact mask code needs to be able to increase the 
> allocation as it goes so it can call the ensureValPreallocated multiple times.



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