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https://issues.apache.org/jira/browse/HIVE-25400?focusedWorklogId=631256&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-631256
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ASF GitHub Bot logged work on HIVE-25400:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 29/Jul/21 18:06
Start Date: 29/Jul/21 18:06
Worklog Time Spent: 10m
Work Description: omalley closed pull request #2543:
URL: https://github.com/apache/hive/pull/2543
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Issue Time Tracking
-------------------
Worklog Id: (was: 631256)
Time Spent: 0.5h (was: 20m)
> 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: 0.5h
> 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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