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https://issues.apache.org/jira/browse/HIVE-7399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Navis updated HIVE-7399:
------------------------
Description: Most of primitive types are non-mutable, so
copyToStandardObject retuns input object as-is. But for Timestamp objects, it's
used something like wrapper and inside value changed by hive.
copyToStandardObject should return real copy of them. (was: Most of primitive
types are non-mutable, so copyToStandardObject retuns input object as-is. But
for Timestamp objects, it's used something like wrapper and changed value by
hive. copyToStandardObject should real copy for them.)
> Timestamp type is not copied by ObjectInspectorUtils.copyToStandardObject
> -------------------------------------------------------------------------
>
> Key: HIVE-7399
> URL: https://issues.apache.org/jira/browse/HIVE-7399
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Reporter: Navis
> Assignee: Navis
> Fix For: 0.14.0
>
> Attachments: HIVE-7399.1.patch.txt, HIVE-7399.2.patch.txt,
> HIVE-7399.3.patch.txt
>
>
> Most of primitive types are non-mutable, so copyToStandardObject retuns input
> object as-is. But for Timestamp objects, it's used something like wrapper and
> inside value changed by hive. copyToStandardObject should return real copy of
> them.
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