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https://issues.apache.org/jira/browse/HIVE-28650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17954899#comment-17954899
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Kokila N commented on HIVE-28650:
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[~zhangbutao] I had to upgrade ORC to 2.0.3 along with JDK-17, so I will use
this ticket for the same.
> Upgrade Apache ORC version to 2.0.3
> -----------------------------------
>
> Key: HIVE-28650
> URL: https://issues.apache.org/jira/browse/HIVE-28650
> Project: Hive
> Issue Type: Improvement
> Reporter: Butao Zhang
> Priority: Major
>
> ORC 2.0.x version added the Hadoop Vectored IO feature in ORC-1251.
> We can try to upgrade ORC to latest version 2.0.x to make this feature work
> in Hive.
> But ORC 2.0.x is built on JDK17+, so we need to upgrade Hive jdk to 17+
> first. This depends on this ticket HIVE-26473 upgrading jdk17.
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