Butao Zhang created HIVE-28650:
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Summary: 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
Security Level: Public (Viewable by anyone)
Reporter: Butao Zhang
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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