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Posted to dev@hive.apache.org by "Rajesh Balamohan (Jira)" <ji...@apache.org> on 2023/01/11 05:21:00 UTC

[jira] [Created] (HIVE-26927) Iceberg: Add support for set_current_snapshotid

Rajesh Balamohan created HIVE-26927:
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             Summary: Iceberg: Add support for set_current_snapshotid
                 Key: HIVE-26927
                 URL: https://issues.apache.org/jira/browse/HIVE-26927
             Project: Hive
          Issue Type: Improvement
          Components: Iceberg integration
            Reporter: Rajesh Balamohan


Currently, hive supports "rollback" feature. Once rolledback,  it is not possible to move from older snapshot to newer snapshot.

It ends up throwing {color:#0747a6}"org.apache.iceberg.exceptions.ValidationException: Cannot roll back to snapshot, not an ancestor of the current state:" {color}error.

It will be good to support "set_current_snapshot" function to move to different snapshot ids.

 

 



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