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https://issues.apache.org/jira/browse/IMPALA-11482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Sherman updated IMPALA-11482:
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Fix Version/s: Impala 4.3.0
> Implement Iceberg table rollback feature
> ----------------------------------------
>
> Key: IMPALA-11482
> URL: https://issues.apache.org/jira/browse/IMPALA-11482
> Project: IMPALA
> Issue Type: New Feature
> Components: Frontend
> Reporter: Zoltán Borók-Nagy
> Assignee: Andrew Sherman
> Priority: Major
> Labels: impala-iceberg
> Fix For: Impala 4.3.0
>
>
> We should allow rolling back iceberg table's data to the state at an older
> table snapshot.
> Rollback to the last snapshot before a specific timestamp
> {code}
> ALTER TABLE ice_t EXECUTE ROLLBACK('2022-05-12 00:00:00')
> {code}
> Rollback to a specific snapshot ID
> {code}
> ALTER TABLE ice_t EXECUTE ROLLBACK(1111);
> {code}
> However, to revert a rollback we might need to be able to change the table's
> metadata_location property (like HIVE-26203).
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