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https://issues.apache.org/jira/browse/IMPALA-11482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17694231#comment-17694231
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ASF subversion and git services commented on IMPALA-11482:
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Commit 5e1f13eb65ed5b59b44e94033e0d56bd1f4e5bd6 in impala's branch
refs/heads/master from Andrew Sherman
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=5e1f13eb6 ]
IMPALA-11947: Bump GBN to get Iceberg change #6074
We need Iceberg change #6074 (Allow using SnapshotManager in Transaction)
to fix IMPALA-11482.
Bump CDP_BUILD_NUMBER (GBN) to 38235009
Bump various CDP version numbers to be based on 7.2.17.0-127
Bump Iceberg version to 1.1.0
TESTING:
Exhaustive tests ran clean.
Change-Id: I3c7a3564c51dcd5216b811b66ad45f0159fec817
Reviewed-on: http://gerrit.cloudera.org:8080/19538
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> 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
>
> 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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