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Posted to issues@hive.apache.org by "László Pintér (Jira)" <ji...@apache.org> on 2022/06/03 06:28:00 UTC

[jira] [Commented] (HIVE-26228) Implement Iceberg table rollback feature

    [ https://issues.apache.org/jira/browse/HIVE-26228?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17545752#comment-17545752 ] 

László Pintér commented on HIVE-26228:
--------------------------------------

Committed to master. Thanks, [~szita] and [~pvary] for the review!

> Implement Iceberg table rollback feature
> ----------------------------------------
>
>                 Key: HIVE-26228
>                 URL: https://issues.apache.org/jira/browse/HIVE-26228
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: László Pintér
>            Assignee: László Pintér
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 5h 10m
>  Remaining Estimate: 0h
>
> 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:java}
> ALTER TABLE ice_t EXECUTE ROLLBACK('2022-05-12 00:00:00')
> {code}
> Rollback to a specific snapshot ID
> {code:java}
>  ALTER TABLE ice_t EXECUTE ROLLBACK(1111); 
> {code}



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