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https://issues.apache.org/jira/browse/HBASE-15862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15317092#comment-15317092
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Jerry He commented on HBASE-15862:
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Hi, [~vrodionov]
Yes, that is PIT restore.
But you can define your own 'overwrite'.
We can leave to the user to clean and then restore. Or we can clean as part of
the restore.
In the database world, there are different support and choices from different
vendors. For example, this is for DB2.
https://www.ibm.com/support/knowledgecenter/SSEPGG_10.5.0/com.ibm.db2.luw.admin.ha.doc/doc/c0006250.html
The compact before restore won't work for PIT, because HBase can have multiple
versions for the cell. So if the restore puts back the older version, the
newer version will still be effective.
> Backup - Delete- Restore does not restore deleted data
> ------------------------------------------------------
>
> Key: HBASE-15862
> URL: https://issues.apache.org/jira/browse/HBASE-15862
> Project: HBase
> Issue Type: Bug
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Attachments: HBASE-15862-v1.patch
>
>
> This was discovered during testing. If we delete row after full backup and
> perform immediately restore, the deleted row still remains deleted.
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