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https://issues.apache.org/jira/browse/PHOENIX-5601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17246057#comment-17246057
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ASF GitHub Bot commented on PHOENIX-5601:
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gjacoby126 closed pull request #955:
URL: https://github.com/apache/phoenix/pull/955
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> PHOENIX-5601 Add a new coprocessor for PHOENIX_TTL - PhoenixTTLRegionObserver
> -----------------------------------------------------------------------------
>
> Key: PHOENIX-5601
> URL: https://issues.apache.org/jira/browse/PHOENIX-5601
> Project: Phoenix
> Issue Type: Sub-task
> Affects Versions: 5.1.0, 4.16.0
> Reporter: Jacob Isaac
> Assignee: Jacob Isaac
> Priority: Major
> Fix For: 5.1.0, 4.16.0
>
> Attachments: PHOENIX-5601.4.x.003.patch, PHOENIX-5601.master.001.patch
>
>
> * Add a New coprocessor - ViewTTLAware Coprocessor that will intercept
> scan/get requests to inject a new ViewTTLAware scanner.
> The scanner will -
> * Use the row timestamp of the empty column to determine whether row TTL
> has expired and mask the rows from underlying query results.
> * Use the row timestamp to delete expired rows when DELETE_VIEW_TTL_EXPIRED
> flag is present.
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