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From "Jacob Isaac (Jira)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5601) Add a new Coprocessor - ViewTTLAware Coprocessor
Date Wed, 15 Jan 2020 23:58:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacob Isaac updated PHOENIX-5601:
---------------------------------
    Attachment:     (was: PHOENIX-5601.4.x-HBase-1.3.001.patch)

> Add a new Coprocessor - ViewTTLAware Coprocessor
> ------------------------------------------------
>
>                 Key: PHOENIX-5601
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5601
>             Project: Phoenix
>          Issue Type: Sub-task
>    Affects Versions: 4.15.0, 5.1.0
>            Reporter: Jacob Isaac
>            Assignee: Jacob Isaac
>            Priority: Major
>             Fix For: 4.16.0
>
>         Attachments: PHOENIX-5601.master.002.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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