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From "Chinmay Kulkarni (Jira)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5497) When dropping a view, use the PTable for generating delete mutations for links rather than scanning SYSTEM.CATALOG
Date Thu, 06 Aug 2020 05:00:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5497?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chinmay Kulkarni updated PHOENIX-5497:
--------------------------------------
        Parent: PHOENIX-3534
    Issue Type: Sub-task  (was: Improvement)

> When dropping a view, use the PTable for generating delete mutations for links rather
than scanning SYSTEM.CATALOG
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5497
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5497
>             Project: Phoenix
>          Issue Type: Sub-task
>    Affects Versions: 4.15.0, 5.1.0
>            Reporter: Chinmay Kulkarni
>            Priority: Major
>             Fix For: 4.15.1, 5.1.1, 4.16.0
>
>
> When dropping a view, we should generate the delete markers for the parent->child
links using the view and parent's PTable rather than by issuing a scan on SYSTEM.CATALOG (see
[this|https://github.com/apache/phoenix/blob/207ab526ee511a19ac287f61fbd2cef268c5038d/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java#L2310]



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