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https://issues.apache.org/jira/browse/RANGER-4235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Madhan Neethiraj updated RANGER-4235:
-------------------------------------
    Fix Version/s: 2.5.0

> Optimize security-zone create/update to avoid unnecessary ref table entries
> ---------------------------------------------------------------------------
>
>                 Key: RANGER-4235
>                 URL: https://issues.apache.org/jira/browse/RANGER-4235
>             Project: Ranger
>          Issue Type: Improvement
>          Components: admin
>            Reporter: Madhan Neethiraj
>            Assignee: Madhan Neethiraj
>            Priority: Major
>             Fix For: 3.0.0, 2.4.1, 2.5.0
>
>
> Security zone create/update operations create ref-table entries for each 
> resource included in the zone. Instead of creating ref-table entries for each 
> resource, it is enough to create one ref table entry for each resource-type - 
> like database, table, column, path. This will result in significantly less 
> number of ref-table entries for security-zones having large number of 
> resources, which in turn will reduce the time taken to update such security 
> zones.



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