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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (Jira)" <ji...@apache.org> on 2019/12/07 00:18:00 UTC
[jira] [Work started] (HIVE-22486) Send only accessed columns for
masking policies request
[ https://issues.apache.org/jira/browse/HIVE-22486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-22486 started by Jesus Camacho Rodriguez.
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> Send only accessed columns for masking policies request
> -------------------------------------------------------
>
> Key: HIVE-22486
> URL: https://issues.apache.org/jira/browse/HIVE-22486
> Project: Hive
> Issue Type: Improvement
> Components: CBO
> Affects Versions: 4.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: HIVE-22486.01.patch, HIVE-22486.02.patch, HIVE-22486.03.patch, HIVE-22486.05.patch, HIVE-22486.06.patch, HIVE-22486.patch
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Currently, we send all columns for masking request, even if they are not accessed by the given query. We could send only those columns for which the masking policy will be necessary.
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