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https://issues.apache.org/jira/browse/HIVE-7488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14076700#comment-14076700
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Thejas M Nair commented on HIVE-7488:
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I just realized that partition column names are not being made available in the
existing logic in trunk. Looks like I will need to check the partition pruning
expression to get that (,ie examine ExprNodeDesc returned by
parseCtx.getOpToPartPruner().get(ts) ). Let me know if you have any other
suggestion for getting the proper tables to column used mapping.
> pass column names being used for inputs to authorization api
> ------------------------------------------------------------
>
> Key: HIVE-7488
> URL: https://issues.apache.org/jira/browse/HIVE-7488
> Project: Hive
> Issue Type: Bug
> Components: Authorization
> Reporter: Thejas M Nair
> Assignee: Thejas M Nair
> Attachments: HIVE-7488.1.patch, HIVE-7488.2.patch,
> HIVE-7488.3.patch.txt
>
>
> HivePrivilegeObject in the authorization api has support for columns, but the
> columns being used are not being populated for non grant-revoke queries.
> This is for enabling any implementation of the api to use this column
> information for its authorization decisions.
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