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Posted to commits@sentry.apache.org by "Yibing Shi (JIRA)" <ji...@apache.org> on 2015/04/01 15:09:52 UTC
[jira] [Issue Comment Deleted] (SENTRY-687) Handle authorization
for 'select ' hive queries
[ https://issues.apache.org/jira/browse/SENTRY-687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yibing Shi updated SENTRY-687:
------------------------------
Comment: was deleted
(was: I have attached a patch for this JIRA, which ignores _dummy_database and _dummy_table in HiveAuthzBindingHook.)
> Handle authorization for 'select <expr>' hive queries
> -----------------------------------------------------
>
> Key: SENTRY-687
> URL: https://issues.apache.org/jira/browse/SENTRY-687
> Project: Sentry
> Issue Type: Bug
> Reporter: Prasad Mujumdar
> Fix For: 1.6.0
>
> Attachments: SENTRY-687.1.patch
>
>
> Hive internally rewrites this 'select <expression>' query into 'select <expression> from _dummy_database._dummy_table', where these dummy db and table are temp entities for the current query.
> The Hive binding need to handle these special objects.
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