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Posted to dev@hive.apache.org by "Kishen Das (Jira)" <ji...@apache.org> on 2020/09/19 09:49:00 UTC

[jira] [Created] (HIVE-24182) Ranger authorization issue with permanent UDFs

Kishen Das created HIVE-24182:
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             Summary: Ranger authorization issue with permanent UDFs
                 Key: HIVE-24182
                 URL: https://issues.apache.org/jira/browse/HIVE-24182
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2
            Reporter: Kishen Das


We are creating the permanent function names as WINDOW_FUNC_PREFIX + DB.PERMANENT_FUNCTION_NAME which was introduced by 

https://issues.apache.org/jira/browse/HIVE-12719 .

When we populate read entities for permanent functions, we add ReadEntity which has DB in the format WINDOW_FUNC_PREFIX + DB. Since Ranger policies are only configured for a given database whose name is just DB and not WINDOW_FUNC_PREFIX + DB. We should fix the DB name, when we are creating the read entity. 



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