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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