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Posted to dev@hive.apache.org by "Zhihua Deng (Jira)" <ji...@apache.org> on 2020/05/25 11:04:00 UTC

[jira] [Created] (HIVE-23546) Skip authorization when user is a superuser

Zhihua Deng created HIVE-23546:
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             Summary: Skip authorization when user is a superuser
                 Key: HIVE-23546
                 URL: https://issues.apache.org/jira/browse/HIVE-23546
             Project: Hive
          Issue Type: Improvement
            Reporter: Zhihua Deng


If the current user is a superuser, there is no need to do authorization. This can speed up queries, especially for those ddl queries. For example, the superuser use show partitions to determine whether is OK to add partitions when the external data is ready, or take a work flow one step further in a busy hive cluster.



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