Naveen Gangam created HIVE-27597:
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             Summary: Implement JDBC Connector for HiveServer 
                 Key: HIVE-27597
                 URL: https://issues.apache.org/jira/browse/HIVE-27597
             Project: Hive
          Issue Type: Sub-task
          Components: Hive
            Reporter: Naveen Gangam
            Assignee: Naveen Gangam


The initial idea of having a thrift based connector, that would enable Hive 
Metastore to use thrift APIs to interact with another metastore from another 
cluster, has some limitations. Features like column masking support become a 
challenge as we may bypass the authz controls on the remote cluster.

Instead if we could federate a query from one instance of HS2 to another 
instance of HS2 over JDBC, we would address the above concerns. This will 
atleast give us the ability to access tables across cluster boundaries.




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