rtrivedi12 opened a new pull request, #4572:
URL: https://github.com/apache/hive/pull/4572

   
   ### What changes were proposed in this pull request?
   Exclude `DFS_URI` from output `HivePrivilegeObject` if the table is an 
External table.
   
   
   ### Why are the changes needed?
   To address security concerns where currently users had to be granted 
unnecessary write permissions on an external file location when the table is 
only used for reading the data.
   
   
   ### Does this PR introduce _any_ user-facing change?
   Yes, External table creation will be successful but Update/ delete operation 
will fail without write permissions on table location.
   
   ### Is the change a dependency upgrade?
   No
   
   
   ### How was this patch tested? 
   mvn test -Dtest.output.overwrite=true -Dtest=TestMiniLlapLocalCliDriver 
-Dqfile=auth_create_ext_table_1.q
   


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