Sai Hemanth Gantasala created HIVE-25039:
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             Summary: Disable discovery.partitions config for external tables 
by default
                 Key: HIVE-25039
                 URL: https://issues.apache.org/jira/browse/HIVE-25039
             Project: Hive
          Issue Type: Improvement
            Reporter: Sai Hemanth Gantasala
            Assignee: Sai Hemanth Gantasala


We need to disable the discovery.partitions config for the external tables with 
partitions by default because every HMS API call to the external partition (for 
example S3) is costly. We can selectively enable this config for tables by: 
alter table set tblproperty.



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