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Posted to dev@hive.apache.org by "Panagiotis Garefalakis (Jira)" <ji...@apache.org> on 2020/06/20 20:56:00 UTC

[jira] [Created] (HIVE-23733) [LLAP] Extend InputFormat to genIncludedColNames

Panagiotis Garefalakis created HIVE-23733:
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             Summary: [LLAP] Extend InputFormat to genIncludedColNames 
                 Key: HIVE-23733
                 URL: https://issues.apache.org/jira/browse/HIVE-23733
             Project: Hive
          Issue Type: Sub-task
            Reporter: Panagiotis Garefalakis
            Assignee: Panagiotis Garefalakis


Extend LLAP ORCInputFormat to generate includedColNames -- similar to what we currently do for generating includedColIds. This will enable us to do ColNames->ReaderId mapping when we need to apply filters and we are only aware of colNames  (e.g., HIVE-23730)



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