[jira] [Created] (HIVE-16557) Vectorization: Specialize ReduceSink empty key case

[Matt McCline (JIRA)]

Matt McCline created HIVE-16557:
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             Summary: Vectorization: Specialize ReduceSink empty key case
                 Key: HIVE-16557
                 URL: https://issues.apache.org/jira/browse/HIVE-16557
             Project: Hive
          Issue Type: Bug
          Components: Hive
            Reporter: Matt McCline
            Assignee: Matt McCline
            Priority: Critical


Gopal pointed out that native Vectorization of ReduceSink is missing the empty 
key case.



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