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From "Remus Rusanu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4612) Vectorized aggregates do not emit proper rows in presence of GROUP BY
Date Sat, 25 May 2013 11:03:19 GMT
Remus Rusanu created HIVE-4612:
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             Summary: Vectorized aggregates do not emit proper rows in presence of GROUP BY
                 Key: HIVE-4612
                 URL: https://issues.apache.org/jira/browse/HIVE-4612
             Project: Hive
          Issue Type: Sub-task
          Components: Query Processor
    Affects Versions: vectorization-branch
            Reporter: Remus Rusanu
            Assignee: Remus Rusanu


I discovered this while testing the fix for HIVE-4451 and HIVE-4452. The VGBy is emitting
appropriate number of rows, but the row-mode ReduceSinkOperatoir only logs one row and the
final result is incomplete. Investigating. Related to HIVE-4599.

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