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Posted to issues@spark.apache.org by "L. C. Hsieh (Jira)" <ji...@apache.org> on 2021/08/09 19:34:00 UTC

[jira] [Created] (SPARK-36461) Enable ObjectHashAggregate for more Aggregate functions

L. C. Hsieh created SPARK-36461:
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             Summary: Enable ObjectHashAggregate for more Aggregate functions
                 Key: SPARK-36461
                 URL: https://issues.apache.org/jira/browse/SPARK-36461
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.3.0
            Reporter: L. C. Hsieh
            Assignee: L. C. Hsieh


Enabing more {{ObjectHashAggregate}} for more aggregate functions, as it has better performance compared to {{SortAggregate}} according to current benchmark.



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