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  1. Flink
  2. FLINK-30926 [Umbrella] Test Flink Release 1.17
  3. FLINK-31059

Release Testing: Verify FLINK-29717 Supports hive udaf such as sum/count by native implementation

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Details

    • Sub-task
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 1.17.0
    • 1.17.0
    • Connectors / Hive
    • None

    Description

      This task aims to verify FLINK-29717 which improves the hive udaf performance.

      As the document PR description, please veriy:
      1. Enabling the option `table.exec.hive.native-agg-function.enabled`, use the sum/count/avg/min/max functions separately in the query to verify if the hash-agg strategy is chosen via plan, and verify if the data results are the same as when the option `table.exec.hive.native-agg-function.enabled` is disabled.
      2. Enabling the option `table.exec.hive.native-agg-function.enabled`, combine sum/count/avg/min/max functions in query, verify if the hash-agg strategy is chosen via plan, and verify if the data results are the same as when option `table.exec.hive.native-agg-function.enabled` is disabled.
      3. Enabling the option `table.exec.hive.native-agg-function.enabled`, count or max array&struct and other complex types in query, verify whether the sort-agg strategy is chosen via plan, verify whether the data result is the same as when option `table.exec.hive.native-agg-function.enabled` is disabled.
      4. Enabling the option `table.exec.hive.native-agg-function.enabled`, use the sum/count and first_value/last_value functions in the query simultaneously, verify that the sort-agg strategy is chosen via plan, verify that the data is the same as when option `table.exec.hive.native-agg-function.enabled` is disabled.
      5. Enabling the option `table.exec.hive.native-agg-function.enabled`, use the sum/count/avg/min/max functions in the query and open sort-agg strategy forcibly, verify that the data results are the same as when option `table.exec.hive.native-agg-function.enabled` is disabled.

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            Dates

              Created:
              Updated:
              Resolved: