[
https://issues.apache.org/jira/browse/FLINK-31059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
dalongliu closed FLINK-31059.
-----------------------------
Resolution: Fixed
> Release Testing: Verify FLINK-29717 Supports hive udaf such as sum/count by
> native implementation
> -------------------------------------------------------------------------------------------------
>
> Key: FLINK-31059
> URL: https://issues.apache.org/jira/browse/FLINK-31059
> Project: Flink
> Issue Type: Sub-task
> Components: Connectors / Hive
> Affects Versions: 1.17.0
> Reporter: dalongliu
> Assignee: miamiaoxyz
> Priority: Blocker
> Fix For: 1.17.0
>
> Attachments: image-2023-02-21-15-45-48-226.png,
> image-2023-02-21-15-46-13-966.png, image-2023-02-21-15-47-54-043.png,
> image-2023-02-21-15-49-58-854.png, image-2023-02-21-15-59-44-470.png,
> image-2023-02-21-16-28-22-038.png, image-2023-02-21-16-29-42-983.png,
> image-2023-02-21-16-31-58-361.png, image-2023-02-21-16-35-46-294.png
>
>
> This task aims to verify
> [FLINK-29717|https://issues.apache.org/jira/browse/FLINK-29717] which
> improves the hive udaf performance.
> As the document [PR|https://github.com/apache/flink/pull/21789] 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.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
