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Posted to issues@flink.apache.org by "Junyao Huang (Jira)" <ji...@apache.org> on 2024/03/13 14:51:00 UTC
[jira] [Comment Edited] (FLINK-34659) How to implement global sort in latest flink datastream API
[ https://issues.apache.org/jira/browse/FLINK-34659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17826086#comment-17826086 ]
Junyao Huang edited comment on FLINK-34659 at 3/13/24 2:50 PM:
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If you ever search on hive/spark SQL/Dataframe/RDD,
you will found that global sort is basic example on first site.
But I can not even see a standard solution on flink docs,
only finds that in table api comments.
[https://github.com/apache/flink/blob/7d0111dfab640f2f590dd710d76de927c86cf83e/docs/content/docs/dev/table/data_stream_api.md?plain=1#L843]
Would this will not be a problem/bug?
Especially Stream/Batch Unify is currently major part on Flink Roadmap.
Honestly I am shock on this reply.
was (Author: pegasas):
If you ever search on hive/spark SQL/Dataframe/RDD,
you will found that global sort is basic example on first site.
But I can even see a standard solution on flink docs,
only finds that in table api comments.
https://github.com/apache/flink/blob/7d0111dfab640f2f590dd710d76de927c86cf83e/docs/content/docs/dev/table/data_stream_api.md?plain=1#L843
Would this will not be a problem/bug?
Especially Stream/Batch Unify is currently major part on Flink Roadmap.
Honestly I am shock on this reply.
> How to implement global sort in latest flink datastream API
> -----------------------------------------------------------
>
> Key: FLINK-34659
> URL: https://issues.apache.org/jira/browse/FLINK-34659
> Project: Flink
> Issue Type: Bug
> Components: API / DataStream
> Affects Versions: 1.18.1
> Reporter: Junyao Huang
> Priority: Major
> Attachments: image-2024-03-13-11-21-57-846.png
>
>
> [https://nightlies.apache.org/flink/flink-docs-master/zh/docs/dev/datastream/dataset_migration/#%E7%AC%AC%E4%B8%89%E7%B1%BB]
>
> !image-2024-03-13-11-21-57-846.png!
>
> {{will this cause OOM in streaming execution mode?}}
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