[jira] [Commented] (FLINK-33041) Add an introduction about how to migrate DataSet API to DataStream

["Etienne Chauchot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-33041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17762401#comment-17762401 ] 

Etienne Chauchot commented on FLINK-33041:
------------------------------------------

[~Wencong Liu] there is also a blog article that I wrote, if it can help: https://flink.apache.org/2023/05/09/howto-migrate-a-real-life-batch-pipeline-from-the-dataset-api-to-the-datastream-api/

> Add an introduction about how to migrate DataSet API to DataStream
> ------------------------------------------------------------------
>
>                 Key: FLINK-33041
>                 URL: https://issues.apache.org/jira/browse/FLINK-33041
>             Project: Flink
>          Issue Type: Improvement
>          Components: Documentation
>    Affects Versions: 1.18.0
>            Reporter: Wencong Liu
>            Priority: Major
>             Fix For: 1.18.0
>
>
> The DataSet API has been formally deprecated and will no longer receive active maintenance and support. It will be removed in the Flink 2.0 version. Flink users are recommended to migrate from the DataSet API to the DataStream API, Table API and SQL for their data processing requirements.
> Most of the DataSet operators can be implemented using the DataStream API. However, we believe it would be beneficial to have an introductory article on the Flink website that guides users in migrating their DataSet jobs to DataStream.



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