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Posted to issues@flink.apache.org by "Dawid Wysakowicz (Jira)" <ji...@apache.org> on 2020/08/27 11:43:00 UTC

[jira] [Comment Edited] (FLINK-18797) docs and examples use deprecated forms of keyBy

    [ https://issues.apache.org/jira/browse/FLINK-18797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17185788#comment-17185788 ] 

Dawid Wysakowicz edited comment on FLINK-18797 at 8/27/20, 11:42 AM:
---------------------------------------------------------------------

Implemented in 
*master
** 7e7a9e9fa302fa7aa8d9c1d61463810cc07f71d1..3d0bf401b92adaff5c4b49b666c6482fed811b7a
* 1.11.2
** 4ea814e17863d11f3c860f225dd3ddf5a9005eb4..31fd4f929bed3553d5299f282a75bfacda6e2a9c


was (Author: dawidwys):
Implemented in 7e7a9e9fa302fa7aa8d9c1d61463810cc07f71d1..3d0bf401b92adaff5c4b49b666c6482fed811b7a

> docs and examples use deprecated forms of keyBy
> -----------------------------------------------
>
>                 Key: FLINK-18797
>                 URL: https://issues.apache.org/jira/browse/FLINK-18797
>             Project: Flink
>          Issue Type: Improvement
>          Components: Documentation, Examples
>    Affects Versions: 1.11.0, 1.11.1
>            Reporter: David Anderson
>            Assignee: wulei0302
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.12.0, 1.11.2
>
>
> The DataStream example at https://ci.apache.org/projects/flink/flink-docs-stable/dev/datastream_api.html#example-program uses
> {{keyBy(0)}}
> which has been deprecated. There are many other cases of this throughout the docs:
> dev/connectors/cassandra.md
> dev/parallel.md
> dev/stream/operators/index.md
> dev/stream/operators/process_function.md
> dev/stream/state/queryable_state.md
> dev/stream/state/state.md
> dev/types_serialization.md
> learn-flink/etl.md
> ops/scala_shell.md
> and also in a number of examples:
> AsyncIOExample.java
> SideOutputExample.java
> TwitterExample.java
> GroupedProcessingTimeWindowExample.java
> SessionWindowing.java
> TopSpeedWindowing.java
> WindowWordCount.java
> WordCount.java
> TwitterExample.scala
> GroupedProcessingTimeWindowExample.scala
> SessionWindowing.scala
> WindowWordCount.scala
> WordCount.scala
> There are also some uses of keyBy("string"), which has also been deprecated:
> dev/connectors/cassandra.md
> dev/stream/operators/index.md
> dev/types_serialization.md
> learn-flink/etl.md
> SocketWindowWordCount.java
> SocketWindowWordCount.scala
> TopSpeedWindowing.scala



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