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From an0 <an0...@gmail.com>
Subject Re: I want to use MapState on an unkeyed stream
Date Tue, 07 May 2019 15:57:06 GMT
But I only have one stream, nothing to connect it to.

On 2019/05/07 00:15:59, Averell <lvhuyen@gmail.com> wrote: 
> From my understanding, having a fake keyBy (stream.keyBy(r => "dummyString"))
> means there would be only one slot handling the data.
> Would a broadcast function [1] work for your case?
> 
> Regards,
> Averell
> 
> [1]
> https://ci.apache.org/projects/flink/flink-docs-stable/dev/stream/state/broadcast_state.html
> 
> 
> 
> --
> Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
> 

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