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From Stephan Ewen <se...@apache.org>
Subject Re: Joining Windowed Data Streams
Date Fri, 18 Sep 2015 08:53:59 GMT
Hi Philipp!

I don't think this currently works. We are starting to rework windowing and
window streams, which means we can take feedback for the future
implementation.

What kind of requirements would the benchmark query have?

Greetings,
Stephan


On Thu, Sep 17, 2015 at 11:02 AM, Philipp Goetze <
philipp.goetze@tu-ilmenau.de> wrote:

> Hey community,
>
> is there a possibility to join two windowed data streams, instead of
> joining two data streams on a window?
>
> For example if one wants to implement Q1 of SRBench
> <http://www.w3.org/wiki/SRBench> you load the data, create one window
> definition and then one would combine filters and joins on this window. But
> how would you do these Joins in Flink Streaming?
>
> Best Regards,
> Philipp
>

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