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From Hawin Jiang <hawin.ji...@gmail.com>
Subject Re: Python vs Scala - Performance
Date Tue, 30 Jun 2015 01:12:19 GMT
Hi  Max

I think you have to learn Java or Scala if you want to use Flink in your

The below picture from Marton's slides.  Hopefully, that is a good
reference for you.

[image: Inline image 1]

Best regards

On Mon, Jun 29, 2015 at 3:19 AM, Maximilian Alber <
alber.maximilian@gmail.com> wrote:

> Hi Flinksters,
> we had recently a discussion in our working group which Language we should
> use with Flink. To bring it to the point: most people would like to use
> Python because the are familiar with it and there is a nice scientific
> stack to f.e. print and analyse the results. But our concern is that Python
> is far less efficient than Scala.
> Is that true? If yes, there is an estimate on the penalty?
> For a better understanding it would be nice if someone could describe how
> Python fits into the Java/Scala environment of Flink!
> Thank you!
> Cheers,
> Max

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