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From Andrew Otto <o...@wikimedia.org>
Subject Re: Spark Streams vs Kafka Streams
Date Wed, 28 Apr 2021 20:01:23 GMT
> I am not sure I understand. We have built several analytics applications.
We typically use custom aggregations as they are not available directly in
the library.

Oh for sure!  I was answering this question:
> . Is there any reason why it is not provided as part of the library ?

And assuming that the reason was mainly that the developers building Kafka
Streams aren't typically targeting analytics use cases in the same way that
Spark is.  Not that there is any reason those aggregations should not be in
Kafka Streams, I'm sure that would be great! :)



On Wed, Apr 28, 2021 at 3:50 PM Parthasarathy, Mohan <mparthas@hpe.com>
wrote:

> Andrew,
>
> I am not sure I understand. We have built several analytics applications.
> We typically use custom aggregations as they are not available directly in
> the library.
>
> -mohan
>
>
> ´╗┐On 4/28/21, 12:12 PM, "Andrew Otto" <otto@wikimedia.org> wrote:
>
>     I'd assume this is because Kafka Streams is positioned for building
>     streaming applications, rather than doing analytics, whereas Spark is
> more
>     often used for analytics purposes.
>
>
>

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