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Posted to user@flink.apache.org by subash basnet <ya...@gmail.com> on 2016/08/17 14:39:14 UTC

counting elements in datastream

Hello all,

There is *count()* function in database to count the number of elements in
the dataset. But it's not there in case of datastream. What could be the
way to count the number of elements in case of datastream.



Best Regards,
Subash Basnet

Re: counting elements in datastream

Posted by subash basnet <ya...@gmail.com>.

Correction: dataset*

On Wed, Aug 17, 2016 at 4:39 PM, subash basnet <ya...@gmail.com> wrote:

> Hello all,
>
> There is *count()* function in database to count the number of elements
> in the dataset. But it's not there in case of datastream. What could be the
> way to count the number of elements in case of datastream.
>
>
>
> Best Regards,
> Subash Basnet
>