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Posted to user@flink.apache.org by sskhiri <sa...@gmail.com> on 2016/03/04 15:38:18 UTC

Re: Mixing Batch & Streaming

Nick, Fabian,

Is there any update on that point ?
Is the pattern described by Nick is still the only way to enrich an event
with information in a DB ? Is there any way to load a table through a table
and to query it from the Stream ?

Thanks,

Sabri.



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Re: Mixing Batch & Streaming

Posted by Jeyhun Karimov <je...@gmail.com>.
Hi all,

We are currently working on this issue to make efficient mixing between
datastream window and dataset.
However, the simplest solution would be, to output each window in a
sequential file to HDFS and do computation on that datasource as dataset.




On Fri, Mar 4, 2016 at 4:05 PM sskhiri <sa...@gmail.com> wrote:

> Nick, Fabian,
>
> Is there any update on that point ?
> Is the pattern described by Nick is still the only way to enrich an event
> with information in a DB ? Is there any way to load a table through a table
> and to query it from the Stream ?
>
> Thanks,
>
> Sabri.
>
>
>
> --
> View this message in context:
> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Mixing-Batch-Streaming-tp4530p5300.html
> Sent from the Apache Flink User Mailing List archive. mailing list archive
> at Nabble.com.
>