flink-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Miguel Farrajota <miguel.farraj...@feedzai.com>
Subject Group by multiple fields
Date Mon, 07 Oct 2019 15:52:20 GMT
Hi,

I'm looking to do some result aggregations on a event stream using several
fields (for example, country and city) but I'm having a hard time finding
any information about how to do this programmatically in the official
documentation. I've found a couple of examples using SQL, but I'm looking
to do this using something  .aggregate() or .process()

Can anyone shed some light on this?

Thanks

- Miguel Farrajota

-- 
The content of this email is confidential and 
intended for the recipient 
specified in message only. It is strictly 
prohibited to share any part of 
this message with any third party, 
without a written consent of the 
sender. If you received this message by
 mistake, please reply to this 
message and follow with its deletion, so 
that we can ensure such a mistake 
does not occur in the future.

Mime
View raw message