Hello Martijn,

Thanks a lot for the answer. Other question I have if you could help me.

Is there a proper way to define sequential sinks? Meaning if we could have a 
sequence of sinks that operate in order instead of operating in parallel

Best regards,
Carlos Freitas

> On 23 Jan 2023, at 12:52, Martijn Visser <martijnvis...@apache.org> wrote:
> 
> Hi Carlos,
> 
> Yes, the new Sink interface is ultimately the target for all Sink
> connectors. A discussion on that topic has started recently, which you can
> see at https://lists.apache.org/thread/q62nj89rrz0t5xtggy5n65on95f2rmmx.
> Currently Kafka, Elasticsearch, Opensearch, Kinesis, Firehose, DynamoDB and
> more are already using the new interface. JDBC doesn't yet, but there is a
> PR open for that https://github.com/apache/flink-connector-jdbc/pull/2.
> 
> For context on why a new Sink interface was created, I would recommend
> checking out FLIP-143 that talked about this. You can find that at
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-143%3A+Unified+Sink+API
> 
> Best regards,
> 
> Martijn
> 
> Op ma 23 jan. 2023 om 13:35 schreef Carlos Freitas
> <carlos.frei...@talkdesk.com.invalid>:
> 
>> Hello everyone,
>> 
>> I have a question more on the curiosity side, unsure if this has been
>> discussed before (sorry if It has). Given the recent deprecation of the
>> `FlinkKafkaProducer` in favour of the new `KafkaSink` where we get away
>> from the `SinkFunction` interface in favour of the “new”  `Sink` interface.
>> My question here is if there is any plan on making a similar move in any
>> other sink (eg. JDBC connector sink) either by using the same Sink
>> interface that Kafka uses or any other one that does not make direct use of
>> SinkFunction anymore.
>> 
>> PS. I do not have the context on why was decided to deprecate
>> FlinkKafkaProducer in the first place.
>> 
>> Cumps,
>> Carlos Freitas

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