[
https://issues.apache.org/jira/browse/KAFKA-17893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias J. Sax resolved KAFKA-17893.
-------------------------------------
Fix Version/s: 4.0.0
Resolution: Fixed
> Support record keys in the foreignKeyExtractor argument of KTable foreign join
> ------------------------------------------------------------------------------
>
> Key: KAFKA-17893
> URL: https://issues.apache.org/jira/browse/KAFKA-17893
> Project: Kafka
> Issue Type: Improvement
> Components: streams
> Reporter: Piotr Jaszkowski
> Assignee: Peter Lee
> Priority: Minor
> Labels: needs-kip
> Fix For: 4.0.0
>
>
> Only accepting record values in the foreignKeyExtractor is an unnecessary
> limitation that forces weird topologies.
> See discussion in
> https://forum.confluent.io/t/why-foreignkeyextractor-does-not-accept-key/12427/2.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
