You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@kafka.apache.org by "Matthias J. Sax (Jira)" <ji...@apache.org> on 2022/07/07 00:41:00 UTC

[jira] [Commented] (KAFKA-14049) Relax Non Null Requirement for KStreamGlobalKTable Left Join

    [ https://issues.apache.org/jira/browse/KAFKA-14049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17563509#comment-17563509 ] 

Matthias J. Sax commented on KAFKA-14049:
-----------------------------------------

Sounds like a duplicate to https://issues.apache.org/jira/browse/KAFKA-12317 ?

> Relax Non Null Requirement for KStreamGlobalKTable Left Join
> ------------------------------------------------------------
>
>                 Key: KAFKA-14049
>                 URL: https://issues.apache.org/jira/browse/KAFKA-14049
>             Project: Kafka
>          Issue Type: Improvement
>          Components: streams
>            Reporter: Saumya Gupta
>            Priority: Major
>              Labels: beginner, newbie
>
> Null Values in the Stream for a Left Join would indicate a Tombstone Message that needs to propagated if not actually joined with the GlobalKTable message, hence these messages should not be ignored .



--
This message was sent by Atlassian Jira
(v8.20.10#820010)