[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17749325#comment-17749325 ] Florin Akermann commented on KAFKA-14748: - Thank you [~guozhang]. Here is the KIP:

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17748285#comment-17748285 ] Guozhang Wang commented on KAFKA-14748: --- [~aki] Thanks for picking this series! I think we can

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17747670#comment-17747670 ] Florin Akermann commented on KAFKA-14748: - I have created a PR for this particular issue.

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17746242#comment-17746242 ] Florin Akermann commented on KAFKA-14748: - Hi, I will have a go a this if ok. If I haven't

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17697167#comment-17697167 ] Guozhang Wang commented on KAFKA-14748: --- Cool! We are on the same page for the first question

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17696313#comment-17696313 ] Matthias J. Sax commented on KAFKA-14748: - Yes, the behavior would change. But make this change

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17696279#comment-17696279 ] Guozhang Wang commented on KAFKA-14748: --- For table-table FK left-joins, if we have record B whose

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17695945#comment-17695945 ] Matthias J. Sax commented on KAFKA-14748: - {quote}But for table-table FK-joins, today the former

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17694652#comment-17694652 ] Guozhang Wang commented on KAFKA-14748: --- I agree for Stream-Stream joins now, since for the case

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17694229#comment-17694229 ] Matthias J. Sax commented on KAFKA-14748: - {quote}Hence, adding a `filter` operator after the

[jira] [Commented] (KAFKA-14748) Relax non-null FK left-join requirement

[ https://issues.apache.org/jira/browse/KAFKA-14748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17694147#comment-17694147 ] Guozhang Wang commented on KAFKA-14748: --- Originally I think this can be treated without a KIP,