[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17725357#comment-17725357 ] Matthias J. Sax commented on KAFKA-7497: Seems to be fixed. Cf

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17552538#comment-17552538 ] Rohit Verma commented on KAFKA-7497: In fact, our use case is also for multiple events on the same

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17396307#comment-17396307 ] Matthias J. Sax commented on KAFKA-7497: Given my above comment: {quote}Also, and this seems to

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743468#comment-16743468 ] Guozhang Wang commented on KAFKA-7497: -- >From the expressiveness of the operators, I think there are

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743329#comment-16743329 ] John Roesler commented on KAFKA-7497: - Ah. I was looking at the javadoc on `KStream#join`. My bad. >

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743249#comment-16743249 ] Matthias J. Sax commented on KAFKA-7497: You understanding seems correct. Also not the JavaDocs

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743225#comment-16743225 ] John Roesler commented on KAFKA-7497: - Thanks [~mjsax], I see that the "key" field in Kafka can be

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742733#comment-16742733 ] Matthias J. Sax commented on KAFKA-7497: I disagree "that you have a stream of unique events" –

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742729#comment-16742729 ] John Roesler commented on KAFKA-7497: - Note, the use-case reference above is now at:

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16648105#comment-16648105 ] Guozhang Wang commented on KAFKA-7497: -- [~mjsax] You're right, I was only thinking about the use

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16647671#comment-16647671 ] Robin Moffatt commented on KAFKA-7497: -- Here's the use case, inspecting a stream of transactions

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16647138#comment-16647138 ] Matthias J. Sax commented on KAFKA-7497: [~guozhang] I cannot follow? A self-join would still

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16647044#comment-16647044 ] Guozhang Wang commented on KAFKA-7497: -- [~rmoff] Before we dive into the implementation details,

[jira] [Commented] (KAFKA-7497) Kafka Streams should support self-join on streams

[ https://issues.apache.org/jira/browse/KAFKA-7497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16646892#comment-16646892 ] Matthias J. Sax commented on KAFKA-7497: It is correct, that a topic cannot be consumed twice