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https://issues.apache.org/jira/browse/KAFKA-2653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15051830#comment-15051830
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ASF GitHub Bot commented on KAFKA-2653:
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GitHub user guozhangwang opened a pull request:
https://github.com/apache/kafka/pull/665
KAFKA-2653 Phase I: Stateful Operation API Design
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/guozhangwang/kafka K2653r
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/665.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #665
----
commit e46d649c2e40078ed161c83fdc1690456f09f43a
Author: Guozhang Wang <[email protected]>
Date: 2015-12-10T04:31:25Z
v1
commit 2167f29ff630577fe63abc93fd8a58aa6c7d3c1c
Author: Guozhang Wang <[email protected]>
Date: 2015-12-10T19:32:34Z
option 1 of windowing opeartions
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> Stateful operations in the KStream DSL layer
> --------------------------------------------
>
> Key: KAFKA-2653
> URL: https://issues.apache.org/jira/browse/KAFKA-2653
> Project: Kafka
> Issue Type: Sub-task
> Reporter: Guozhang Wang
> Assignee: Guozhang Wang
>
> This includes the interface design the implementation for stateful operations
> including:
> 0. table representation in KStream.
> 1. stream-stream join.
> 2. stream-table join.
> 3. table-table join.
> 4. stream / table aggregations.
> With 0 and 3 being tackled in KAFKA-2856 and KAFKA-2962 separately, this
> ticket is going to only focus on windowing definition and 1 / 2 / 4 above.
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