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Posted to issues@spark.apache.org by "Jungtaek Lim (Jira)" <ji...@apache.org> on 2021/02/15 23:30:01 UTC
[jira] [Comment Edited] (SPARK-10816) EventTime based
sessionization
[ https://issues.apache.org/jira/browse/SPARK-10816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17284964#comment-17284964 ]
Jungtaek Lim edited comment on SPARK-10816 at 2/15/21, 11:29 PM:
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Probably the code size is different because the design is actually quite different, and more requirements from here addressed (though I'd say they don't seem to be critical requirements and can take back).
I'd encourage you to take the time to read through all comments here and the doc, and take
code amount as just one of aspects. There're another aspects design, logical/physical plan, considerations, etc. You'll need to understand most details between twos anyway to evaluate and review/play with the code.
was (Author: kabhwan):
Probably the code size is different because the design is actually quite different, and more requirements from here addressed (though I'd say they don't seem to be critical requirements and can take back).
I'd encourage you to take the time to read through all comments here and the doc, and take
code amount as just one of aspects. There're another aspects design, logical/physical plan, considerations, etc. You'll need to understand most details between twos anyway to decide and even review/play with the code.
> EventTime based sessionization
> ------------------------------
>
> Key: SPARK-10816
> URL: https://issues.apache.org/jira/browse/SPARK-10816
> Project: Spark
> Issue Type: New Feature
> Components: Structured Streaming
> Reporter: Reynold Xin
> Priority: Major
> Attachments: SPARK-10816 Support session window natively.pdf, Session Window Support For Structure Streaming.pdf
>
>
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