[
https://issues.apache.org/jira/browse/SPARK-34427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17284334#comment-17284334
]
Jungtaek Lim commented on SPARK-34427:
--------------------------------------
We can close this one and continue from SPARK-10816. This JIRA issue loses all
inputs and efforts in SPARK-10816 which were worth a month.
For complexity, I can simply push back linked-list version and it'll reduce
1000+ lines. That was to address one of new requirements in SPARK-10816 and I
don't think it should be addressed. I'm also OK to revisit [~XuanYuan] and
decide to take one of twos. Both I and [~XuanYuan] are active in the community,
so any minor issues could be handled without taking over or new implementation.
One thing I would like to say is, let's not assign the JIRA issue - that is
against what we do with most JIRA issues, and simply "unfair" to contributors.
I'd like to see major efforts be well distributed across community.
> Session window support in SS
> ----------------------------
>
> Key: SPARK-34427
> URL: https://issues.apache.org/jira/browse/SPARK-34427
> Project: Spark
> Issue Type: New Feature
> Components: Structured Streaming
> Affects Versions: 3.2.0
> Reporter: L. C. Hsieh
> Assignee: L. C. Hsieh
> Priority: Major
>
> Currently structured streaming supports two kinds of windows: tumbling window
> and sliding window. Another useful window function is session window. Which
> is not supported by SS. We have user requirement to use session window. We'd
> like to have this support in the upstream.
> About session window, there is some info:
> https://ci.apache.org/projects/flink/flink-docs-stable/dev/stream/operators/windows.html#session-windows.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
