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Posted to issues@spark.apache.org by "L. C. Hsieh (Jira)" <ji...@apache.org> on 2021/08/16 02:42:00 UTC

[jira] [Updated] (SPARK-36465) Dynamic gap duration in session window

     [ https://issues.apache.org/jira/browse/SPARK-36465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

L. C. Hsieh updated SPARK-36465:
--------------------------------
    Affects Version/s:     (was: 3.3.0)
                       3.2.0

> Dynamic gap duration in session window
> --------------------------------------
>
>                 Key: SPARK-36465
>                 URL: https://issues.apache.org/jira/browse/SPARK-36465
>             Project: Spark
>          Issue Type: Improvement
>          Components: Structured Streaming
>    Affects Versions: 3.2.0
>            Reporter: L. C. Hsieh
>            Assignee: L. C. Hsieh
>            Priority: Major
>             Fix For: 3.2.0
>
>
> The gap duration used in session window for now is a static value. To support more complex usage, it is better to support dynamic gap duration which determines the gap duration by looking at the current data.



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