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Posted to issues@spark.apache.org by "Zerui Bao (Jira)" <ji...@apache.org> on 2025/08/24 22:21:00 UTC

[jira] [Updated] (SPARK-53361) Optimizing JVM–Python Communication in TWS by Grouping Multiple Keys into One Arrow Batch

     [ https://issues.apache.org/jira/browse/SPARK-53361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zerui Bao updated SPARK-53361:
------------------------------
    Summary: Optimizing JVM–Python Communication in TWS by Grouping Multiple Keys into One Arrow Batch  (was: Grouping multiple keys into one arrow batch for TWS Jvm Python communication)

> Optimizing JVM–Python Communication in TWS by Grouping Multiple Keys into One Arrow Batch
> -----------------------------------------------------------------------------------------
>
>                 Key: SPARK-53361
>                 URL: https://issues.apache.org/jira/browse/SPARK-53361
>             Project: Spark
>          Issue Type: Task
>          Components: Structured Streaming
>    Affects Versions: 4.1.0
>            Reporter: Zerui Bao
>            Priority: Major
>




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