[
https://issues.apache.org/jira/browse/SPARK-45352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wenchen Fan resolved SPARK-45352.
---------------------------------
Fix Version/s: 4.0.0
Resolution: Fixed
Issue resolved by pull request 43144
[https://github.com/apache/spark/pull/43144]
> Eliminate foldable window partitions
> ------------------------------------
>
> Key: SPARK-45352
> URL: https://issues.apache.org/jira/browse/SPARK-45352
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.5.0
> Reporter: Mingliang Zhu
> Assignee: Mingliang Zhu
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
>
> Foldable partition is redundant, remove it not only can simplify plan, but
> some rules can also take effect when the partitions are all foldable, such as
> `LimitPushDownThroughWindow{{{}`{}}}.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
