[
https://issues.apache.org/jira/browse/SPARK-46693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated SPARK-46693:
-----------------------------------
Labels: pull-request-available (was: )
> Inject LocalLimitExec when matching OffsetAndLimit or LimitAndOffset
> --------------------------------------------------------------------
>
> Key: SPARK-46693
> URL: https://issues.apache.org/jira/browse/SPARK-46693
> Project: Spark
> Issue Type: Improvement
> Components: Optimizer
> Affects Versions: 3.5.0
> Reporter: Nick Young
> Priority: Major
> Labels: pull-request-available
>
> For queries containing both a LIMIT and an OFFSET in a subquery, physical
> translation will drop the `LocalLimit` planned in the optimizer stage by
> mistake; this manifests as larger than necessary shuffle sizes for
> `GlobalLimitExec`. Fix to not drop this node.
--
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
