[
https://issues.apache.org/jira/browse/SPARK-37376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-37376:
------------------------------------
Assignee: Apache Spark
> Introduce a new DataSource V2 interface HasPartitionKey
> --------------------------------------------------------
>
> Key: SPARK-37376
> URL: https://issues.apache.org/jira/browse/SPARK-37376
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.3.0
> Reporter: Chao Sun
> Assignee: Apache Spark
> Priority: Major
>
> One of the pre-requisite for the feature is to allow V2 input partitions to
> report their partition values to Spark, which can use them to compare if both
> sides of join are co-partitioned, and also optionally group input partitions
> together.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
