[
https://issues.apache.org/jira/browse/SPARK-34923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wenchen Fan resolved SPARK-34923.
---------------------------------
Fix Version/s: 3.1.2
3.2.0
Resolution: Fixed
Issue resolved by pull request 32017
[https://github.com/apache/spark/pull/32017]
> Metadata output should not always be propagated
> -----------------------------------------------
>
> Key: SPARK-34923
> URL: https://issues.apache.org/jira/browse/SPARK-34923
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Karen Feng
> Assignee: Karen Feng
> Priority: Major
> Fix For: 3.2.0, 3.1.2
>
>
> Today, the vast majority of expressions uncritically propagate metadata
> output from their children. As a general rule, it seems reasonable that only
> expressions that propagate their children's output should also propagate
> their children's metadata output.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
