alamb opened a new issue #189: URL: https://github.com/apache/arrow-datafusion/issues/189
*Note*: migrated from original JIRA: https://issues.apache.org/jira/browse/ARROW-11991 Currently it returns Partitioning::UnknownPartitioning(num_partitions) based on the sum of partition counts (if available) of the underlying inputs. In case of another partition scheme - such as hash partitioning, it would be better to keep that information available, so other optimizations could be used. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
