[ARROW-11011] [Rust] [DataFusion] Implement hash partitioning

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Component/s: Rust - DataFusion
• External issue URL: https://github.com/apache/arrow/issues/26930
• Assignee: Unassigned
• Reporter: Andy Grove
• Created: 22/Dec/20 21:45
• Updated: 11/Jan/23 08:16
• Resolved: 26/Apr/21 13:24

Description

Once https://issues.apache.org/jira/browse/ARROW-10582 is implemented, we should add support for hash partitioning. The logical physical plans already support create a plan with hash partitioning but the execution needs implementing in repartition.rs

 

As part of this issue, we should remove the following comment from the logical and physical Partitioning enum:

 

/// This partitioning scheme is not yet fully supported. See https://issues.apache.org/jira/browse/ARROW-11011