[ARROW-9452] [Rust] [DateFusion] Improve performance of parquet scan

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: Rust, Rust - DataFusion
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/25525
• Assignee: Andy Grove
• Reporter: Andy Grove
• Created: 14/Jul/20 01:08
• Updated: 11/Jan/23 08:06
• Resolved: 14/Jul/20 23:38

Description

I found a trivial optimization to significantly speed up the parquet scan by changing the channel communication between threads. PR coming up shortly.

Issue Links

• links to: GitHub Pull Request #7743