[ARROW-9828] [Rust] [DataFusion] TableProvider trait should support predicate push-down

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Component/s: Rust, Rust - DataFusion
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/25868
• Assignee: Ruan Pearce-Authers
• Reporter: Andy Grove
• Created: 22/Aug/20 15:58
• Updated: 11/Jan/23 08:09
• Resolved: 19/Dec/20 21:38

Description

TableProvider trait should support predicate push-down, so that predicates can applied to custom storage implementations.

I suggest looking at Apache Spark's org.apache.spark.sql.connector.read.SupportsPushDownFilters trait for inspiration.

Issue Links

• links to: GitHub Pull Request #8917