[ARROW-10900] [Rust][DataFusion] Resolve TableScan provider eagerly

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Component/s: Rust - DataFusion
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/26833
• Assignee: Rémi Dettai
• Reporter: Rémi Dettai
• Created: 14/Dec/20 11:42
• Updated: 11/Jan/23 08:16
• Resolved: 15/Dec/20 22:09

Description

Currently, the TableScan logical plan is quite complex. It can either reference a provider or a table name that is registered to the context.

This issue is about linking the logical plan to the TableProvider directly upon parsing of the SQL. This allows to simplify greatly the code and also makes the TableScan plan easier to use by external query plan manipulations.

Issue Links

• links to: GitHub Pull Request #8910