You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@arrow.apache.org by "Andy Grove (Jira)" <ji...@apache.org> on 2020/05/13 13:06:00 UTC

[jira] [Created] (ARROW-8783) [Rust] [DataFusion] Logical plan should have ParquetScan and CsvScan entries

Andy Grove created ARROW-8783:
---------------------------------

             Summary: [Rust] [DataFusion] Logical plan should have ParquetScan and CsvScan entries
                 Key: ARROW-8783
                 URL: https://issues.apache.org/jira/browse/ARROW-8783
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Rust, Rust - DataFusion
            Reporter: Andy Grove
            Assignee: Andy Grove
             Fix For: 1.0.0


The LogicalPlan currently has a TableScan entry which references a Table (any logical plan registered with an ExecutionContext) and is often backed by a Parquet or CSV data source.

I am finding it increasingly inconvenient that we can't just create a logical plan referencing a Parquet or CSV file, without having to create an execution context first and register the data sources with it.

This addition will not remove any existing behavior.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)