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Posted to issues@arrow.apache.org by "Andy Grove (Jira)" <ji...@apache.org> on 2020/05/15 14:39:00 UTC

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

     [ https://issues.apache.org/jira/browse/ARROW-8783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Grove resolved ARROW-8783.
-------------------------------
    Resolution: Fixed

Issue resolved by pull request 7164
[https://github.com/apache/arrow/pull/7164]

> [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
>            Priority: Major
>             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.



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