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https://issues.apache.org/jira/browse/ARROW-2460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney updated ARROW-2460:
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Fix Version/s: (was: 0.12.0)
0.13.0
> [Rust] Schema and DataType::Struct should use Vec<Rc<Field>>
> ------------------------------------------------------------
>
> Key: ARROW-2460
> URL: https://issues.apache.org/jira/browse/ARROW-2460
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Rust
> Reporter: Andy Grove
> Priority: Minor
> Fix For: 0.13.0
>
>
> Currently we use Vec<Field> instead of Vec<Rc<Field>> which is resulting in
> having to clone fields in some use cases, which could be expensive for
> structs.
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