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https://issues.apache.org/jira/browse/ARROW-8205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Grove updated ARROW-8205:
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Description:
There does not seem to be any validation to avoid schemas being created with
duplicate field names. We should add this along with unit tests.
This will require changing the signature of the constructors to try_new with a
Result return type.
was:There does not seem to be any validation to avoid schemas being created
with duplicate field names. We should add this along with unit tests.
> [Rust] Arrow should enforce unique field names in a schema
> ----------------------------------------------------------
>
> Key: ARROW-8205
> URL: https://issues.apache.org/jira/browse/ARROW-8205
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Rust
> Affects Versions: 0.16.0
> Reporter: Andy Grove
> Priority: Major
> Fix For: 1.0.0
>
>
> There does not seem to be any validation to avoid schemas being created with
> duplicate field names. We should add this along with unit tests.
> This will require changing the signature of the constructors to try_new with
> a Result return type.
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