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Posted to issues@arrow.apache.org by "Chao Sun (JIRA)" <ji...@apache.org> on 2019/04/20 03:13:00 UTC
[jira] [Resolved] (ARROW-5189) [Rust] [Parquet] Format individual
fields within a parquet row
[ https://issues.apache.org/jira/browse/ARROW-5189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chao Sun resolved ARROW-5189.
-----------------------------
Resolution: Fixed
Fix Version/s: 0.14.0
Issue resolved by pull request 4174
[https://github.com/apache/arrow/pull/4174]
> [Rust] [Parquet] Format individual fields within a parquet row
> --------------------------------------------------------------
>
> Key: ARROW-5189
> URL: https://issues.apache.org/jira/browse/ARROW-5189
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Rust
> Reporter: Fabio Batista da Silva
> Priority: Minor
> Labels: Parquet, pull-request-available
> Fix For: 0.14.0
>
> Time Spent: 1.5h
> Remaining Estimate: 0h
>
> The current api for a *parquet::record::Row* doesn't provide a way to get a string representation of individual column within a Row.
> All *Field* s in a row already implement *{{fmt::Display}}* but there is now way to format individual fields since the *Row#fields* is not exposed by the api.
> Formatting individual fields seems like a common problem,
> I belie having this as part of the *parquet::record::Row* api would would be helpful to anyone peking into values within a row..
>
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