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Posted to jira@arrow.apache.org by "Andrew Lamb (Jira)" <ji...@apache.org> on 2021/04/01 11:59:00 UTC

[jira] [Assigned] (ARROW-10354) [Rust] [DataFusion] Add support for regex extract

     [ https://issues.apache.org/jira/browse/ARROW-10354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Lamb reassigned ARROW-10354:
-----------------------------------

    Assignee: Florian Müller

> [Rust] [DataFusion] Add support for regex extract
> -------------------------------------------------
>
>                 Key: ARROW-10354
>                 URL: https://issues.apache.org/jira/browse/ARROW-10354
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: Rust, Rust - DataFusion
>            Reporter: Jorge Leitão
>            Assignee: Florian Müller
>            Priority: Major
>              Labels: beginner, pull-request-available
>          Time Spent: 8h
>  Remaining Estimate: 0h
>
> The goal of this task is to support the string operation of extracting an item of a regex group, something like sparks' `regexp_extract`.
>  
> We could do this in the arrow crate and expose it on DataFusion. Note that arrow already depends on an external regex parser for Rust.
>  



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