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Posted to jira@arrow.apache.org by "Apache Arrow JIRA Bot (Jira)" <ji...@apache.org> on 2022/10/01 17:52:00 UTC

[jira] [Assigned] (ARROW-16968) [C++] Expand Python-UDF support to Arrow Substrait

     [ https://issues.apache.org/jira/browse/ARROW-16968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Arrow JIRA Bot reassigned ARROW-16968:
---------------------------------------------

    Assignee:     (was: Yaron Gvili)

> [C++] Expand Python-UDF support to Arrow Substrait
> --------------------------------------------------
>
>                 Key: ARROW-16968
>                 URL: https://issues.apache.org/jira/browse/ARROW-16968
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Yaron Gvili
>            Priority: Major
>
> Currently, Python-UDFs are supported in Arrow at a low-level of abstraction. This issue is about expanding this support to Arrow Substrait, which is at a higher-level. This is intended for the Py/Arrow support of the use case in which a Substrait plan with Python UDFs is manually expressed using Ibis, automatically represented using Substrait, and automatically executed using Py/Arrow.



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