You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@arrow.apache.org by "Jorge (Jira)" <ji...@apache.org> on 2020/07/13 07:33:00 UTC

[jira] [Created] (ARROW-9425) [Rust][DataFusion] Make ExecutionContext sharable between threads

Jorge created ARROW-9425:
----------------------------

             Summary: [Rust][DataFusion] Make ExecutionContext sharable between threads
                 Key: ARROW-9425
                 URL: https://issues.apache.org/jira/browse/ARROW-9425
             Project: Apache Arrow
          Issue Type: Task
          Components: Rust - DataFusion
            Reporter: Jorge


I have been playing with pyo3 to ship and call this library directly from Python, and the current ExecutionContext can't be used within Python with threads due to the usage of `Box<dyn TableProvider>` on `datasources`.

This issue likely affects integration of DataFusion with other libraries.

I propose that we allow ExecutionContext to be sharable between threads.




--
This message was sent by Atlassian Jira
(v8.3.4#803005)