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Posted to jira@arrow.apache.org by "Zachary Blackwood (Jira)" <ji...@apache.org> on 2021/04/20 12:24:00 UTC

[jira] [Commented] (ARROW-12471) read_table fails when passing a PEP519 filesystem object

    [ https://issues.apache.org/jira/browse/ARROW-12471?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17325746#comment-17325746 ] 

Zachary Blackwood commented on ARROW-12471:
-------------------------------------------

Sorry, Jira seemed to indicate that the my first submissions had failed.

> read_table fails when passing a PEP519 filesystem object
> --------------------------------------------------------
>
>                 Key: ARROW-12471
>                 URL: https://issues.apache.org/jira/browse/ARROW-12471
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>    Affects Versions: 3.0.0
>            Reporter: Zachary Blackwood
>            Priority: Critical
>              Labels: parquet, path, python
>
> When passing a PEP519 filesystem object which implements a `__fspath__` method, but does not implement a `__str__` method which returns a valid path (e.g. an OpenFile object from fsspec) to `pyarrow.parquet.read_table()`, the file fails to be read.



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