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https://issues.apache.org/jira/browse/ARROW-16054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17625930#comment-17625930
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Michael Sterling commented on ARROW-16054:
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It's very possible I'm missing something but would it be possible to enable the 
setting a timezone-path for Python as well even if users have to figure out how 
to get the timezone database in the correct format?

> [Python] Use tzdata timezone database on Windows
> ------------------------------------------------
>
>                 Key: ARROW-16054
>                 URL: https://issues.apache.org/jira/browse/ARROW-16054
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++, Python
>    Affects Versions: 7.0.0
>            Reporter: Will Jones
>            Priority: Major
>
> In ARROW-13168, we enabled setting the path of the text-based database engine 
> at runtime. This allowed R to use the tzdb package for the timezone database, 
> since it uses the text format.
> However, it doesn't seem like tzdata Python package ships that text format. 
> They do have [a "compact" text 
> format|https://github.com/python/tzdata/blob/master/src/tzdata/zoneinfo/tzdata.zi],
>  which _might_ be compatible with our vendored date library. Otherwise, we'd 
> likely have to wait for binary format support in 
> https://github.com/HowardHinnant/date/issues/564



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