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DOC: Add explanation how to convert arrow table to pandas df #51762

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datapythonista merged 1 commit into from
Mar 7, 2023
Merged

DOC: Add explanation how to convert arrow table to pandas df #51762

datapythonista merged 1 commit into from
Mar 7, 2023

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@phofl phofl commented Mar 3, 2023 •
edited by datapythonista
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@phofl phofl requested a review from datapythonista March 3, 2023 16:10
@phofl phofl added Docs Arrow pyarrow functionality labels Mar 3, 2023
@phofl phofl added this to the 2.0 milestone Mar 3, 2023
datapythonista
datapythonista reviewed Mar 4, 2023
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Looks good, but as discussed in #51769, we can implement DataFrame.from_arrow, which is probably easier to expect and remember by users. Maybe let's leave this open for now, in case there is an issue with that, but I guess we can implement this paragraph and example with the from_arrow idiom in that other PR.

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phofl commented Mar 4, 2023

Not totally sure, maybe it's better for now to expected users to be explicit when converting? I think we can expected users that have arrow tables to be aware of the to_pandas method?

@datapythonista datapythonista mentioned this pull request Mar 5, 2023
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mroeschke
mroeschke approved these changes Mar 6, 2023
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Since #51769 seems to have mixed feelings currently I'd be okay with adding this note in the meantime

@datapythonista datapythonista merged commit 7b855c1 into pandas-dev:main Mar 7, 2023
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datapythonista commented Mar 7, 2023

Thanks @phofl, this is useful

@meeseeksmachine meeseeksmachine mentioned this pull request Mar 7, 2023
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meeseeksmachine pushed a commit to meeseeksmachine/pandas that referenced this pull request Mar 7, 2023
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Backport PR pandas-dev#51762: DOC: Add explanation how to convert arr…
b04a9cf 
…ow table to pandas df
phofl added a commit that referenced this pull request Mar 7, 2023
@meeseeksmachine @phofl
Backport PR #51762 on branch 2.0.x (DOC: Add explanation how to conve…
6808720 
…rt arrow table to pandas df) (#51822)

Backport PR #51762: DOC: Add explanation how to convert arrow table to pandas df

Co-authored-by: Patrick Hoefler <61934744+phofl@users.noreply.github.com>
@phofl phofl deleted the doc_pyarrow_table branch March 7, 2023 22:28
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Provide a way to convert Arrow tables to Arrow-backed dataframes

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