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BUG: ArrowExtensionArray.factorize with chunked dictionary array #54856

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merged 1 commit into from
Aug 29, 2023
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BUG: ArrowExtensionArray.factorize with chunked dictionary array #54856

merged 1 commit into from
Aug 29, 2023

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@mroeschke mroeschke commented Aug 29, 2023 •
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@mroeschke mroeschke added the Arrow pyarrow functionality label Aug 29, 2023
@mroeschke mroeschke added this to the 2.1 milestone Aug 29, 2023
@phofl phofl merged commit e6fcedf into pandas-dev:main Aug 29, 2023
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phofl commented Aug 29, 2023

thx @mroeschke

@meeseeksmachine meeseeksmachine mentioned this pull request Aug 29, 2023
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meeseeksmachine pushed a commit to meeseeksmachine/pandas that referenced this pull request Aug 29, 2023
@mroeschke @meeseeksmachine
Backport PR pandas-dev#54856: BUG: ArrowExtensionArray.factorize with…
232b89c 
… chunked dictionary array
@mroeschke mroeschke deleted the bug/arrow/factorize_dict branch August 29, 2023 20:38
mroeschke added a commit that referenced this pull request Aug 29, 2023
@meeseeksmachine @mroeschke
Backport PR #54856 on branch 2.1.x (BUG: ArrowExtensionArray.factoriz…
bf59a95 
…e with chunked dictionary array) (#54863)

Backport PR #54856: BUG: ArrowExtensionArray.factorize with chunked dictionary array

Co-authored-by: Matthew Roeschke <10647082+mroeschke@users.noreply.github.com>
mroeschke added a commit to mroeschke/pandas that referenced this pull request Sep 11, 2023
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BUG: ArrowExtensionArray.factorize with chunked dictionary array (pan…
2b9dba7 
…das-dev#54856)
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@phofl phofl phofl approved these changes

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BUG: pd.Series.factorize() provides wrong values with chunked dictionary array
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