BUG: Series.map with pyarrow timestamp/duration #62278
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mroeschke
reviewed
Sep 8, 2025
pandas/core/indexes/datetimes.py
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| import pyarrow as pa | ||
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| pa_dtype = dtype.pyarrow_dtype | ||
| if not pa.types.is_timestamp(pa_dtype): |
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Suggested change
| if not pa.types.is_timestamp(pa_dtype): | |
| if dtype.kind != "M": |
Would allow you to avoid the pyarrow import
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good call, will update
mroeschke
reviewed
Sep 8, 2025
pandas/core/indexes/timedeltas.py
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| if isinstance(dtype, ArrowDtype): | ||
| import pyarrow as pa | ||
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| return pa.types.is_duration(dtype.pyarrow_dtype) |
mroeschke
approved these changes
Sep 8, 2025
|
Thanks @jbrockmendel |
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doc/source/whatsnew/vX.X.X.rstfile if fixing a bug or adding a new feature.