BUG: df.loc[i] with Categorical column containing NaN #62255
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mroeschke
approved these changes
Sep 4, 2025
mroeschke
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Thanks @jbrockmendel |
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doc/source/whatsnew/vX.X.X.rstfile if fixing a bug or adding a new feature.This does introduce value-dependent behavior in the dtype of
df.iloc[i]but that seems better than raising, and will go away if/when we get to nullable-by-default.