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check if datetime is compared with arrowExtensionArray and convert ri… #60957

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check if datetime is compared with arrowExtensionArray and convert ri… #60957

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2 changes: 2 additions & 0 deletions pandas/core/arrays/datetimelike.py
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Original file line number Diff line number Diff line change
Expand Up @@ -965,6 +965,8 @@ def _is_unique(self) -> bool:
# Arithmetic Methods

def _cmp_method(self, other, op):
if isinstance(other, ArrowExtensionArray):
other = other.to_pydatetime()
if self.ndim > 1 and getattr(other, "shape", None) == self.shape:
# TODO: handle 2D-like listlikes
return op(self.ravel(), other.ravel()).reshape(self.shape)
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