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BUG in read_pickle #48007

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Merged
merged 5 commits into from
Aug 9, 2022
Merged

BUG in read_pickle #48007

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9b7e6bb
fix: read_pickle notes on backward compatibility
Kinza-Raza Aug 8, 2022
f3119be
Merge branch 'pandas-dev:main' into pickle-doc-fix
Kinza-Raza Aug 8, 2022
b4fc941
updated: flake8 error handling
Kinza-Raza Aug 8, 2022
ba94ee7
updated: removed trailing whitespace
Kinza-Raza Aug 8, 2022
87541fc
updated: trim whitespace
Kinza-Raza Aug 9, 2022
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9 changes: 6 additions & 3 deletions pandas/io/pickle.py
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Original file line number Diff line number Diff line change
Expand Up @@ -160,11 +160,14 @@ def read_pickle(

Notes
-----
read_pickle is only guaranteed to be backwards compatible to pandas 0.20.3.
read_pickle is only guaranteed to be backwards compatible to pandas 0.20.3
provided the object was serialized with to_pickle.

Examples
--------
>>> original_df = pd.DataFrame({{"foo": range(5), "bar": range(5, 10)}}) # doctest: +SKIP
>>> original_df = pd.DataFrame(
... {{"foo": range(5), "bar": range(5, 10)}}
... ) # doctest: +SKIP
>>> original_df # doctest: +SKIP
foo bar
0 0 5
Expand All @@ -182,7 +185,7 @@ def read_pickle(
2 2 7
3 3 8
4 4 9
""" # noqa: E501
"""
excs_to_catch = (AttributeError, ImportError, ModuleNotFoundError, TypeError)
with get_handle(
filepath_or_buffer,
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