Maxime Beauchemin 194831d685 fix(charts): handle duplicate column names in extract_dataframe_dtypes ...

When a DataFrame has duplicate column names (e.g. from time comparison
post-processing), `df[column]` returns a DataFrame instead of a Series.
Calling `.isna().all()` on a DataFrame produces a Series of booleans,
which raises "truth value of a Series is ambiguous" in the `if` check.

Fix by using positional indexing (`df.iloc[:, i]`) to always retrieve a
single Series regardless of duplicate column names.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-05-06 19:54:35 +00:00

..

common

refactor: Enable G logging rules and comprehensive ruff improvements (#35081)

2025-09-15 12:42:49 -07:00

consts

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example_data

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fixtures

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integration_tests

fix(OAuth2): Support OAuth2 exception with legacy endpoint (#39897)

2026-05-05 21:21:48 -03:00

unit_tests

fix(charts): handle duplicate column names in extract_dataframe_dtypes

2026-05-06 19:54:35 +00:00

__init__.py

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conftest.py

fix: Bump pandas to 2.1.4 for python 3.12 (#34999)

2025-09-19 09:18:00 -07:00