BUG: Preserve column names in DataFrame.from_records when nrows=0#62085

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yuanx749 wants to merge 8 commits intopandas-dev:mainfrom

yuanx749:fix-empty-df-columns

Commits on Mar 18, 2025

Fix from records() to preserve columns when nrows=0
kpvenkat47
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Update empty DataFrame initialization to preserve columns - Changed 'if nrows == 0' to return Cls(columns=columns) in core/frame.py. - Added test to verify column preservation.
kpvenkat47
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Commits on Mar 26, 2025

Commits on Apr 1, 2025

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kpvenkat47
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Commits on Aug 10, 2025