ENH: Add copy-on-write to `DataFrame.drop`#49689

Merged

jorisvandenbossche merged 4 commits intopandas-dev:mainfrom

seljaks:add_cow_to_df_drop

Nov 16, 2022

Commits on Nov 13, 2022

ENH/TST: add CoW to df.drop and test for it GH49473
seljaks
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Commits on Nov 14, 2022

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seljaks
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fix mypy error
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Commits on Nov 15, 2022

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