BUG: MultiIndex intersection with sort=False does not preserve order#31312

Merged

WillAyd merged 11 commits intopandas-dev:masterfrom

jeffzi:fix-multiindex-intersection-sort

Feb 12, 2020

Commits on Feb 10, 2020

TST: Fix MultiIndex intersection test not testing sort=False order
Jean-Francois Zinque
committed
TST: Fix MultiIndex union test not testing sort=False order
Jean-Francois Zinque
committed
BUG: Fix MultiIndex intersection with sort=False
Jean-Francois Zinque
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Parametrize MultiIndex intersection and union tests
Jean-Francois Zinque
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Improve performance of intersection of MultiIndex
Jean-Francois Zinque
committed
BUG: Fix MultiIndex intersection on non-numeric monotonic indexes
Jean-Francois Zinque
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PERF: Benchmark MultiIndex set ops on multiple dtypes
Jean-Francois Zinque
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PERF: Avoid sorting twice in intersection of numeric MultiIndex
Jean-Francois Zinque
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Comment approach taken in MultiIndex.intersection
Jean-Francois Zinque
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DOC: whatsnew for #31325
Jean-Francois Zinque
committed

Commits on Feb 11, 2020

DOC: whatsnew #31325 more explicit
Jean-Francois Zinque
committed