Issues

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BUG: MultiIndex union/difference not commutative

#60642 In pandas-dev/pandas;

· ssche openedon Jan 2, 2025

BUG: <code>Index.difference</code> is returning too many values

#58971 In pandas-dev/pandas;

· michaelpradel openedon Jun 10, 2024

BUG: Index[timestamp[pyarrow]].union with itself return object type

#58421 In pandas-dev/pandas;

· randolf-scholz openedon Apr 25, 2024

API: Index.intersection sort keyword default different from other set methods

#51351 In pandas-dev/pandas;

· jbrockmendel openedon Feb 12, 2023

BUG: DatetimeIndex.intersection with non-anchored freq

#44025 In pandas-dev/pandas;

· jbrockmendel openedon Oct 14, 2021

BUG: Index.union with both bools and ints, duplicates

#44000 In pandas-dev/pandas;

· jbrockmendel openedon Oct 12, 2021

ENH: IntervalArray/IntervalIndex Range Joins

#43031 In pandas-dev/pandas;

· sterlinm openedon Aug 14, 2021

ENH:Create Set Operations

#42177 In pandas-dev/pandas;

· tlplayer openedon Jun 21, 2021

BUG: Categorical dtype in MultiIndex levels is lost during set operations (difference, union, intersection,...)

#40080 In pandas-dev/pandas;

· tscheburaschka openedon Feb 26, 2021

BUG: TypeError when trying to find intersection between MultiIndex and array since 1.2.0

#39699 In pandas-dev/pandas;

· dchigarev openedon Feb 9, 2021

REF: NumericIndex.union determine casting dtype using concat logic

#37258 In pandas-dev/pandas;

· jbrockmendel openedon Oct 19, 2020

ENH: Interval type should support intersection, union &amp; overlaps &amp; difference

#21998 In pandas-dev/pandas;

· haleemur openedon Jul 20, 2018