bigframes.pandas.MultiIndex.unique#

MultiIndex.unique(level:Hashable|int|None=None)→Index#

Returns unique values in the index.

Examples:

>>>idx=bpd.Index([1,1,2,3,3])>>>idx.unique()Index([1, 2, 3], dtype='Int64')

Parameters:

level (int orhashable,optional) – Only return values from specified level (for MultiIndex).If int, gets the level by integer position, else by level name.

Returns:

bigframes.pandas.Index