pandas.Index.join¶
-
Index.
join
(other, how='left', level=None, return_indexers=False, sort=False)[source]¶ Compute join_index and indexers to conform data structures to the new index.
- Parameters
other : Index
how : {‘left’, ‘right’, ‘inner’, ‘outer’}
level : int or level name, default None
return_indexers : boolean, default False
sort : boolean, default False
Sort the join keys lexicographically in the result Index. If False, the order of the join keys depends on the join type (how keyword)
New in version 0.20.0.
- Returns
join_index, (left_indexer, right_indexer)