pandas.Series.struct.explode#

Series.struct.explode()[source] #

Extract all child fields of a struct as a DataFrame.

Returns:

pandas.DataFrame

The data corresponding to all child fields.

See also

Series.struct.field

Return a single child field as a Series.

Examples

>>> import pyarrow as pa
>>> s = pd.Series(
...  [
...  {"version": 1, "project": "pandas"},
...  {"version": 2, "project": "pandas"},
...  {"version": 1, "project": "numpy"},
...  ],
...  dtype=pd.ArrowDtype(pa.struct(
...  [("version", pa.int64()), ("project", pa.string())]
...  ))
... )

>>> s.struct.explode()
 version project
0 1 pandas
1 2 pandas
2 1 numpy