pandas.arrays.ArrowStringArray — pandas 2.2.3 documentation (original) (raw)

class pandas.arrays.ArrowStringArray(values)[source]#

Extension array for string data in a pyarrow.ChunkedArray.

Warning

ArrowStringArray is considered experimental. The implementation and parts of the API may change without warning.

Parameters:

valuespyarrow.Array or pyarrow.ChunkedArray

The array of data.

Attributes

Methods

See also

pandas.array()

The recommended function for creating a ArrowStringArray.

Series.str

The string methods are available on Series backed by a ArrowStringArray.

Notes

ArrowStringArray returns a BooleanArray for comparison methods.

Examples

pd.array(['This is', 'some text', None, 'data.'], dtype="string[pyarrow]") ['This is', 'some text', , 'data.'] Length: 4, dtype: string