bigframes.pandas.api.typing.DatetimeMethods.year

property DatetimeMethods.year: Series

The year of the datetime.

Examples:

>>> s = bpd.Series(
...     pd.date_range("2000-01-01", periods=3, freq="Y")
... )
>>> s
0    2000-12-31 00:00:00
1    2001-12-31 00:00:00
2    2002-12-31 00:00:00
dtype: timestamp[us][pyarrow]
>>> s.dt.year
0    2000
1    2001
2    2002
dtype: Int64