daft.functions.current_timestamp#

def current_timestamp() -> Expression:
    """Returns the current timestamp (UTC) with microsecond precision.

    Returns:
        Expression: a Timestamp[us] expression containing the current datetime, broadcast to every row.

    Examples:
        >>> import daft
        >>> from daft.functions import current_timestamp
        >>> df = daft.from_pydict({"x": [1, 2, 3]})
        >>> df = df.with_column("now", current_timestamp())
        >>> df.schema()["now"].dtype == daft.DataType.timestamp("us")
        True
    """
    return Expression._call_builtin_scalar_fn("current_timestamp")