@property
    def values(self):
        return _as_array_or_item(self._data_cached())
Cloning a ValuesQuerySet preserves the current fields.
dataset/ETHPy150Open pydata/xarray/xarray/core/variable.py/Variable.values--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/db/models/query.py/ValuesQuerySet._clone