def savepoint_commit_sql(self, sid):
        raise NotImplementedError
Check whether points are outside a surface
dataset/ETHPy150Open dcramer/django-compositepks/django/db/backends/__init__.py/BaseDatabaseOperations.savepoint_commit_sql--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/source_space.py/_points_outside_surface