def return_insert_id(self):
        pass
Save the dataset into an hdf file with the provided name
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Django-1.6.10/django/db/backends/__init__.py/BaseDatabaseOperations.return_insert_id--crossover with--dataset/ETHPy150Open gallantlab/pycortex/cortex/dataset/braindata.py/VolumeData.save