def save_column_names(bs, mapping=None):
    from seed.utils import mapping as mapping_utils
    for key in bs.extra_data:
        # Assertain if our key is ``extra_data`` or not.
        is_extra_data = key not in mapping_utils.get_mappable_columns()
        Column.objects.get_or_create(
            organization=bs.super_organization,
            column_name=key[:511],
            is_extra_data=is_extra_data
        )
Parse stats response from Mesos slave
dataset/ETHPy150Open buildingenergy/buildingenergy-platform/seed/models.py/save_column_names--crossover with--dataset/ETHPy150Open CiscoCloud/mantl/roles/collectd/files/mesos-agent.py/parse_stats