def skipUnlessDBFeature(feature):
    return _deferredSkip(lambda: not getattr(connection.features, feature),
                         "Database doesn't support feature %s" % feature)
Creates an aggregate, given its name and
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/test/testcases.py/skipUnlessDBFeature--crossover with--dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/api/openstack/compute/legacy_v2/contrib/aggregates.py/AggregateController.create