def query_source(self, source):
        return self._get_repo_filter(ResourceBase.objects).filter(source=source)
Load a uniquely indexed node from the database into an object.
dataset/ETHPy150Open geopython/pycsw/pycsw/plugins/repository/geonode/geonode_.py/GeoNodeRepository.query_source--crossover with--dataset/ETHPy150Open nigelsmall/py2neo/py2neo/ext/ogm/store.py/Store.load_unique