def adddefaultservices(self):
        for type in self.session.services.defaultservices:
            defaults = self.session.services.getdefaultservices(type)
            spn = self.createElement("Node")
            spn.setAttribute("type", type)
            self.sp.appendChild(spn)
            for svc in defaults:
                s = self.createElement("Service")
                spn.appendChild(s)
                s.setAttribute("name", str(svc._name))
Streams data into BigQuery one record at a time without needing to run a load job. Requires the WRITER dataset role.
dataset/ETHPy150Open coreemu/core/daemon/core/misc/xmlwriter0.py/CoreDocumentWriter0.adddefaultservices--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/DataflowPythonSDK/google/cloud/dataflow/internal/clients/bigquery/bigquery_v2_client.py/BigqueryV2.TabledataService.InsertAll