code: def _update_partition_out_create(self, tenant_id, tenant_name):
          
          vrf_prof = self.serv_part_vrf_prof
          seg = self.dcnm_obj.get_partition_segmentId(tenant_name,
                                                      fw_const.SERV_PART_NAME)
          if seg is None:
              return False
          else:
              self._update_partition_dci_id(tenant_name, seg,
                                            vrf_prof=vrf_prof,
                                            part_name=fw_const.SERV_PART_NAME)
              return True
docs: Function to update a  partition.