code: public ArrayList<Long> serviceName_dump_GET(String serviceName, String databaseName, Boolean orphan) throws IOException {
  		String qPath = "/hosting/privateDatabase/{serviceName}/dump";
  		StringBuilder sb = path(qPath, serviceName);
  		query(sb, "databaseName", databaseName);
  		query(sb, "orphan", orphan);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, t3);
  	}
docs: Dumps available for your private database service
  
  REST: GET /hosting/privateDatabase/{serviceName}/dump
  @param databaseName [required] Filter the value of databaseName property (like)
  @param orphan [required] Filter the value of orphan property (=)
  @param serviceName [required] The internal name of your private database