<?xml version="1.0" encoding="UTF-8"?>
<!--

    Copyright (c) 2018, 2020 Oracle and/or its affiliates. All rights reserved.

    This program and the accompanying materials are made available under the
    terms of the Eclipse Public License v. 2.0 which is available at
    http://www.eclipse.org/legal/epl-2.0,
    or the Eclipse Distribution License v. 1.0 which is available at
    http://www.eclipse.org/org/documents/edl-v10.php.

    SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause

-->

<ns:department xmlns:ns="urn:example">
   <employee>
      <id id1="1" ns:id2="A"/>
      <team-member fk1="2" ns:fk2="B"/>
      <team-member fk1="3" ns:fk2="C"/>
   </employee>
   <employee>
      <id id1="2" ns:id2="B"/>
      <manager fk1="1" ns:fk2="A"/>
   </employee>
   <employee>
      <id id1="3" ns:id2="C"/>
      <manager fk1="1" ns:fk2="A"/>
   </employee>
</ns:department>