Chapter 17: Identity constraints
================================

Example 17-10 Illegal attempt to apply default namespace to XPath
-----------------------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1710.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-11 Using xpathDefaultNamespace
-----------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1711.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-12 Referencing an identity constraint
------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1712.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-13 Referencing an identity constraint in a restriction
-----------------------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1713.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-2 A uniqueness constraint
------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1702.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-4 Constraining uniqueness of two combined fields
-----------------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1704.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-5 Defining a key on product number
---------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1705.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-7 Defining a key reference on product number
-------------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1707.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-8 Illegal uniqueness constraint
------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1708.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


Example 17-9 Prefixing names in the XPath expression
----------------------------------------------------

.. literalinclude:: /../tests/fixtures/defxmlschema/chapter17/example1709.xsd
   :language: xml
   :lines: 3-

.. warning::

    Unsupported feature!


.. admonition:: Samples Source
    :class: hint

    `Definitive XML Schema <http://www.datypic.com/books/defxmlschema/>`_ by Priscilla Walmsley (c) 2012 Prentice Hall PTR