In the actual MQSeries request, the references to the entry definitions in the template are replaced by the values of these entry definitions from the DID document. For our example, the actual MQSeries request that is send to MQSeries will look like this:
<?xml version="1.0" encoding="iso-8859-1"?>
<biztalk_1 xmlns="urn:biztalk-org:biztalk:biztalk_1">
<header>
<delivery>
<to>
<address>urn:sap-com:logical-system:SERVER</address>
</to>
<from>
<address>urn:sap-com:logical-system:CLIENT</address>
</from>
</delivery>
</header>
<body>
<!-- Get the customer with the passed parameter-->
<GetCustomer xmlns:doc="urn:sap-com:document:sap:rfc:functions"
mlns="">
<CUST_ID>1234</CUST_ID>
</GetCustomer>
</body>
</biztalk_1>