Pulmonary atresia is a birth defect (pronounced PULL-mun-airy ah-TREE-sha) is a birth defect of the heart where the valve that controls blood flow from the heart to the lungs doesnât form at all. In babies with this defect, blood has trouble flowing to the lungs to pick up oxygen for the body.
WSDL stands for Web Services Description Language. It is an XML representation of the web service interface. 1  Document oriented operations -- are the ones which contain XML documents as input and output. 2  Result oriented operations -- are the ones which contain input parameters as the input message and result as the output message.
A WSDL document is an XML file that describes the format of messages you send and receive from a Web service. It's the protocol that your development environment's SOAP client uses to communicate with external services like Salesforce.com.lient applications that access Salesforce.com through the API must first log in as a Salesforce.com user for authentication. Create a special user in your organization, solely for integration purposes.