Release 10.1A: OpenEdge Development:
Programming Interfaces

Schema locations

The READ-XML() method can find and use XML Schema from the following sources, in the order defined below:

The XML Schema specified with the schema-location option of the READ-XML() method. If this option is used, XML Schema references embedded in XML data are ignored.
A <schema> child element of the root element of the XML data document. Provided the method does not specify a schema-location, then any one or combination of this and the remaining list item are used.
An xsi:schemaLocation or xsi:noNamespaceSchemaLocation attribute on an instance data in the XML data document.
If no schema is present, the READ-XML() method will attempt to infer schema.