Importing from XML Schema: unsupported features

Message sets with namespace support

Message sets without namespace support

Schemas that contain type extensions

The MRM message model can support type extensions as described in Message model objects: type inheritance. If you use this type of message model to create mappings (such as in the Mapping node), the mapping editor does not show the elements inherited from the base type. This is a limitation in the mapping node and not the message model.

Related concepts
Message modeling
The message model
XML wire format: relationship to the logical model
Related tasks
Developing message models
Working with a message definition file
Working with message model objects
Importing data structures
Related reference
Message model reference information
Message model object properties
Import formats