In the Register Mapping Definitions dialog, specify the mapping definition file (extension: .mdo) that you will register as the copy source while copying the mapping definitions.
The Register Mapping Definitions dialog appears, when you right-click the applicable location of the transformation-source schema tree viewer, mapping viewer, or transformation-destination schema tree viewer, and then select Register Mapping Definition.
The following figure shows the Register Mapping Definitions dialog:
Figure 1-106 FigureRegister Mapping Definitions dialog
In the Register Mapping Definitions dialog, you can set up the mapping definition file (extension: .mdo) registered as the copy source while copying the mapping definition. For details about copying mapping definitions, see the manual Cosminexus Service Platform Development Guide.