A new relationship (one-to-one or one-to-many) can be added to an existing ICIM class. The syntax for adding a new relationship to an existing ICIM class is:

refine interface <ICIM_class_name>
{
<relationship declarations>
}

The following example adds a relationship, OSInstalled, to the existing ICIM class, UnitaryComputerSystem.

refine interface UnitaryComputerSystem
{
 relationshipset OSInstalled, SM_OperatingSystem, OSRunningOn;
}

For more information about relationship declarations, see the VMware Smart Assurance MODEL Reference Guide.