You can use the comparison group types delivered by SAP or create and edit your own group types.
On the Comparison Group tab page, choose a group type.
In the context menu, choose Create group type.
In the Details section, data for the new group type is displayed.
Choose Edit/Display Group Type, enter a name and a description, and choose an implementing class.
Note
The assigned implementing class defines the behavior of the group type. The following implementing classes are available:
Display
Completely independent comparison instances can be grouped together, for example, all SAP-CRM related comparison instances, independent of the business object.
Sequence
You can model the distribution of a business object from one system across many systems, for example, business partners from system A to system B to system C, and so on.
Prerequisites:
All comparison instances have the same mapping and key fields.
Source type and connection data of the target system in a comparison instance (for example, system A to system B) correspond to the data in the subsequent comparison instance (system B to system C).
Distribution
Using this group type, you can model the distribution of a business object from one system to many target systems, for example, business partners from system A to system B, system A to system C, system A to system D, and so on.
Prerequisites:
All comparison instances have the same source system and source type.
The mapping and key fields are identical.
Save your entries.