Differences between versions of a model

A difference is an item that differs between two versions of a model.

When the software compares models, it identifies the following types of differences between a version of a model and its base model:

Examples of differences include the addition of a class, the renaming of a class, and the deletion of a package. These differences occur when you perform a single action that results in a single difference.

When you select a difference, its description is highlighted in the model to indicate the changed element or the position of an added or deleted element.

Related concepts
Composite differences between versions of a model
Conflicts between versions of a model
Base models
Terms of use | Feedback
(C) Copyright IBM Corporation 2004, 2005. All Rights Reserved.