Data Definition Temporal Stability

=Data Definition Temporal Stability =

Document and assess - both technically and conceptually - historic and prospective changes of each data dimension definition. If unstable, consider refining Product Definitions and/or limiting usage of unstable data dimensions.
 * Control

To (a) assess and control for the need for Model design adaptation based on data definition stability; and (b) highlight associated risks that might occur in the Product Lifecycle.
 * Aim

=Additional Information=