D190 Logical Data Model
| Document status | 35 - Reviewed |
|---|
The Logical Data Model is a conceptual representation of the data requirements and business rules without considering the physical implementation details. It defines the structure of data elements, their relationships, and the constraints that apply to the data. It must illustrate data entities, attributes, and relationships.
The overall data model is divided into two overall areas
- DMC: dmc_version_0.pdf
- ECC: ecc_version_0.pdf