Architecting and designing > TOGAF > Building deliverables for the TOGAF Architecture Development Method > Building deliverables for Phase C: Information System Architectures > Building data architectures for TOGAF Phase C > Conceptual Data Model
  
Conceptual Data Model
The Conceptual Data Model is used to depict critical data entities and the basic relationships between them.
The Business Information definition is used to describe conceptual data. You can use Conceptual Data Models as a guide to building Logical Entity Relation diagrams in System Architect, which can then be auto-mapped to Physical Data Models.
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