This assignment explores Data Modeling and Entity-Relationship Diagrams (ERDs). You`ll understand how data modeling structures databases, learn to identify components in ERDs, and apply this knowledge to real-world database scenarios.

Learning objectives

  1. Explain the purpose and basic principles of Entity Relationship Diagrams (ERDs)
  2. Identify entities, attributes, relationships, and cardinalities in ERDs.
  3. Create ERDs from relational database tables.
  4. Apply ERD concepts to analyze and address business data needs.

Suitable courses: Audit

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