Relational data modeling for data architecture Build logical and physical models to represent the structure and relationships in your organization. Learning objectives By the end of this tutorial, you will know how to: ▪ generate a logical data model ▪ generate a physical data model ▪ manage models and databases. Time required 30 minutes. See also Introduction: Relational data modeling for data architecture Module 1: Generate a logical data model Module 2: Create a physical data model