Data Modeling › CA 2E Access Paths › Objectives

Objectives

In this topic you will:

• Accept the default access paths for the COURSE file.
• Add virtual fields to the default Retrieval access path for the HORSE file.
• Add two access paths to the HORSE file to select either female horses (Mares) or male horses (Stallions).
• Modify the default Retrieval access path for the HORSE file to ensure that Dams are female and Sires are male.