Data Modeling and Management · Data & Analysis

Relational Database Design

Creating Entity Relationship Diagrams and normalizing data to reduce redundancy.

Key Questions

  1. 1How does normalization improve the integrity of a database over time?
  2. 2What are the risks of having duplicate data across multiple tables?
  3. 3How do primary and foreign keys establish relationships between different data entities?

Ontario Curriculum Expectations

ON: Data Structures and Algorithms - Grade 12ON: Programming Concepts and Skills - Grade 12
Grade: Grade 12
Subject: Computer Science
Unit: Data Modeling and Management
Period: Data & Analysis

Suggested Methodologies

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