IB Computer Science Topic A3.2 Database Design (SL/HL) covers syllabus content. Use these notes, questionbank, flashcards, and lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.
What this topic covers
A3.2.1 Database Schemas
A3.2.2 Constructing Entity Relationship Diagrams (ERDs)
A3.2.3 Different Data Types Used in Relational Databases
A3.2.4 Constructing Tables for Relational Databases
A3.2.5 Differences Between Normal Forms
A3.2.6 Constructing a Database Normalized to 3NF for Real-World Scenarios
A3.2.7 Evaluating the Need for Denormalizing Databases