A1 Computer fundamentals
A2 Networks
A3 Databases
A3.1 Database fundamentals
A3.2 Database design
A3.3 Database programming
A3.4 Alternative databases and data warehouses (HL only)
A4 Machine learning
B1 Computational thinking
B2 Programming
B3 Object-oriented programming
B4 Abstract data types (HL only)
Browse syllabus-aligned notes for A3.1 Database Fundamentals. Open each subtopic for focused explanations, examples, and summaries.
A3.1.1 Features, Benefits, and Limitations of a Relational Database
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