Flashcards for A3 Databases - IB
These interactive flashcards help IB Computer Science (First Exam 2027) students Standard Level (SL) and Higher Level (HL) quickly review and memorize the essential definitions, formulas, and terms needed for success in IB Exams. Each card focuses on A3 Databases and is aligned with the IB Computer Science (First Exam 2027) syllabus, ensuring focused revision on programming concepts, algorithms, and data structures. Students can test themselves anytime, anywhere, perfect for reinforcing tricky concepts, learning IB terminology, and committing formulas to memory. By using RevisionDojo's flashcards consistently, learners turn repetition into mastery and enter the exam with confidence.
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A3.2 Database design
7 subtopics
A3.2.1 Database Schemas
15 flashcards
A3.2.2 Constructing Entity Relationship Diagrams (ERDs)
15 flashcards
A3.2.3 Different Data Types Used in Relational Databases
15 flashcards
A3.2.4 Constructing Tables for Relational Databases
15 flashcards
A3.2.5 Differences Between Normal Forms
15 flashcards
A3.2.6 Constructing a Database Normalized to 3NF for Real-World Scenarios
15 flashcards
A3.2.7 Evaluating the Need for Denormalizing Databases
15 flashcards
A3.3 Database programming
6 subtopics
A3.3.1 Differences Between Data Language Types in SQL
15 flashcards
A3.3.2 Constructing Queries Between Two Tables in SQL
15 flashcards
A3.3.3 Using SQL to Update Data in a Database
15 flashcards
A3.3.4 Constructing Calculations Within a Database Using SQL’s Aggregate Functions (HL only)
15 flashcards
A3.3.5 Different Database Views (HL only)
15 flashcards
A3.3.6 How Transactions Maintain Data Integrity in a Database (HL only)
15 flashcards
A3.4 Alternative databases and data warehouses (HL only)
4 subtopics
A3.4.1 Different Types of Databases as Approaches to Storing Data (HL only)
15 flashcards
A3.4.2 Primary Objectives of Data Warehouses in Data Management and Business Intelligence
15 flashcards
A3.4.3 Role of Online Analytical Processing (OLAP) and Data Mining for Business Intelligence
15 flashcards
A3.4.4 Features of Distributed Databases
15 flashcards