🏠 Indexing

🛠️ Module M3B

Indexing Fundamentals

Index Fundamentals Hash Indexes B+Tree Indexes SSTables LSM Trees IO Cost Summary Problem Solving

Case Studies

3.2: Spotify Search

3.3: Spotify Activity

3.4: Spotify Wrapped

Problem Solving: $550k Query Disaster

Quizzes

Indexing

Indexing Quiz

Test your understanding of hash indexes, B-trees, SSTables, and LSM trees.