✍ 02 Exercises¶
Practice sets for each course module. Work the question first, then expand the answer block to check your reasoning.
✍ Exercise Dashboard¶
| Module | Focus | Questions | Practice Set | Notes |
|---|---|---|---|---|
| 01 | Getting Started | ~10-12 | 01-exercise.md | Review notes |
| 02 | The Relational Model | ~10-12 | 02-exercise.md | Review notes |
| 03 | SQL Fundamentals | ~10-12 | 03-exercise.md | Review notes |
| 04 | Data Modeling & E-R Diagrams | ~10-12 | 04-exercise.md | Review notes |
| 05 | Database Design & Normalization | ~10-12 | 05-exercise.md | Review notes |
| 06 | Database Administration | ~10-12 | 06-exercise.md | Review notes |
| 07 | Data Warehousing, BI & Big Data | ~10-12 | 07-exercise.md | Review notes |
| 08 | Advanced SQL | ~10-12 | 08-exercise.md | Review notes |
🧠 How to Practice¶
- Try each question before opening the answer.
- Mark anything that felt slow or uncertain.
- Re-read the related note page.
- Retake the matching quiz after review.
The answer blocks use GitHub-supported
<details>sections, so they are readable directly in the repository.