Suggested Learning Paths
Database Fundamentals
- Basics
- Relational Model
- SQL Basics
Design & Modeling
- Normalization
- ERD
- Schema Design
Performance & Advanced
- Indexing
- Transactions
- Query Optimization
All Topics
📚
Database Basics
Fundamental concepts and DBMS
4 topicsBeginner
🔗
Relational Model
Tables, rows, columns, relationships
5 topicsBeginner
💾
SQL & Queries
SELECT, INSERT, UPDATE, DELETE
8 topicsBeginner
📐
Normalization
1NF, 2NF, 3NF, BCNF
6 topicsIntermediate
🗺️
Entity-Relationship Diagram
ER modeling and design
4 topicsIntermediate
⚡
Indexing & Storage
B-trees, Hash indexes
5 topicsIntermediate
🔄
Transactions & ACID
ACID properties, concurrency control
6 topicsAdvanced
🚀
Query Optimization
Execution plans, optimization techniques
5 topicsAdvanced