Database Design & SQL Mastery
Design efficient databases and write complex queries
Master database design principles, SQL querying, normalization, indexing, and database optimization techniques.
Course Content
Database Fundamentals
Relational Database Concepts
Understand tables, relationships, and constraints.
SQL Queries
SELECT Queries
Retrieve data with complex SELECT statements.
JOINs and Subqueries
Combine data from multiple tables.
Database Design
Normalization
Design efficient database schemas.
Performance Optimization
Indexing Strategies
Improve query performance with indexes.
Advanced Topics
Stored Procedures
Create reusable database procedures.
Quiz
1. What is the purpose of database normalization?
- To make databases faster
- To reduce data redundancy and improve integrity✓ Correct
- To increase storage space
- To make queries simpler
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