CloudaQube Logo
CloudaQube
AI-powered learning
beginnerDatabasesFree

SQL & Database Design

Master SQL from first query to database architecture. Learn PostgreSQL, write complex joins and window functions, design normalised schemas, optimise with indexes, and understand transactions. Curriculum validated against The Odin Project and Stephen Grider's top-selling SQL course.

11 hours
0 enrolled
Updated Apr 2026
Course Content ↓

By CloudaQube Engineering

What You'll Learn

Write confident SQL queries: SELECT, JOIN, aggregate functions, subqueries
Design normalised database schemas with proper relationships
Understand and apply indexes to optimise slow queries
Use transactions and understand ACID properties
Work with advanced PostgreSQL features: CTEs, window functions, JSONB
Read EXPLAIN ANALYZE output to diagnose query performance

Prerequisites

  • No prior database experience required
  • Basic programming knowledge helpful but not required

About the Instructor

C

CloudaQube Engineering

Expert instructor with hands-on industry experience in Databases.

Free

LevelBeginner
Duration11 hours
Lessons
Students0

This course includes

  • Hands-on practice labs
  • AI-powered explanations
  • Progress tracking
  • Certificate of completion
  • Lifetime access
14-day money-back guarantee
      SQL & Database Design — Beginner Online Course | CloudaQube