SQL is one of the most in-demand skills for working with data — but getting started often means installing servers, configuring databases, or paying for cloud tools.

This course removes those barriers.

In Practical SQL with SQLite, you’ll learn how to query, analyze, and manage data using standard SQL, while working entirely with free, lightweight tools that run on your own computer.

You’ll start with the fundamentals and quickly move into writing real queries, working with multiple tables, aggregating data, and improving query performance. Every concept is demonstrated with hands-on examples, so you learn by doing — not by memorising syntax.

SQLite is used throughout the course because it is simple, fast, and widely used in real applications, from mobile apps to embedded systems. The SQL skills you learn here transfer directly to MySQL, PostgreSQL, and SQL Server.

By the end of the course, you’ll be comfortable writing practical SQL queries and working with databases confidently — without installing complex software or using paid platforms.

What You’ll Learn

• Understand how relational databases work

• Write SQL queries to retrieve and filter data

• Use WHERE, ORDER BY, and LIMIT effectively

• Combine data from multiple tables using JOINs

• Summarize data with aggregates (COUNT, SUM, AVG)

• Use subqueries and nested queries

• Insert, update, and delete records safely

• Improve performance using indexes

• Apply SQL skills in a practical final project

Understand how relational databases work

Write SQL queries to retrieve and filter data

Use WHERE, ORDER BY, and LIMIT effectively

Combine data from multiple tables using JOINs

Summarize data with aggregates (COUNT, SUM, AVG)

Use subqueries and nested queries

Insert, update, and delete records safely

Improve performance using indexes

Apply SQL skills in a practical final project

Why This Course Is Different

• Uses SQLite, a free and lightweight database engine

• No server setup, no cloud accounts, no paid tools

• Focuses on practical SQL, not theory

• Short, focused lessons designed for fast progress

• Skills apply to other SQL databases

Uses SQLite, a free and lightweight database engine

No server setup, no cloud accounts, no paid tools

Focuses on practical SQL, not theory

Short, focused lessons designed for fast progress

Skills apply to other SQL databases

This course is for:

• Beginners who want to learn SQL without complex setup

• Students who want hands-on SQL practice using free tools

• Professionals who need a practical SQL refresher

• Anyone who wants to work with databases locally on their computer

Beginners who want to learn SQL without complex setup

Students who want hands-on SQL practice using free tools

Professionals who need a practical SQL refresher

Anyone who wants to work with databases locally on their computer

This course is NOT for:

• Advanced database administrators

• Learners looking for deep database internals or enterprise-scale systems

• Those already comfortable with complex SQL optimization and tuning

Advanced database administrators

Learners looking for deep database internals or enterprise-scale systems

Those already comfortable with complex SQL optimization and tuning