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SQL Course Beginner to Advanced

What will I learn?

Become a proper SQL guru, from beginner levels right up to advanced, with our full course made for tech people like you. We'll start by setting up SQL environments like MySQL, SQLite, and PostgreSQL on your computer. Then we'll move from simple queries to complex ones, mastering SELECT statements, joins, and window functions. You'll learn how to handle data, including updating records and changing table structures, making sure everything is correct. We'll get into database design too, understanding how tables relate and building good schemas. Improve your SQL skills and get ahead in your career today!

Apoia's Unique Offerings

Online courses with lifetime access
Certificate aligned with educational standards
Printable PDF summaries
24/7 online support
Select and organise the chapters you wish to study
Set your own course workload
Instant feedback on practical activities
Study at your convenience, no internet required

Develop your skills

Enhance your practical skills listed below

Master SQL setup: Install and get MySQL, SQLite, and PostgreSQL working properly.

Execute complex queries: Use joins, CTEs, and window functions like a pro.

Manipulate data: Update, change, and delete records accurately.

Ensure data integrity: Use good ways to insert data and put in constraints to keep things right.

Design databases: Build good schemas and define key relationships properly.

Suggested summary

Workload: between 4 and 360 hours

Before starting, you can change the chapters and workload.

  • Choose which chapter to start with
  • Add or remove chapters
  • Increase or decrease the course workload

Examples of chapters you can add

You will be able to generate more chapters similar to the examples below

This is a free course aimed at personal and professional development. It is not equivalent to a technical, undergraduate, or postgraduate course, but provides practical and relevant knowledge for your professional journey.