Advanced SQL Course
What will I learn?
Level up your Business Intelligence skills with our Advanced SQL Training, made for people who really want to master all the ins and outs of SQL. We go deep into database design, making things run faster and better, and fine-tuning performance. You'll learn tricks like how to use indexes well and understand how SQL queries actually run. You'll also get better at making reports by writing clear SQL documentation and building dashboards that give you good insights. We'll look at advanced things like Common Table Expressions and window functions. You'll get real-world experience in bringing data in, sending it out, and changing it around, so you can make smart decisions based on data like a pro.
Develop skills
Strengthen the development of the practical skills listed below
Master SQL optimization: Make your queries run quick and smooth.
Design strong databases: Use the best ways to set up your database schema.
Create reports that tell a story: Turn your data into insights you can actually use to take action.
Do serious data analysis: Use CTEs and window functions to get the most out of your data.
Build BI dashboards: Show off your data in a way that helps people make good plans.
Suggested summary
Workload: between 4 and 360 hours
Before starting, you can change the chapters and the 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 like the examples below
This is a free course, focused on personal and professional development. It is not equivalent to a technical, undergraduate, or postgraduate course, but offers practical and relevant knowledge for your professional journey.