"Advanced SQL Course"

I enjoyed the Advanced SQL Course and thought it was a great building block after taking the intro class. It's worth your time if you're looking to go a layer deeper and continue building SQL skills!

"Fantastic class with great…"

Fantastic class with great facilitators! From no SQL to advanced SQL in a matter of months thanks to Ties & Max! I'd recommend to anyone who would want to deepen their skills and have fun at the same time !

"Engaging, useful and really easy to follow"

Both Ties and Max are excellent teachers making the content of their lessons both easy to follow and fun. I was applying teachings from their lessons into my day to day as a data analyst from lesson 1. Couldn't be more happy with my choice to go with them.

"Great course to learn SQL through real…"

Great course to learn SQL through real life examples, Max and Ties are great instructors. Recommended for people from technical and non-technical backgrounds aiming to transition into Data.

"This SQL course exceeded my…"

This SQL course exceeded my expectations. The instructors were experts in the field and made complex concepts easy to understand. The curriculum was well-structured, building a solid foundation in SQL that I could immediately apply to real-world projects. I especially appreciated the hands-on exercises and the opportunity to practice with real datasets. I feel much more confident in my SQL skills after taking this course and would highly recommend it to anyone looking to learn SQL or advance their existing knowledge.

"Super well-structured course with two great enablers!"

Marco and Max have been amazing!

The course is super well structured - with a mix of theory, in-class exercises, homework, and reviews. It allowed me to explore the basics of SQL and apply them to my daily work tasks, which was my main objective before the course began.

I am looking forward to the advanced level later on!

"Amazing course from Cognitas.tech in SQL and CRM Analytics"

Amazing course on SQL and CRM Analytics given by Maax Baas and Marco Fraire! Very well structured, clear explanations, full of resources to learn and best of all, great learnings and help on each class given by Maax and Marco!

I do highly recommend to anyone who want to learn on these subjects to take this course as it is an increible platform to lear the basics and deep div ein Data Analytics! Thanks Maax and Marco for your dedication and help!

"The small class sizes make the content…"

The small class sizes make the content really interactive and personalised. Makes learning SQL easy and fun!

"Great course and highly practical"

Great course and highly practical! Highly recommend. The content is accessible and the pace was comfortable to absorb all the new information.

"Amazing course! Very practical and useful. "

Amazing course, would really recommend! Practical oriented and easy to apply in your business.