Wow, I finally managed to pass the exam of DBT Developer certification. I failed two times first because I didn't had much of handson experience with DBT. That will change in the future. So, I had to learn everything from the documentation and from a lot of Udemy tests. Although the tests available on the internet doesn't completely cover the questions on the real exam of DBT, it helped a lot to understand DBT. I did that by researching the answers, googling and reading the documentation of DBT. Last but not least I practiced a bit with DBT on a small mock-up project that I've created.
I also created a summary of all the things I learned in PowerPoint slides. I do this now for a couple of years now and I have an extensive list of PowerPoints created on subjects like DevOps, Snowflake, Microsoft, Azure, Data modelling, Datavault, Git, Scrum, etc and now DBT. I helps me to understand and organize the information.
Here is my list of powerpoints of DBT.
Here are interesting courses and tests on Udemy
And I really enjoyed following this course on Udemy (also because it's for Snowflake).
Hennie