Very good: clear explanations and examples, though harder than I had expected. But that's good because it means there was a lot to learn! Minor point of improvement: sometimes the assignments weren't totally clear to me. In those cases it started with a description, but never really asked a question/gave an assignment.

Thank's, this course leveled me to another way of "DAXing". Now I feel better when I open the PBI and start measuring. Thank's a lot!!!!

Thank you Marco and Alberto for a wonderful course. A lot of real world applications were covered in the course and also different techniques to solve them. I particularly enjoyed the techniques which we shouldn't use and the reasons for not using them. Highly recommended for anyone interested in an in depth analysis for Power BI data modeling.

Best course of Data Modeling!!!

A thorough review of model scenarios (simple to complex) covering date and time, historical attributes, snapshots, intervals, many-to-many relationships, differing granularities, segmentation, and multiple currencies.

lessons and examples are very clear discussion sections are very useful

Again a perfect course. Very useful are the patters provided. So all you have to do is to identify the right pattern and apply ;-)

This course covers different scenarios, from the simplest to the most complex ones, using them as examples to give a clear explanation of the different techniques that can be used when building the data models for our reports.

Excellent and astonishing course.

Course was good.

Thank you! Excellent!

Excellent course and presentation, especially with the (deliberate) mistakes and interactions. The row explosion implications of (S/F)CD-Type2 were eye opening. Would like to see some of the scalability modelling issues discussed such amount splitting by order of magnitude, albeit you did mention date/time splitting, and how patterns change to deal with it. Now it's time to rip up my model and do it properly!

Thank you very much, very good in depth explanations, shows in a detailed way philosophy and specialities for data modeling with DAX in Power BI with still following the Kimball method.

Wow, this course was so amazing. Marco and Alberto are really good teachers and I recommand taking this course together with the other other one Mastering Dax. The only complain I might have is there's no chapter on handeling different langage in reports. Like if I want to show a reports to my customer in Europe and he talk spanish and the othe one wants it in French. I know there isn't a proper way to do it in Power BI but maybe talk about different possibilities and what are the possible solutions. Except that, everything is well covered. Thank you!

• – That is not a limitation of Power BI and the Tabular modeling where we do not have a good solution yet. The Tabular model supports translations of metadata only, but there are not good solutions for translating entity names (e.g. product names) or report labels. You can figure out workarounds, but any solution has implementation and execution costs - so a feature in Power BI to manage those scenario is really required.
  Reply by SQLBI (Mar 18, 2019)

Great course, I really enjoyed it! I'll continue with the DAX advanced course! Regards!