Do the right thing!
It seems so logical, but so many companies still do not seem aware that there should be a single source of truth and skip the building of a proper datawarehouse layer before building datamarts. And then the datamarts are often not optimized for Power BI and AI. Learn during this session everything about 3rd normal form modelling, star schemas and snow flaking in order to make sure your reports for your end users are fast and show correct data. And learn how you can do more analysis of your data by using standard Power BI data science functionality
