I always love to end these workshops by asking a few difficult data modeling questions that I have been asked over the last 12 months.
For example, at last year’s event, here are three questions that were asked:
- Explain blockchain with a simple use case (other than Bitcoin) and discuss how it will impact data modelers and business analysts.
- Can a CDM contain attributes?
- Do our current data modeling notations hamper or help with model NoSQL? Explain and provide a solution.
What questions have you faced this past year that you would like answered? (Maybe I will ask your questions at DMZ in November!)