When designing your dimensional model, it is worthwhile to watch out for mistakes that commonly occur during the process. Specifically, they can occur in the relationships between tables, both in fact-to-dimension and dimension-to-dimension relationships. In this post, we’re going to take a closer look at five common modeling mistakes and what you can do about them.As you start a BI-related project, bulletproof dimensional design is hugely important. What makes a design bulletproof is the
We all make mistakes, and we can all learn from other people’s mistakes. In this post, we’ll take a look at numerous online resources for avoiding poor database design that can lead to many problems and cost both time and money. And in an upcoming article, we’ll tell you where to find tips and best practices.Database Design Errors and Mistakes to AvoidThere are numerous online resources to help database designers avoid common errors and mistakes. Obviously, this article is not an exhaustive list of every article out there. Instead, we’ve reviewed and commented on a variety of different sources so that you can find the one that best suits you.