Vertabelo Blog

Learn how to design and use database models
 
 
RSS
 
 
 
 
Emil Drkušić 12th Dec 2018

You’ve probably made some of these mistakes when you were starting your database design career. Maybe you’re still making them, or you’ll make some in the future. We can’t go back in time and help you undo your errors, but we can save you from some future (or present) headaches.

 
Aldo Zelen 16th Aug 2016

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.

 
Jeffrey Edison 28th Jan 2016

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.

 
Grzegorz Kaczor 17th Jul 2015

The art of designing a good database is like swimming. It is relatively easy to start and difficult to master. If you want to learn to design databases, you should for sure have some theoretic background, like knowledge about database normal forms and transaction isolation levels. But you should also practice as much as possible, because the sad truth is that we learn most… by making errors.