Concepts of an Enterprise Data Warehouse (EDW)

Concepts of an Enterprise Data Warehouse (EDW)

By: Ken Adams   If you interviewed a handful of database professionals and asked them to define an Enterprise Data Warehouse (EDW, for short), it’s likely you would get a slightly different interpretation from each of them! That’s not to say any of them would be...
Is Dimensional Modeling Still Relevant?

Is Dimensional Modeling Still Relevant?

By: Paul Schuliger       The rise of NoSQL databases has brought about the ability to quickly and easily receive or retrieve data and store it without a predefined schema. This is great, but I would argue that although the data can be stored without a...