Remove Analytics Remove Case Study Remove IT Remove Seminar
article thumbnail

Data Modeling 201 for the cloud: designing databases for data warehouses

erwin

In fact, many commonly accepted best practices for designing OLTP databases could well be considered worst practices for these purely analytical systems. Analytical. I first met Ralph in the early 1990’s while attending one of his seminars. So, let go of any old OLTP design. But you must pay for using them. Business Focus.

Cloud 52