Tag Archives: database management

Implementing Teradata Temporal in a Physical Data Model using ERwin

June 15, 2016

There is no question that a database-supported temporal implementation gives Teradata users a powerful tool, because the time dimension has been added to data management and query processing. For the business user, the ability to ask more sophisticated time-based questions from their data warehouse, and receive more insightful answers, can yield a distinct competitive advantage.… Read More »

Modeling for Intelligence: Conceptual, Logical, Physical

March 24, 2015

It’s a fact: intelligence in big business, big data and big analytics begins with data modelers. And understand this: we data modelers are a special breed: we LIKE translating business requirements into conceptual, logical, and physical data models. We enjoy analytical work with tools like Entity Relationship Diagrams (ERD), which are valuable formats that we… Read More »

‘What’s next in analytics on SAP R/3’ – Introduction

March 17, 2015

SAP’s ERP application R/3 is classified as a real time transaction processing system. However for most larger companies SAP R/3 is not suited for analytical purposes. These companies started with the building data warehouses. This is also where my “SAP analytics journey” started, in the early 1990ies as an employee of Shell. To load the… Read More »