SELECT * FROM Celko – March 2011
My wife just quit her job at an animal shelter after five years. I am hoping she will actually write…
My wife just quit her job at an animal shelter after five years. I am hoping she will actually write…
It has been almost a year and a half since I published my experiences from my first decision modeling project…
In this column, Jennifer describes how the changing human capital investment models and practices of today's corporations impact the role…
Ron Ross explains why he thinks the term "conceptual data model" should not be used.
This article looks at five approaches in practice for dealing with business rules and business processes, but it begins with…
The economy has triggered changes within the industry and going backward is not an option. The future of IT is…
This column provides you with an update on DAMA activities.
Larry Burns discusses the degree of normalization that is appropriate in a database schema and how that determination can be…
This column provides you with an update on DAMA activities.
Like all the best principles the principle of optionality is really a summation of a lot of secondary conditions and…