A quick/ short entry discussing the end of Load End Dates and Last Seen Dates. Finally, the removal of all UPDATE processes in your EDW / Data vault 2.0
Automated Data Vault Model Generation is NOT as easy as you think. Tool vendors DON’T yet have it right.
a look at address and people based business keys, how they are sticky, and the best possible solution to deal with them
A short introduction to Data Vault 2.0, and a discussion of the old standards of Data Vault 1.0 – along with some information about where DV2.0 is going, and the future of Data Vault
In this entry I will explore the use of implementation of Data Vault on Teradata. However, this entry is applicable to everyone in the Data Vault community, as it covers definitions and descriptions of primary keys, indexing, surrogate keys, natural keys, and performance and tuning.
Slides available on SlideShare.net/dlinstedt – presenting at DAMA Oregon local chapter on Data Vault.
I’ve been reflecting on recent events, and having some great discussions with many of you in the community. For that, I thank-you. I wanted to take a minute to return to the roots of the Data Vault, and why it was created in the first place. I will also do my best to provide a […]
I’ve been considering many of these questions over the years, and now would simply like to share a few thoughts about the basic nature of the Data Vault Model. I hope in future posts to share additional thoughts about the methodology. In this post, I will try to return to basics. Try to explain what […]
There seems to be an interest (again) in having a short and simple “business value” definition of the Data Vault Model & Methodology. That said, I will do my best to list it as succinctly as possible. However, I would love to hear your thoughts on what you think is business value, and whether or […]
Once again my friends, someone has decided to put an interesting entry up asking the age old question: why is Data Vault Model so important? Along with several other questions, they admitted they cannot see the value. However, the author posted his words not in an attacking type of manner (as others have done in […]