primary key options for data vault 2.0 this entry is a candid look (technical, unbiased view) of the three alternative primary key options in a data vault 2.0 model. there are pros and cons to each selection. i hope you enjoy this factual entry. (more…)
for many years, i have built, authored and maintained the #datavault standards. this includes data vault 1.0, and data vault 2.0. there are others in the community who believe that “these standards should evolve and be changed by consensus of the general public”. (more…)
Download it here: DVModelingSpecs2-0-1 (Newer versions will be maintained only on https://dataVaultAlliance.com, but as promised, this one is free). (more…)
hello everyone, apparently there are those out there in the market place who are spreading false rumors – they believe that i am only in data vault for the money. let me put these rumors to rest right now. (more…)
a quick update of old issues, and new solutions for data vault, cdvp2, data vault system of business intelligence, and why it’s pertinent to successful enterprise data warehouses.
hello everyone, i have been able to help teams achieve one day sprints for delivery with data vault 2.0! i am happy to say, that following disciplined agile delivery (dad by scott ambler and mark lines) that we can reduce the sprints to half day or one day. in this entry i will talk about […]
it has come to my attention that the “industry” believes (incorrectly) that getting data out of a data vault is difficult, if not impossible. this is so far off the truth it isn’t even funny. individuals can find the right information in the book in chapter 6, and in depth discussions in the data vault […]
a fact based look at hashing and sequences and collision strategies in data vault 2.0 standards.
yet another dive in to hash keys and data vault 2.0
data vault 1.0 and 2.0 meetups in australia and new zealand in august 2017. i will be there in person!! don’t miss this chance to talk with me!