The Agile Manifesto has 4 core mandates and 12 principles. Before you go jumping the gun and accusing them of being brash, remember they DO value items on the right, however – They value items on the left MORE! The … Read more
A few days ago, an analyst at Gartner group came out with an interesting description of the “Data Lake” concept on a blog post and concluded that it was essentially a “swamp” (and other murky metaphors). So, why the hype … Read more
Today lets talk about what influenced the Data Vault Architecture … At the time Dan invented the DV (1990) the concept of 3NF DWs and Dimensional Modeling was already there. However, these only influenced the modeling aspects of the DV. … Read more
It started out as the Common Foundational Warehouse Modeling Architecture as it’s official name. Then it was more commonly known as the “Data Vault” and became a modelling method for Data Warehouses. It also got a methodology with implementation guidelines … Read more
Hi Again, It’s Sanjay, and I was talking to my 4 year old daughter about the 3 Little Pigs and the Big Bad Wolf and trying to teach her about the value of doing things right the first time, and … Read more