The second in a series describing the nature of attaching VALUE to your data, and why business keys are SO important, especially with NoSQL, Big Data, and Data Lakes.
A look at NoSQL, BigData, and Data Vault with regards to Transactions Per Second – the hype around ingestion rates, and questions around why / when you would or wouldn’t need to switch to NoSQL platforms to handle bigdata.
I am still working on the details, however they are showing serious signs of progress. This is a short entry just to update you on where I am in the details… (more…)
Hadoop, NoSQL, Big Data, the introduction continues on a deeper technical level this time. I expose some of the issues, and discuss some of the benefits of applying your data warehouse TO a Hadoop platform. Would love to hear from you, please comment at the end of the entry.
I’ve begun researching Data Vault models on Hadoop solutions, including HadoopDB and Hive. Recently I came across a number of articles which describe the solutions of Hive and HadoopDB in detail on top of Hadoop solutions. I had to take a minute to write this article, to explain my view points of using the Data […]
A few days ago I received some questions about Data Vault models, normalization, 6th normal form and so on. In this post I will share with you the questions I received, as well as the answers I think apply to these questions. If you have additional answers, please feel free to add a comment at […]