In case you hadn’t checked in a while, I just started open sourcing RapidACEv2.0. I decided to provide those of you interested with source code, and reviews of the code as I release it.
#datavault, #bigdata #hadoop making progress
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…
Sky Diving Without a Parachute…
Would you go sky-diving without a parachute? Well, if you simply “jump” on the NoSQL bandwagon with your data warehouse, that is exactly what you are doing. This post is additional exploration and information around Hadoop, Big Data, NoSQL, and Data Warehousing. Data Warehousing on NoSQL is “generally” a whole new ball game. Read more…
Introduction to Hadoop, Big Data and Data Warehousing
This is an introductory look at Data Warehousing as an industry and it’s application or use with the Hadoop base platform. I cover only some of the fundamental challenges, benefits, and issues we face when we are told to move existing data warehouses on to a Hadoop base platform. Read more…
#datavault and #automation – reduce and reuse
There is a lot of talk about Data Vault automation. In this post I discuss the easiest method possible to automate the loading of Data Vault. Read more…
Announcing Data Vault Version 2.0 – The Evolution
What is Data Vault 1.0?
The current iteration of the Data Vault was created over 20 years ago and published over 10 years ago. Systems and technologies evolve. So do architectures and methodologies.
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Data Vault 1.0 Modeling and Loading Standards
For many many years I have written and maintained Data Vault Standards v1.x. Well, I’ve released them on Amazon for you. These are the DV1.0 Standards, and are the same standards document I used to hand out in my certification classes.
Notes on Data Vault and Teradata
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. Please note, if you notice that I have quoted or stated something incorrectly, please by all means, leave a correcting comment below.
Important Announcement and Legal Stuff
As I mentioned earlier, I have good news and bad news.
Personally, I’ve always wanted to hear the good news first to get my mood right, so here goes:
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DAMA Oregon – Presenting #datavault #DAMA
I would love to see you at the DAMA Portland conference. I will be presenting introduction to Data Vault Modeling and Methodology. Hope to see you there. Download the slides, and come watch the live demo.
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