Hello everyone, I am sorry about all the recent web site outages. We’ve worked very hard at rebuilding the sites, making them faster, and cleaner. In the process we’ve built a brand new site for all things Data Vault Certification related. Please check it out, let me know what you think! http://www.DataVaultCertification.com
#datavault modeling with @ERWinModeling
Come join the web-cast! I’m proud to announce that I am working with CA to help them become the worlds very first authorized Data Vault Tool. We are kicking off the efforts with a series about Data Vault modeling and ERWin – come check it out.
#datavault 2.0 Certification Announcements!
Hello everyone, and happy new year. I am proud to announce my new support for authorized and licensed trainers. For the best possible certification experience, I encourage you to seek out authorized and endorsed trainers. If they aren’t listed on my Teaching License page, then they are not currently authorized nor endorsed by me – the founder of Data Vault Modeling.
Events, Classes and Calendar for 2013
Events, Calendar, and tentative schedule for 2013. I am offering licensing to teach the Data Vault 2.0 Certification classes. I will also be in different parts of the world this coming year. Contact me for more information.
Announcing Data Vault Version 2.0 – The Evolution
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
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Data Vault 1.0 Modeling and Loading Standards
To alleviate the confusion and answer questions in the market place, I have released the Data Vault 1.0 Modeling Standards, and Data Vault 1.0 Loading Standards on Amazon.com
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.
#datavault #datawarehouse 6th normal form & DV
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 the bottom of the post.
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#datavault Pirates, Peg Leg Links and Business Keys
The more I go, the less I like the idea of composite business keys being candidates for Hubs. Here, I present a source system scenario, and explain how it plays out in creating a Data Vault as far as creating Hubs go.
#datavault and #hadoop – first looks
A short first look at what it might take to integrate Data Vault modeling with Hadoop.
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