Kimball vs Data Vault, or taking the best of both? 

Kimball vs Data Vault, or taking the best of both? 

Kimball vs Data Vault, or taking the best of both?  Dudley Drummond-Hay, Senior Data Architect at PBT Group  In 1996, Ralph Kimball introduced a dimensional modelling technique that used a set of defined methods, processes, and techniques to design and...
Underestimating data migration leads to costly failures

Underestimating data migration leads to costly failures

By Nickie Viljoen, PBT Group Head of Claims Migrating data from one system to another, whether local migration, on premises to cloud, or between cloud-hosted systems, is often the most underestimated, yet complex part of a new system implementation. It is frequently...
Broadening the reach of data for the business 

Broadening the reach of data for the business 

Broadening the reach of data for the business  Jessie Rudd, Technical Business Analyst, PBT Group  Even though data has become the lifeblood of every organisation, it is still not accessible (or even understandable) to all employees. The potential of data is...
Understanding the alternatives to a data warehouse

Understanding the alternatives to a data warehouse

Understanding the alternatives to a data warehouse  Julian Thomas, Principal Consultant at PBT Group  Often, when an organisation believes it is implementing an alternative to a data warehouse it is only using different technologies to do the same thing. A...
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