1.1 Définition du projet

La définition du projet BI est la première étape et la plus cruciale de la gestion de projet BI. Elle permet d'évaluer l'aptitude et...

1.2 Planification et gestion du projet/Programme BI

La planification de projet BI permet avant tout de donner une identité au projet BI, un nom qui sera vehiculé dans toute l'entreprise. On...

1.3 Définition des besoins BI

Il est essentiel de bien comprendre les utilisateurs et leurs besoins, sinon l’entrepôt deviendra rapidement un exercice vain de la part de l’équipe des...

Livres BI

Kimball design Tips

Think Globally, Act Locally

The global data warehouse introduces a whole new world of design issues  As soon as the geographic spread of our data warehouse crosses a time...

Design Tip #162 Leverage Data Visualization Tools, But Avoid Anarchy

The increasingly popular data visualization tools deliver an environment that business analysts love. They provide the ability to define calculations, and more importantly, to...

Surrogate Keys

According to the Webster’s Unabridged Dictionary, a surrogate is an “artificial or synthetic product that is used as a substitute for a natural product.”...

Design Tip #135 Conformed Dimensions as the Foundation for Agile Data...

Some clients and students lament that while they want to deliver and share consistently-defined master conformed dimensions in their data warehouse/business intelligence (DW/BI) environments,...

Design Tip #80 Adding a Row Change Reason Attribute

We are firm believers in the principle that business requirements drive the data model. Occasionally, we’ll work with an organization that needs to analyze Type...

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