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

Design Tip #115 Kimball Lifecycle in a Nutshell

A student in a recent Data Warehouse Lifecycle in Depth class asked me for an overview of the Kimball Lifecycle approach to share with their...

Design Tip #179 Key Tenets of the Kimball Method

Most of the guidance in the Kimball method for designing, developing, and deploying a DW/BI system is just that: guidance. There are hundreds or...

Design Tip #140 Is it a Dimension, a Fact, or Both?

For most subject areas, it’s pretty easy to identify the major dimensions: Product, Customer Account, Student, Employee, and Organization are all easily understood as...

Design Tip #176 Dimensional Models – Logical or Physical?

Dimensional data models have been around for a very long time, almost certainly tracing their lineage back to the original Data Cube project between...

Design Tip #175 There is No Database Magic

An ever-growing set of data storage technologies offer advantages to the data warehouse architect that look pretty magical. How can you figure out what...

Restons connectés

13,737FansJ'aime
214SuiveursSuivre