The customer has a BI ecosystem that is project-intensive, diversified, redundant, heterogeneous in terms of functional rules and very costly.
The client wants to centralise it in a single macro-project, which encompasses all the sub-projects.
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Creation of a corporate DWH
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Migration of key projects to this new Model, keeping the same user-facing reports
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Ability to cross-reference data from different sources quickly and cheaply
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Data from each functional area is processed only once
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All reports consume data from the same source, and therefore indicators are consistent across projects.
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Homogeneous rules for all projects worldwide.
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Scalability and ability to develop new reports in a very short time.