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A new data model for the data warehouse is necessary, but how do you model data? Understanding temporal data and learning methods and techniques to do so? Or a certification in data modeling?
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FastChangeCo - A fictitious company
FastChangeCoTM is a company to illustrate the problems, challenges and opportunities of my customers without naming them concretely.
Lost data mapping on views
FastChangeCoTM's data modelers keep experiencing the problem of lost mappings from views to tables in PowerDesigner.
DWH Automation - Expectations & Reality (3)
The consideration of automating the processes in a data warehouse (DWH) as far as possible keeps many project teams busy today.

Read more …The basics of historisation are explained in detail in theory and immediately prove with practical exercises, fantastic!

Read more …With his expertise as a coach for Data Vault and flexible data warehouse architectures, Dirk Lerner can be fully recommended.

Read more …The data modeling certificate helped me a lot to get an overview of the different data modeling categories and to deepen my theoretical knowledge again after the practical work experience I made.

Read more …From our point of view, there are two reasons why the workshop with TEDAMOH was a complete success. TEDAMOH manages to present complex topics of data modeling in a vivid and clear way and thus to pick up and carry along all participants with different backgrounds in equal measure.