Have you ever thought about how good a data model is? Whether it is possible to evaluate a data model objectively with the Data Model Scorecard?
FastChangeCoTM is a company to illustrate the problems, challenges and opportunities of my customers without naming them concretely.
FastChangeCoTM's data modelers keep experiencing the problem of lost mappings from views to tables in PowerDesigner.
How can repeating tasks be simplified? The question of automating processes in a data warehouse (DWH) keeps project teams busy.
One of my most successful blog posts, the article on generating large sample data with the TPC-H benchmark, receives an update.
Change Data Capture detects changes to data. In the case of deleted data, the question is: How should we manage deletions in Data Vault?
There's a question that comes up in every workshop sooner or later: "Do we really need this complexity?" What people mean is bitemporal historization – two timelines instead of one, a few more columns, more logic when loading. It's a fair question.
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