One more data layer please

During my career, there is one thing that always kept my attention. I saw so many very different data environments. What do I mean by this? The most common architecture I see applied to a Business Intelligence project involves a staging layer and then the data warehouse layer. One layer to drop all that was […]

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Power Tools for Power Work

As a BI professional, I have a set of tools that I require to have installed on my computer in order to do my work properly. It can be mandatory tools because I work with Microsoft BI stack or others because I feel they are really useful for some specific task while developing, debugging or […]

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Update time

  What have I been doing until now? Excel – using a lot of Excel’s features, especially the Power components (Query and Pivot). It’s amazing and I love it even though there are, in my opinion, a lot to improve these components. DAX – building data models using PowerPivot so it’s very obvious that I […]

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