We write articles and white papers on Microsoft Business Intelligence technologies on a regular basis, with a focus on DAX and Data Modeling. The list below showcases all our content sorted chronologically - you can filter through the content by post type, topic, and author.
    216 articles
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Understanding Circular Dependencies in DAX

This article explains how to avoid circular dependency errors that can occur in DAX when two or more entities (calculated columns or calculated tables) reference one another in such a way that the engine cannot compute their value.  Read more

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Letter case-sensitivity in DAX, Power BI and Analysis Services

Power BI and Analysis Services are case-insensitive by default.Lowercase letters are identical to uppercase letters.This is mostly a good choice, but it also comes with unexpected consequences. In this article, we run through a set of queries to understand what…  Read more