Three months ago, Microsoft introduced the User-Defined Functions (UDFs) in the DAX language. From the first day, https://daxlib.org has been available to share libraries of functions with the Power BI community. We published DAX Lib with a low profile because… Read more
Should you use RANK or stick with RANKX? In which scenarios is one better than the other? This article provides an in-depth analysis to help readers make informed choices. Read more
This article explains the distinction between model-dependent and model-independent DAX user-defined functions, highlighting how dependencies impact portability and maintenance, and provides guidance on avoiding hidden dependencies and adopting proper naming conventions. Read more
This article outlines the process of creating a measure to identify the top 10 products by sales each year. Read more
The New and returning customers pattern helps in understanding how many customers in a period are new returning lost or recovered There are several variations to this pattern each with different performance and results depending on the requirements Moreover it… More on DAX Patterns
The Definitive Guide to DAX is an authoritative resource for mastering the DAX language, which is pivotal for creating measures for semantic models in Microsoft Power BI, Fabric, Analysis Services, and Excel.
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Phoenix (Tempe), AZ, US
Marco Russo
Marco Russo & Alberto Ferrari
Jul 21-23 - Amsterdam