San Francisco, CA, USSolving errors in CALCULATE filter arguments
Marco Russo & Alberto FerrariThe filter arguments in CALCULATE can be written as logical conditions with certain restrictions. This article explains the more common errors in these conditions and how to solve them. Read more
Welcome to SQLBI+
SQLBI+ is our new subscription service to advanced content that support professional model authors who create semantic models for Power BI and Analysis Services. Read more
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Introducing DAX Video CourseFree
Writing DAX Queries
Learn how to write DAX queries and how to manipulate tables in DAX measures and calculated columns. Read more
Composite Models
Learn the internals of Power BI semantic models created by using VertiPaq, DirectQuery over SQL, and DirectQuery for Power BI datasets and Analysis Services. Read more
DAX Patterns
Semi-additive calculations
Calculations reporting values at the start or the end of a time period are quite the challenge for any BI developer and DAX is no exception These measures are not hard to compute the complicated part is understanding the desired… More on DAX Patterns
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DAX Patterns, Second Edition
A pattern is a general, reusable solution to a frequent or common challenge.
This book is the second edition of the most comprehensive collection of ready-to-use solutions in DAX, that you can use in Microsoft Power BI, Analysis Services Tabular, and Power Pivot for Excel. Read more