Creating functions for the like-for-like pattern, new SQLBI+ content, a new comic, and news.
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NEW ARTICLE
Learn how to transform the like-for-like pattern into a model-independent function so you can easily reuse it.
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NEW POST
We released new content for SQLBI+ subscribers: Understanding Visual Calculations in DAX is now a video course that also includes the final version of the whitepaper which we had previously released in draft versions.
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COMICS
AI BI Blunders
This comic has been generated by ChatGPT using so many prompts...

 

COURSES IN 2026
Book your seat to the new Mastering DAX classroom course, which is now updated with user-defined functions and calendar-based time intelligence. Houston and New York City are approaching fast, so make sure to book you seat soon!
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BI-WEEKLY NEWS DIGEST
Latest news
• Power BI February 2024 updates
Just a new function, TABLEOF, which will simplify DAX libraries. Many deprecated features. A new set of defaults for core visuals in preview. This is just an appetizer for March, right? We look forward to bigger news with Fabcon right around the corner (next week!).
Feb 24, 2026 · Microsoft
• On-premises data gateway (almost) automatic updates
We missed a big piece of news a few months ago. With the latest data gateway, you can update the gateway from the Fabric or Power BI portal without logging into the server that hosts the gateway! How did we miss that!??!?!
Oct 29, 2025 · Microsoft
• The AI-Enabled Power BI Tester
You needed tests before AI, you need more tests with AI. This article introduces testing patterns and a library of DAX UDFs that make it easier to implement and run these tests also for AI.
Feb 22, 2026 · John Kerski
• Direct Lake composite models
Here is a lesson learned by using Direct Lake "only" and Direct Lake composite models that mix Import and Direct Lake modes.
Mar 4, 2026 · Teo Lachev
• Tabular Editor 2.28
This is more a maintenance release, but if you use Tabular Editor 2, you should upgrade to align with the latest TOM libraries and compatibility levels for semantic models.
Mar 2, 2026 · Daniel Otykier
• AE Power BI Multi-Tool 2.0
This tool offers several interesting features to manipulate reports saved in PBIP format: cleanup, sensitivity scanner, layout optimizer, report merger, copy tool, and more. If you are a consultant delivering reports to customers, you definitely want to take a look at this.
Jan 31, 2026 · Analytic Endeavors



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