Topic: Power BI
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This article analyzes the performance of regular versus limited relationships in DAX to understand the implications of using limited relationships. Read more
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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
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This article outlines the process of creating a measure to identify the top 10 products by sales each year. Read more
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This article is about useful concepts and scenarios for integrating AI and AI agents in BI development, with specific examples for Power BI. Read more
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Overview of the various capabilities of AI workflows and agentic development for Power BI. The focus is on AI for BI professionals, not conversational BI for data consumers. Read more
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This advanced paper explains how SUMMARIZECOLUMNS works internally, providing insight into how to control its behavior in queries and measures following a list of best practices. Read more
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When using time intelligence functions, the automatic REMOVEFILTERS on Date can make maintaining filters on the Date table challenging. This article shows a technique to handle filter-preserving columns in DAX. Read more
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This article describes how to control the execution of DAX code when there are either multiple or empty selections of calculation items in calculation groups. Read more
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This article explains why you might encounter a curious error when placing columns from unrelated tables in a Power BI matrix. Read more
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Direct Lake + Import composite mode explained—architecture, performance tests, and where it outperforms pure Import or Direct Lake. Re‑recorded after my Fabric Conf 2025 session (the original wasn’t recorded), this walkthrough offers a critical take without the usual marketing pitch, so you can decide which storage… Watch now
