Sum vs SumX in Power BI Explained | DAX for Beginners (2026)

Опубликовано: 14 Май 2026
на канале: SQL & Power BI Interview Prep
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Struggling to understand the difference between SUM and SUMX in Power BI? In this video, we break down these two essential DAX functions with simple explanations and real-world examples.

You’ll learn:

What SUM does in Power BI
What SUMX does and how it works with row context
Key differences between SUM and SUMX
When to use SUM vs SUMX in real scenarios
Practical examples to boost your DAX skills

Whether you're a beginner or improving your Power BI skills, this tutorial will help you confidently use DAX functions in your reports.

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