Topic: Power BI
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Optimize inventory calculations in DAX by using snapshots to avoid the computational cost of a complete running total. Watch now
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Overview of the techniques and the tools (free and commercial) available to optimize the performance of DAX expressions in Power BI models. You learn what you can do with Performance Analyzer included in Power BI, how to extract query plans… Watch now
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This session introduces the Visual Calculations feature in Power BI, which provides a different way to write DAX expressions based on the results visible in a visual and without accessing other information in the semantic model. Because the data in… Watch now
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Discover the new DAX Query View introduced in Power BI Desktop November 2023. Spoiler: it is a good feature! Watch now
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How to apply conditional formatting on measures picked from a slicer and implemented using two techniques: field parameters and calculation groups. Watch now
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Analyze the performance of different DAX techniques to identify any products without sales in an area or a time period. Watch now
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Ho to use DAX expressions to control and customize the range of charts in Power BI. Watch now
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How to apply dynamic security roles in a hierarchical organization to minimize the maintenance effort on the security configuration and obtain the best performance at query time. Watch now
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Choose between many-to-many relationships and DAX code to filter the most relevant items using another slicer. Indeed, calculation groups cannot use relationships! Watch now
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Student questions: How to compute the sales amount of the previous date with a filter over weekdays? Learn why a filter below the month level may affect any time intelligence calculation! Watch now
