Topic: Calculation groups
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This article compares two common techniques to filter time periods in DAX: calculation groups and many-to-many relationships. Read more
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Calculation groups are the most important feature introduced in DAX after variables in 2015. By using calculation groups, you can apply transformations to existing measures without having to create new measures in the model. For example, you can define the… Watch now
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Something really big is happening! The July 2020 version of Power BI Desktop allows you to create calculation groups in Power BI Desktop, thanks to the new “external tools” feature that enables the integration with Tabular Editor. We had been… Read more
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This article introduces the syntax to describe in a textual form the DAX expressions and additional properties of calculation groups. Read more
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This video explains how composite models and calculation groups work together. Indeed, they might show a very unique behavior that a good DAX developer must understand well to build sound models. Watch now
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When used in a composite model, calculation groups show a very unique behavior that a good DAX developer must understand well to build sound models. In this article we describe how composite models and calculation groups work together. Read more
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This article shows how to use calculation groups to define a default set of values for columns in your model. Different users can have different default values, and yet retain the full capability to select different values. Read more
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Convert a “Top N and others” measure pattern into a calculation group that can be applied to any DAX measure in a Power BI model. Watch now
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Alberto answers a user comment asking how to hide calculation items when too many of them are selected in a report. Explore how we analyze the problem and find possible solutions. Watch now
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Explore how to create custom groups based on a slicer selection in Power BI. For example, create two versions of a measure: one returns the value of the selected items, and another one returns the value of the other items,… Watch now