DAX

PowerBI

How to Tame the DAX Beast in Power BI

DAX, in Power BI, rarely comes up as anyone’s favorite language. In fact, it can be intimidating. Patrick shows you how you can learn DAX using what you have available today and TAME the beast that is DAX.

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PowerBI

Unboxing New Power BI Composite Models

Discover the features in the new composite models introduced in the December 2020 version of Power BI Desktop in this video by YouTuber SQLBI. You can connect to a Dataset published on powerbi.com (or to Azure Analysis Services) and add tables, columns, and relationships to an existing data model. You can also mash up local […]

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DeepMind Augments, Salutes the JAX Library Ecosystem
Google TensorFlow

DeepMind Augments, Salutes the JAX Library Ecosystem

Google’s UK-based lab and research company DeepMind has added Jraph to the growing number of open-sourced libraries around JAX, while surveying the machine learning framework’s development and ecosystem. JAX is a Python library that Google researchers developed and introduced in 2018 for high-performance numerical computing. JAX combines NumPy, automatic differentiation, and GPU/TPU support. In a […]

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PowerBI

Power BI Updates, DAX Fusion, and More

Guy in a Cube is back for another Power BI Round Up.  Content index: Intro: (0:00) DAX 1-Column Fusion: (0:20) Data Driven Subscriptions: (1:25) Dark mode: (2:43) Data Protection updates: (3:16) Power BI Desktop: (4:06) What did you think?: (6:02)

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PowerBI

Case of the Unexplained Date in PowerBI

Guy in a Cube’s Adam looks at why the LastDate DAX function is returning the wrong date within Power BI Desktop. Breaking down a twitter conversation. Download files used in video: https://guyinacu.be/unexplaineddatesample

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Data PowerBI

50 Examples of DAX

Here’s a great video demonstrating the power and flexibility of DAX with 50 real world examples you can download and follow along with the samples files. Example Index: (01:27) Filter Context, First Look (04:40) CALCULATE to change Filter Context with a Boolean Filter (05:10) CALCULATE and CALCULATETABLE DAX Functions (06:28) What is a Boolean Filter? […]

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Data PowerBI

Unpivot Tables in DAX

Curbal shows you how to unpivot tables with DAX. (whether or not you should do it in DAX may be a different question) She then unpivots them using Power Query so you can see the difference, and how Power Query can be faster and more efficient for cleaning data.

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