Best practices for using KEEPFILTERS in DAX
This article describes the best practices for deciding when to use (and when not to use) KEEPFILTERS in CALCULATE filter arguments. Read more
This article describes the best practices for deciding when to use (and when not to use) KEEPFILTERS in CALCULATE filter arguments. Read more
We are proud to announce the availability of our new book, Optimizing DAX. Read more
This article describes how to compare time series that occur in different periods by standardizing the timelines to days since a specific event. Read more
Digital media content creators have an ethical responsibility to journalistic integrity. All of them do; all of us… including myself. Read more
The cumulative total pattern allows you to perform calculations such as running totals You can use it to implement warehouse stock and balance sheet calculations using the original transactions instead of using snapshots of data over time For example in… More on DAX Patterns
Optimizing DAX is the state-of-the-art book on optimizing DAX expressions in Power BI and Analysis Services semantic models.
Learn how to locate performance bottlenecks, read the query plan and performance metrics, rewrite the slower part of an expression, and measure the performance improvements. Read more