Select Page

Seventeenth Blog Birthday

Every year, on the anniversary of the first-ever post on this blog, I write a post reflecting on what has happened to me professionally in the past year. In the past this has meant I’ve written about learning some new technology or language (yes, DAX and M were new...

Simulating Slow Data Sources In Power BI

As a postscript to my series on Power BI refresh timeouts (see part 1, part 2 and part 3) I thought it would be useful to document how I was able to simulate a slow data source in Power BI without using large data volumes or deliberately complex M code. It’s...