Monitoring The DAX Queries Generated When The Power BI Copilot Index Is Built In my last post I talked about the text index that Power BI Copilot builds to help it answer data questions. You might be wondering if you can monitor the index build process and the bad news is that – at least at the time of writing – you can’t do so directly. However you …
https://blog.crossjoin.co.uk/2....025/11/02/monitoring

Calling DAX UDFs From Power BI Copilot Can you call a DAX UDF from Power BI Copilot? I was asked this question by Jake Duddy during the livestream on Power BI Copilot I did with Reid Havens last week. I already knew it was possible because one of the customers I work with had already tried it, but I hadn’t tried it …
https://blog.crossjoin.co.uk/2....025/11/09/calling-da

Linking Queries Run From DAX Studio To Workspace Monitoring And The Capacity Metrics App A few weeks ago I wrote a blog post about how you can now link event data from Workspace Monitoring to data in the Fabric Capacity Metrics App using OperationId values. In the latest (3.4. release of DAX Studio there’s a new feature that you might have missed that link queries run from there to …
https://blog.crossjoin.co.uk/2....025/11/16/linking-qu

Power BI, Build Permissions And Security If there is sensitive data in your Power BI semantic model that you don’t want some users to see then you need to use row-level security or object-level security to control access to that data. You’re an experienced Power BI developer – you know that, right? But what about Build permissions? If an end-user only …
https://blog.crossjoin.co.uk/2....025/11/23/power-bi-b

A Look At The Impact Of Calendar Based Time Intelligence On Power BI DirectQuery Performance Calendar-based time intelligence (see here for the announcement and here for Marco and Alberto’s more in-depth article) is at least the second-most exciting thing to happen in DAX in the last few months: it makes many types of time intelligence calculation much easier to implement. But as far as I know only Reid Havens, in …
https://blog.crossjoin.co.uk/2....025/11/30/a-look-at-