Categories
Power BI

Query Folding in Power BI: Leveraging SQL Server Performance

As a database developer, when I started using Power BI, I was concerned about it retrieving reams of data only to perform transformations downstream. The Power Query editor misleads us into thinking the retrieval and transformations are applied sequentially. Thanks to Query Folding, that’s not usually the case. And that gives us more power to […]

Categories
Fabric Power BI

Intentional Header Behaviour in Paginated Reports

If you’ve tried to get header rows to repeat or scroll as you move through your paginated reports, you may have felt the frustration of getting them working correctly. Whether it’s Reporting Services, Power BI, or Fabric, the flavour doesn’t matter. The properties on the tablix should provide the functionality, but they’re not reliable. In this post […]

Categories
Fabric Power BI

Elevate Report Presentation with Apps in Power BI and Fabric

When using Power BI or Fabric workspaces to browse reports, we’re greeted with a list of items and their attributes. While attention is given to report visuals such as bars, pies, candles, and RAG highlights, the surrounding experience is neglected. When it comes to consumption, the standard interface falls short. Apps fill this gap. They’ve […]

Categories
Power BI

Fixing and Customising Parameter Display in Power BI Paginated Reports

Parameters in Paginated reports allow for us to tailor report contents based on user selected criteria. These were inherited from Reporting Services as a precursor to the slicers and filters in Power BI reports. Coming from a Reporting Services background I have a soft spot for pre-defined paginated reports. However these parameters can sometimes get […]

Categories
Power BI

Solving Certificate Server Name Mismatch for Power BI Data Sources

I recently had an issue when sourcing data in Power BI from a server which was accessed by a DNS alias. Here I’ll demonstrate the issue and how to resolve it. After entering the server details, we could be greeted with the message below: The server name provided does not match the server name on […]