Chris Webb's BI Blog Chris Webb's BI Blog

Article

Find What Changed And When In Your Power BI Semantic Model

Here’s a situation I’ve found myself in many times. You’re called to help someone whose Power BI report is suddenly very slo...

Chris Webb's BI Blog Chris Webb's BI Blog 2 days ago 5

Article

Choosing A Power BI Storage Mode For Reporting On Data From Azure Databricks

In case you haven’t already seen the blog post on the Power BI blog or the discussion on LinkedIn, we at Microsoft published a new white...

Chris Webb's BI Blog Chris Webb's BI Blog 8 days ago 8

Article

Referencing Images And Other Files In Power BI Reports Using OneLake URLs

Several years ago I wrote a very popular blog post about how to store images for your reports inside your Power BI semantic model. It solved t...

Chris Webb's BI Blog Chris Webb's BI Blog 15 days ago 10

Article

Tools With Interactive UIs In Fabric Notebooks With Semantic Link Labs

There’s so much going on in the Fabric community that it can be hard to keep up with it all. Semantic Link Labs is a great example: in t...

Chris Webb's BI Blog Chris Webb's BI Blog 22 days ago 10

Article

Displaying The Output Of Detail Rows Expressions In Power BI Reports Using The Paginated Report Visual

In last week’s post I mentioned that while Power BI reports (unlike Excel PivotTables) do not support the Detail Rows Expression feature...

Chris Webb's BI Blog Chris Webb's BI Blog 29 days ago 12

Article

Using Detail Rows Expressions To Drill To A Different Fact Table In Power BI

If you have a DirectQuery fact table in Power BI you can use user-defined aggregations to improve query performance; querying a smaller, summa...

Chris Webb's BI Blog Chris Webb's BI Blog 1 month ago 9

Article

Analysing Power BI Data Using Copilot In Excel

This week there was another big Copilot-related announcement for Power BI – but on the Excel blog. You can now analyse data from Power B...

Chris Webb's BI Blog Chris Webb's BI Blog 1 month ago 15

Article

Power BI, M365 Copilot And The Importance Of DAX UDFs

This was a big week for Power BI Copilot with the announcement of a new direction for the feature. If you haven’t done so already, read ...

Chris Webb's BI Blog Chris Webb's BI Blog 1 month ago 15

Article

Using Fabric Operations Agents And Workspace Monitoring With Power BI

This week, in the announcement about support for Fabric Pipelines in Workspace Monitoring, I noticed that it came with an Operations Agent tha...

Chris Webb's BI Blog Chris Webb's BI Blog 1 month ago 11

Article

The Benefits Of Using Direct Lake Mode In Power BI

This is a blog post I’ve been meaning to write for a long time. Since Fabric launched there has been a lot of focus on Direct Lake mode ...

Chris Webb's BI Blog Chris Webb's BI Blog 2 months ago 11