Power BI Weekly
Issue #257 - 7th May 2024
A few announcements this week: we've been told about live connect for Power BI report integration with OneDrive and SharePoint (Preview) whereby reports stored in OneDrive/SharePoint that have a live connection with a Power BI semantic model can be viewed in-place within OneDrive/SharePoint (previously only supported for Import mode). Over in Fabric land, we've been told about the long awaited Semantic model refresh activity to chain your refreshes more easily in your overall orchestration pipeline, and (while not directly related to Power BI) we've also been told about the new external data sharing functionality: a new way to collaborate across Fabric tenants. You can now connect to Lakehouses, Warehouses, KQL Databases and mirrored databases stored in other orgs' tenants, and then build your own semantic models on top of these data sources!
Aside from announcements this week, Bernat Agulló Roselló has worked some more Calculation Group magic to demonstrate a really cool way to Show the path of the selected point in a scatter chart, Meagan Longoria has described how you can Use a slicer to filter a visual based upon a measure in Power BI, and Marco Russo has shared some Best practices for using KEEPFILTERS in DAX, an often confusing function when apply a custom filter context in DAX measures.
🛠️ Data Prep
- Chandeep Chhabra (@chandeep2786) explains How to Calculate Difference Between Two Dates in Power Query
- Rick de Groot (@Rickmaurinus) talks about Formula Firewall: Referencing other Partitions in Power Query
- Joseph Yeates (@FthrsAnalytics) describes how to Split Column by Line Feed Special Character
- On the Business Intelligist blog, Nikil Prabhakar discusses Exploring Copilot’s Role in Dataflow: A Dive into its Functionality
- Ben Gribaudo (@bgribaudo) describes Power BI’s Pseudo-Time & Pseudo-Date Types
- Adam Saxton (@GuyInACube) discusses Can’t create a Relationship? Time for a surrogate key in Power BI
🧩 Data Modeling
- On the SQLBI blog, Marco Russo (@marcorus) describes Best practices for using KEEPFILTERS in DAX
- Antriksh Sharma (@AntrikshShar) describes how to Change storage mode of a Table in Power BI
- On the Learning Science YouTube channel, Learning Science describes Cross Join in Power BI
- Chris Webb (@cwebb_bi) describes Power BI Semantic Model Memory Errors, Part 2: Max Offline Semantic Model Size
- On the Tabular Editor blog, Morten Lønskov blogs about DAX basics in a semantic model
- On the Power BI community blog, DeNisha Malone (@thepowerbiqueen) walks through Optimizing DAX in Power BI: A Comprehensive How-To Guide
- Chandeep Chhabra (@chandeep2786) describes 3 Insane DAX Tricks You Probably Don't Know About and describes How to Do a YTD Calculation in Power BI
- On the Business Intelligist blog, Business Intelligist (@bizintelligist) shares a Tutorial: DAX to remove pesky blanks from Parent Child hierarchy in charts and tables.
- Miguel Félix covers O que fazer com a DAX Query View? [Portuguese]
📊 Report Authoring and Interactivity
- Adam Saxton (@GuyInACube) talks about Getting creative with a Line Chart in Power BI
- Bernat Agulló Roselló (@AgulloBernat) writes about Showing the path of the selected point in a scatter chart
- Meagan Longoria (@mmarie) describes how to Use a slicer to filter a visual based upon a measure in Power BI
- Bas Dohmen (@HowToPowerBI) talks about UX at its best | Dynamically Enable and Disable Slicers in Power BI
- Kim Leblanc (@lecfomasque) covers Optimisez vos cartes Power BI avec les étiquettes de référence [French]
- On the RADACAD YouTube channel, Daniel Marsh-Patrick (@the_d_mp) presents Fabric Power BI Auckland Usergroup: Deneb Viz in Power BI
- On the Power BI community blog, Sam Kumar (@inogic) describes how to Design Mobile and Browser Layout view within Power BI
- Reid Havens (@HavensBI) talks about 3 Report Configurations You Need to Review in Reader Mode
🚀 Deployment, Security and Operations
- On the Power BI blog, Anita Ambalavanan announces Announcing live connect for Power BI report integration with OneDrive and SharePoint (Preview)
- On the Fabric blog, Alex Powers (@notaboutthecell) shares a Data Factory Spotlight: Semantic model refresh activity
- Also on the Fabric blog, Sruly Taber introduces external data sharing: a new way to collaborate across Fabric tenants
🌐 General
- Avi Singh (@powerbipro) talks about Ultimate Power BI Tutorial for Beginners: Step-by-Step with Download Files
- On the BIFocal podcast, John White and Jason Himmelstein (@bifocalshow) presents Episode 276 - Power BI April 2024 Feature Summary