Marc Lelijveld
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marclelijveld.bsky.social
Marc Lelijveld
@marclelijveld.bsky.social
We’ve all seen the rise of natural language features in #MicrosoftFabric—Q&A, Copilot, and now #DataAgents. It’s exciting stuff, but here’s what I keep coming back to: Without a solid #SemanticModel behind it, your Data Agent won’t be half as useful.

data-marc.com/2025/06/03/n...
June 3, 2025 at 9:33 AM
🚨 𝐓𝐡𝐞 𝐇𝐢𝐝𝐝𝐞𝐧 𝐑𝐢𝐬𝐤 𝐢𝐧 𝐅𝐚𝐛𝐫𝐢𝐜 𝐍𝐨𝐭𝐞𝐛𝐨𝐨𝐤 𝐄𝐱𝐩𝐨𝐫𝐭𝐬: 𝐘𝐨𝐮𝐫 𝐃𝐚𝐭𝐚 𝐓𝐫𝐚𝐯𝐞𝐥𝐬 𝐓𝐨𝐨

I recently ran into a surprising discovery while experimenting with exporting Fabric Notebooks.

Find it in my latest blog post:
👉 Read it here: data-marc.com/2025/04/09/t...
#MicrosoftFabric #Notebooks #DataSecurity
April 9, 2025 at 7:40 AM
✨ New Blog Alert! ✨
Struggling to keep your Microsoft Fabric environment organized? 🤔 Naming conventions are the key!

In my latest blog, I dive into how structured naming conventions can bring clarity and consistency to your Fabric items!

📖 Read it here: data-marc.com/2025/02/13/s...
February 14, 2025 at 7:46 AM
💡 Behind the Scenes: How I Automated My Fabric Workshop 💻

In my latest blog, I share how I used PowerShell and Fabric REST APIs to:
✅ Bulk create Fabric workspaces
✅ Assign capacities and permissions
✅ Automate cleanup after the workshop

data-marc.com/2025/02/11/b...
#MicrosoftFabric #PowerShell
February 11, 2025 at 10:29 PM
Want to chat with your data and get instant answers? In this blog I'm comparing the #PowerBI Q&A Visual, #Copilot and Fabric #AISkills in the #MicrosoftFabric ecosystem, all based on the same simple dataset to compare answers and customizability! 🙌

data-marc.com/2025/01/23/a...
January 23, 2025 at 3:14 PM
How did you implement #security in your data estate? Are you sure it is secured end-to-end? Frequently, I come across half-baked security implementations where the front door is locked, but the back door is open.
data-marc.com/2024/12/11/y...

#MicrosoftPurview #MicrosoftFabric
December 11, 2024 at 12:46 PM
It is already a few days ago, the last conference of this year for me! This time a precon with my partner in crime @jaypowerbi.bsky.social. We deep dived in #PowerBI Visual Calculations!

Also, delivered a regular session on “Changing the way how we interact with data” #MicrosoftFabric #AISkills
December 10, 2024 at 5:22 PM
That’s it! Boarding and flying back home ✈️

After an amazing week at #MSIgnite in Chicago, I added a few more days there, and four more days in New York together with the lady! We had a great time! Now time for a nap 😴
November 30, 2024 at 1:29 AM
Day 2 at #MSIgnite!

More #MicrosoftFabric, #PowerBI #Purview and of course #CoPilot!
November 21, 2024 at 5:00 PM
It’s 6.37 in the morning, and MVPs are lining up for priority front row seating at the #MsIgnite keynote 😂
#Mvpbuzz @erwindekreuk.bsky.social
November 19, 2024 at 12:40 PM
Take off! 🛫

Boarded my flight to Chicago for #MSIgnite!
Looking forward to a week full of new announcements and networking with like-minded folks!

Let’s catch-up! Lets talk data! 📊
See you in Chicago!
November 17, 2024 at 11:45 AM
⬆️ Trying to import items to you #MicrosoftFabric workspace but not getting the option you're looking for or running into errors? ❌

There may be a caveat in there, which prevents you from uploading notebooks for example! Check my latest blog!
data-marc.com/2024/11/12/i...
November 12, 2024 at 10:09 AM
Want to sync two slicers in #PowerBI?! Have you changed relationships to bi-directional?
You may have ended up with an ambiguous data model, over filtering and presenting an incomplete view in your report as a result!

Read my latest blog to find out more!

data-marc.com/2024/09/17/s...
September 17, 2024 at 10:03 AM
Always great to catch up with likeminded people at conferences! #powerbinextstep @jamesdales @jaypowerbi.bsky.social
September 13, 2024 at 11:47 AM
How many times have you heard "copilot" in the past 8 hours? Probably a lot, and so do I! In everyday conversations with customers and colleagues it's mentioned at least every 10 sentences.

I decided to write down my take on copilot in a blog!

data-marc.com/2024/04/03/c...
April 3, 2024 at 11:04 AM
In just over an hour, Nimrod Shalit and I will present our session “Leveraging CI/CD Capabilities in Microsoft Fabric” at #FabCon

Join our session in Boulevard Ballroom 162!
March 27, 2024 at 5:09 PM
On my way to Oslo for @fabricfebruary.com 😃 just boarded the plane!

Looking forward to speak about overcoming the Fear of Fabric - when coming from a Power BI world 😃
February 7, 2024 at 9:43 AM
It's a wrap! After an amazing week in Seattle attending #msignite and presenting at #passdatasummit, it's time to head back home!

Proud to have represented Macaw here and humbled to be featured partner voor #MsFabric which is now General Available!
November 18, 2023 at 10:34 PM
Exciting days! Attending #MSIgnite in person in Seattle! And not only Ignite, but also #PASSDataSummit, what a coincidence that both conferences happen in the same city in the same week and I got the honor to be a speaker at this large conference! 🙏🏻
November 15, 2023 at 5:31 PM
Boarding my flight to Seattle for #passdatasummit and #msignite 🙌

Getting ready for the latest and greatest announcements 🙌 and engaging with the awesome data community!
November 11, 2023 at 12:02 PM
What do you do on a rainy Sunday? 🌧️ Exactly, you finish your long overdue Lego Lakehouse!

The house is complete, only some more trees and nature pieces to build. Something for later this week 🙃
November 5, 2023 at 8:44 PM
It took some time, but it's here! This year's MVP Award year disc and the 5-year disc! 🙌

Honored, happy and proud to be part of this exceptional group for 5+ years already! 🙏🏻

Massive thank you to every individual and my employer Macaw that has been, and keeps supporting me in this journey!
November 3, 2023 at 4:15 PM
Back home after a fantastic @datamindsbe! Had a blast!
Thanks again to all the organizers for putting such a wonderful event together again 🙌 And of course thanks to all who attended my session on Expert Data Modeling in #PowerBI
October 10, 2023 at 8:26 PM
On my way back home after another fantastic Power BI Next Step!

I had a blast! Thanks to all who attended, all the sponsors and above all Just Blindbæk and Ásgeir Gunnarsson for organizing!
September 23, 2023 at 2:27 PM
First up with the lightning talks at #PowerBI usergroup Denmark is Linda Torrång quoting that only Microsoft people, #mvpbuzz and wannabe MVPs talk about #Fabric 😂
September 21, 2023 at 4:00 PM