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Category: Microsoft Fabric

Creating a Microsoft Fabric Capacity

Boniface Muchendu builds out some capacity:

To begin, we need to head over to the Azure portal. You might wonder why we are starting here. Well, Microsoft Fabric is now an Azure resource, which means all initial setups must be done in the Azure environment.

Click through for step-by-step instructions. Microsoft has also been really good about letting people create (and re-create and re-create) trial capacities, so if you’re just futzing about with the product to get an idea of what it can do, see if you can use that rather than shelling out the cash.

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Customizing Spark Settings in Microsoft Fabric Workspaces

Nikola Ilic doesn’t accept the default:

In this article, I’ll walk you through how to go from out-of-the-box default Spark configurations to a fine-tuned setup that suits your specific workloads and requirements, as well as getting you ready for the DP-700 exam.

Spark is an extremely powerful engine, but like any powerful tool, it runs best when you tune it. So, don’t always settle for default. Get dynamic—and get Spark working the way you need it to.

Click through for the explanation of functionality.

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Microsoft Fabric Extensions for VS Code

Sunitha Muthukrishna announces a new trio of VS Code extensions:

Microsoft Fabric is changing how we handle data engineering and data science. To make things easier, Microsoft added some cool extensions for Visual Studio Code (VS Code) that help you manage Fabric artifacts and build analytical applications.

By adding these Microsoft Fabric extensions to VS Code, developers can quickly create Fabric solutions and manage their data setups right from their coding environments. Here, we’ll look at these extensions and show why they’re useful.

Click through for notes on the three extensions that are available. Note that two of them are still in preview.

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Analyzing Microsoft Fabric Lakehouse Query Performance

Dennes Torres takes a peek at some views:

You may have already discovered the 4 special views the lakehouse has in the queryinsights schema to track query performance. I made a video about the lakehouse special tables, but since then, they evolved a lot:

  • queryinsights.exec_requests_history
  • queryinsights.exec_sessions_history
  • queryinsights.frequently_run_queries
  • queryinsights.long_running_queries

Let’s discover what these tables have to offer for us to analyze the lakehouse performance.

Click through to see what each one of these holds.

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Proactive Monitoring in Microsoft Fabric via Activator

Someleze Diko shows off a powerful feature in Microsoft Fabric:

Driving actions from real-time organizational data is important for making informed data-driven decisions and improving overall efficiency. By leveraging data effectively, organizations can gain insights into customer behaviour, operational performance, and market trends, enabling them to respond promptly to emerging issues and opportunities.

Setting alerts on KQL queries can significantly enhance this proactive approach, especially in scenarios such as customer support. For instance, by monitoring key metrics like response times, ticket volumes, and satisfaction scores, support teams can identify patterns and anomalies that may indicate underlying problems.

This helps drive home an important mental shift around “real-time intelligence.” Ignoring my standard disdain for misuse of the term “real-time,” most people will ignore the feature because of a perfectly reasonable belief: my data doesn’t come in that frequently, so I don’t really need to process it in near-real-time. But the real-time intelligence functionality isn’t necessarily just about loading in your data and making it available to users faster. Instead, think of it as acting immediately when your data does change, especially if you have multiple sources of data loading at different times during the day.

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Transmitting Printed Data in Notebooks

Marc Lelijveld provides a public service announcement:

When working with Notebooks in Microsoft Fabric, exporting and reusing them across environments or tenants might seem like a harmless, even convenient, task. Whether you’re sharing a template with a colleague, moving assets between workspaces, or contributing to the community — the last thing you’d expect is to accidentally include data along with your code.

But that’s exactly what can happen.

For people who have worked with Jupyter notebooks in the past, this is a fairly obvious result. But if you aren’t familiar with the platform, that idea may seem weird. Marc does provide some options for exporting notebook contents, and you can also clear the cell contents before exporting.

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CI/CD Announcements during FabCon

Kevin Chant keeps us up to date:

Microsoft Fabric Variable libraries were announced during the keynote at the Microsoft Fabric community conference. Which caused some excitement.

Variable libraries are an upcoming preview item that will enable developers to manage configurations within a workspace. Reducing the need for custom development work after deployments.

You will be able to achieve this by creating a Variable library in each workspace. From there, configure the individual variables for that workspace. Improving your CI/CD experience.

Click through to see more about that, as well as several other interesting announcements.

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FabCon Announcements for DAX and Semantic Models

Marco Russo summarizes the announcements:

I usually do not write about announcements and new features until we have had time to try and test them in the real world. However, there are always exceptions, and some of the announcements at the Microsoft Fabric Conference 2025 fall into this category because I have worked with them enough to provide hands-on feedback.

In short, these are the topics I am covering in this blog post:

  • Direct Lake and Import mode
  • Calendars in DAX
  • User-Defined Functions (UDF) in DAX

These weren’t the headline-grabbers of the conference, but Marco explains the importance behind each of them.

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What’s New with OneLake Shortcuts

Miquella de Boer gives us an update:

Microsoft Fabric shortcuts enable organizations to unify their data across various domains and clouds by creating a single virtual data lake. These shortcuts act as symbolic links to data in different storage locations, simplifying access and reducing the need for multiple copies.

OneLake serves as the central hub for all analytics data. By using OneLake shortcuts, organizations can connect to existing data sources like Azure and AWS through a unified namespace, streamlining workflows and enhancing collaboration.

Click through for several feature improvements for shortcuts.

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