Microsoft Fabric Updates Blog

Adaptive Target File Size Management in Fabric Spark

Set It and Forget It Target File Size Optimization What if you could enable a single setting and never worry about file size tuning again? Or if your tables automatically adjusted their optimal file sizes as they grew from megabytes to terabytes, without any manual intervention? Today’s data teams face a familiar challenge. Too small, … Continue reading “Adaptive Target File Size Management in Fabric Spark”

Introducing the Job-Level Bursting Switch in Microsoft Fabric

We’re introducing a new feature that gives you more granular control over your Spark compute resources in Microsoft Fabric: The Job-Level Bursting Switch. This highly anticipated addition empowers capacity administrators to fine-tune how Spark jobs utilize burst capacity, optimizing for either peak performance or higher concurrency based on your specific workload needs. Microsoft Fabric’s Compute … Continue reading “Introducing the Job-Level Bursting Switch in Microsoft Fabric”

Gain End-to-End Visibility into Data Activity Using OneLake diagnostics (Generally Available)

OneLake diagnostics, makes it simple to answer ‘who accessed what, when, and how’ across your Fabric workspaces. OneLake diagnostics provides similar capabilities to Azure Blob Storage monitoring. OneLake is the data lake powering Microsoft Fabric. OneLake unifies all your data into a single virtual lake and brings together powerful features for enterprise data management: Alongside … Continue reading “Gain End-to-End Visibility into Data Activity Using OneLake diagnostics (Generally Available)”

Extending Outbound Access Protection to Fabric Warehouse and SQL Analytics Endpoint

With the release of Outbound Access Protection (OAP) for Fabric workspaces, customers gained a powerful safeguard: the ability to strictly control where outbound connections can be established. Meaning data loads and queries across the workspace are limited to trusted destinations, reducing risk and strengthening governance. Now, Fabric Warehouse (Preview) and SQL Analytics Endpoint (GA) are … Continue reading “Extending Outbound Access Protection to Fabric Warehouse and SQL Analytics Endpoint”

OneLake Table APIs (Preview)

Microsoft OneLake is the unified data lake for your entire organization, built into Microsoft Fabric. It provides a single, open, and secure foundation for all your analytics workloads – eliminating data silos and simplifying data management across domains. The preview of Microsoft OneLake Table APIs, a new way to programmatically manage and interact with your … Continue reading “OneLake Table APIs (Preview)”