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Dec 10, 2025
Mike and Tommy break down what it means to model semantic models directly in the Power BI service—why it’s a big deal for Mac users, collaboration, and faster iteration. They also highlight version history as a safety net for live edits and discuss how the web experience changes the modeling workflow.
Dec 5, 2025
Mike and Tommy recap Microsoft Ignite and the November 2025 updates across Fabric, OneLake, and Power BI—highlighting Fabric IQ, data integration improvements, and platform tooling. They also share practical ways they’re using AI for productivity, from meeting facilitation to developer workflows with Claude Code.
Dec 3, 2025
Mike and Tommy reflect on rebuilding data environments using lessons learned—why semantic models and shared definitions matter more than ever as teams scale. They connect the dots between metric stores, governance, and the push toward a unified semantic layer in Fabric and Power BI.
Nov 28, 2025
Mike and Tommy react to the argument that centralized data teams become bottlenecks—and explore why embedding data ownership inside product teams can deliver faster, more relevant outcomes. They discuss the tradeoffs: governance, consistency, and how to avoid replacing one silo with many.
Nov 26, 2025
A consultant managing 120+ Power BI dashboards across 70 school districts asks: what's the best way to track app-level usage at scale? Mike and Tommy break down the monitoring landscape—from built-in usage metrics to admin APIs and Fabric capacity metrics.
Nov 21, 2025
Mike and Tommy tackle one of Fabric's most confusing topics: how to design and manage workspaces when you're juggling branching, deployment pipelines, and a growing number of artifacts. They share patterns that work and anti-patterns that create chaos.
Nov 19, 2025
Another mailbag episode where Mike and Tommy emphasize the most important question in any data project: what problem are you actually trying to solve? Before picking tools, building pipelines, or designing models—start with the why.
Nov 14, 2025
Mike and Tommy explore the concept of a 'semantic bridge'—connecting semantic layers across platforms like Power BI, Databricks, Snowflake, and dbt. They compare approaches to semantic modeling across the industry and discuss what it means for cross-platform analytics.
Nov 12, 2025
Mike and Tommy tackle the messy reality of source control in BI—branching, merging, TMDL, save-to-folder, and whether BI teams are ready for real git workflows. Plus, the Microsoft SQL Community Conference gets announced.
Nov 7, 2025
Mike and Tommy explore the evolving role of AI in semantic modeling—from Anthropic's MCP code execution to TMDL-aware AI workflows. They also discuss 'context rot' and what happens when AI assistants lose track of long conversations. Plus, new Data Agent improvements and the upcoming card visual migration.
Nov 6, 2025
Mike Carlo and Pragati walk through everything you need to know to level up from PL-300 to DP-600 — from lakehouses and pipelines to semantic model optimization and security in Microsoft Fabric.
Nov 5, 2025
Mike and Tommy explore developer experience (DevEx) in the BI world—what makes tools stick, why UDFs (User Defined Functions) in DAX are a game-changer, and how Tabular Editor's TMDL scripts and notebooks fit into modern BI development workflows.
Oct 31, 2025
Mike and Tommy break down Fabric's Real Time Intelligence for Power BI professionals—what it is, when you need it, and how to get started with KQL and event-driven data without leaving the Fabric ecosystem.
Oct 29, 2025
Mike and Tommy explore how data modeling changes when your source data comes from event-driven systems rather than traditional transactional databases. They discuss the shift from state-based to event-based thinking and what it means for semantic models.
Oct 24, 2025
Mike and Tommy dive into the quirky world of DAX measure totals—why they don't always behave as expected and what Daniel Otykier's research reveals about the underlying mechanics. Plus, dbt Labs gets acquired by Fivetran and Dataflows Gen2 gets a performance revolution.
Oct 22, 2025
Mike and Tommy debate the big question: should you migrate from PBIX to PBIP? They break down who benefits most from the new project format, whether it's too developer-heavy for business users, and what the migration path looks like.
Oct 17, 2025
Mike and Tommy explore the concept of 'action systems'—AI applications that don't just analyze data but take action on it. They cover the Anomaly Detector and Maps announcements from FabCon Vienna, plus OneLake diagnostics and Data Agent CI/CD support.
Oct 15, 2025
Mike and Tommy take a deep dive into Fabric's Real-Time Intelligence workload—what it is, how Eventhouses work, and why it represents a paradigm shift from batch analytics to event-driven decision making. Plus, metric sets deprecation and OneLake Table APIs.
Oct 10, 2025
Mike and Tommy explore the intersection of Data Agents and semantic models—how well-built models become the foundation for AI-powered data experiences, and what best practices look like for configuring agents that actually deliver useful answers.
Oct 8, 2025
Mike and Tommy follow up on their subscriptions episode with listener feedback and real-world use cases. They explore creative ways to use Power BI subscriptions for driving adoption, delivering data to non-technical users, and automating report distribution.
Oct 3, 2025
Mike and Tommy tackle the identity question: is Fabric a BI platform, a data engineering platform, or something else entirely? They discuss where Power BI fits in the bigger Fabric picture and whether BI professionals need to expand their skill sets. Plus, Copy Job and Dataflow Gen2 updates.
Oct 1, 2025
Mike and Tommy take a deep dive into DAX User Defined Functions—one of the biggest additions to the DAX language in years. They discuss the potential impact on model development, code reuse, and the emerging DAX library ecosystem.
Sep 26, 2025
Mike and Tommy rank Fabric features in a pyramid format—from the single most essential feature at the top to the supporting cast at the base. A fun exercise that reveals what they think matters most in the Fabric ecosystem right now.
Sep 24, 2025
Mike and Tommy recap FabCon Vienna—the big announcements, the September Fabric feature summary, the new extensibility toolkit, and calendar-based time intelligence. A packed episode covering the European conference highlights.