Production Lessons

Hi User,

One of the biggest lessons I've seen shared by experienced Fabric users is that governance and architecture decisions made early have a much greater impact than the choice of individual features.

Some common lessons learned include:

• Design a proper Lakehouse/Warehouse architecture and follow the Medallion (Bronze, Silver, Gold) pattern from the beginning.

• Implement Git integration and CI/CD early to simplify collaboration and deployments.

• Monitor Capacity Metrics regularly to identify performance bottlenecks and optimize costs before they become an issue.

• Build efficient data models and optimize Spark jobs and SQL queries rather than relying solely on increasing capacity.

• Apply security and governance early using Row-Level Security (RLS), workspace roles, sensitivity labels, and data lineage.

• Parameterize pipelines and notebooks to support multiple environments (Development, Test, and Production).

• Establish monitoring and alerting for pipelines, refreshes, and workloads instead of troubleshooting after failures occur.

• Document your architecture, naming conventions, and deployment process to make collaboration easier as projects grow.

For more information:

• Microsoft Fabric documentation: https://learn.microsoft.com/fabric/

• Fabric adoption roadmap: https://learn.microsoft.com/power-bi/guidance/fabric-adoption-roadmap

• Microsoft Fabric Well-Architected guidance: https://learn.microsoft.com/fabric/well-architected/

I'm also interested in hearing from teams running Fabric at scale. What production lessons or best practices have had the biggest impact on your projects after deployment?