sqldw-operations-cli

Diagnosing slow Fabric Data Warehouse queries involves executing read-only T-SQL against built-in queryinsights views to identify top CPU consumers, detect SQL pool pressure windows, and assess cache warmth using CLI tools to pinpoint exact bottlenecks.

Finding the root cause of SQL pool pressure requires analyzing built-in queryinsights monitoring views to detect specific pressure windows and cache coldness issues, pinpointing the exact cause of performance degradation in Fabric Data Warehouse environments.

Yes, analyzing Fabric Data Warehouse query insights requires sqlcmd with Entra ID authentication and Azure CLI for token acquisition, plus workspace Admin or Member role access to execute read-only T-SQL diagnostic queries against queryinsights views.

Yes, you can get clustering key recommendations for Microsoft Fabric Data Warehouse tables by analyzing query patterns to provide optimization guidance aligned with Fabric constraints, ensuring recommended clustering keys improve performance without relying on unsupported features.

To establish a performance baseline comparison for Fabric data warehouse workloads, this Skill queries historical execution data via queryinsights views, evaluating past query performance and resource consumption patterns to establish a reliable baseline for current diagnostics.

Limitations of CLI diagnostics for Fabric Data Warehouse include requiring workspace Admin or Member role access to queryinsights views, depending on Entra ID authentication via Azure CLI, and being restricted to read-only T-SQL queries without modifying warehouse configurations.