John Deardurff

Explore the insights of Grant Fritchey’s Query Performance Tuning book, now updated for SQL Server 2025. Learn the essentials.

Explore ten tips for teaching technical topics effectively and creating engaging learning environments for your students.

Set up your SQL Server 2025 practice environment with this comprehensive installation guide and explore its new features.

Explore A New Migration Experience in SSMS 22.5, simplifying SQL Server migrations with a unified guided approach.

Explore SQL Server Security Updates: April 2026, ensuring protection for versions 2016 to 2025 with critical enhancements.

Learn about choosing the right Performance Counters for SQL Server to identify performance issues effectively.

Explore the question of CPU pressure vs. tuning queries for optimal performance. Discover whether to scale or tune your SQL Server.

Understand the operational cost of maintaining indexes and how it impacts database performance during write operations.

Explore the new SQL AI Developer Associate certification to enhance your skills in AI-driven SQL solutions.

Explore SQL Server at FABCON & SQLCON 2026, where Microsoft highlights its elevation and modernization in data platforms.

Explore Business Continuity and Disaster Recovery in Azure SQL to enhance your data resiliency and availability strategies.

Learn about using database instructions with GitHub Copilot to enhance your SQL experience and boost query accuracy.

Discover the latest SQL Server security updates: March 2026 for SQL Server 2016 through SQL Server 2025 and ensure protection.

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