At the PASS Summit this month, I presented a 1-day workshop called T-SQL Tuning for SQL Server 2019 & 2022. I just took that material and refactored it into a few different modules for various classes:
Mastering Server Tuning – Why Query Monitoring is Hard Now – because I see so many people making bad decisions based on the output of sp_BlitzCache, Query Store, and 3rd party monitoring tools. Mastering Query Tuning – T-SQL Tuning Speed Hacks for the Year 2025 – simple default options to use for databases that you’re actively tuning. Fundamentals of Query Tuning – Using