High CPU Troubleshooting with DMV Queries

High CPU Troubleshooting with DMV Queries [View:https://www.youtube.com/watch?v=eDOTzeut4lw] Scenario: Recently, a customer called Microsoft Support with a critical performance issue that I worked on. Their SQL Server instance had 100% CPU utilization for a period, but the problem stopped without any action takenby the customer. By the time I was engaged, the issue was no longer…