DBA's Guide to SQL Server Lock, Block and Deadlock – Part-2

In [Part 1] of this series, we explored the locking and blocking of SQL Server — what they are, why they occur, and their detection and prevention mechanism. In Part 2, we will focus on how DBAs can detect, analyze, and resolve deadlock scenarios in real-world workloads. You will learn how to leverage SQL Server’s built-in tools, interpret key system views, capture deadlock graphs, and apply strategies to minimize performance impact. Along the way, we will also discuss best practices and preventive measures to help ensure smooth concurrency handling in your databases. [More]