Performance tuning is indeed very simple in the real world but many experts often project it as a very complex task. I often think it is because that expert would love to project that they are master of some complex art, which is not easily mastered. However, I personally believe everyone who wants to learn performance tuning, can learn it quickly and easily. I am very happy to discuss my latest DBA Disruptors eCourse.
Our new eCourse helps you navigate SQL Server performance blocks by teaching you how to recognize and deal with the three DBA Disruptors: Performance Hog, Blame Shifter, and Query Blocker. Register today to learn how to defend your environment and fend off menacing disruptions.
Performance Hog consumes endless resources with complete disregard for others. Learn to isolate the root cause of this voracious character, and make sure you have a full understanding of what’s driving the disruption
Blame Shifter makes an appearance when applications are slow, but no one has concrete evidence to prove where the problem lies. Learn how to put a stop to the finger pointing before it starts.
Query Blocker quietly orchestrates unexpected disruptions and performance problems, which can be deceptively tricky to track down. Learn how you can be on the lookout for this unanticipated disruptor.
Click here to get a copy of my DBA Disruptors eCourse.
Reference: Pinal Dave (https://blog.SQLAuthority.com)