Few days ago I have noticed that there will be a change (again) in certification paths for next generation of SQL servers. So I would like to recommend some thoughts about this from Microsoft Certified Masters (MCM) of Brent Ozar PLF Company.
Michal Tinthofer is the face of the Woodler company which (as he does), is fully committed to complete support of Microsoft SQL Server products to its customers. He often acts as a database architect, performance tuner, administrator, SQL Server monitoring developer (Woodler SMT) and, last but not least, a trainer of people who are developing their skills in this area. His current "Quest" is to help admins and developers to quickly and accurately identify issues related to their work and SQL Server runtime.
Recently we had a request to optimize LATCH_EX waits on one of the production servers for our customer. Today I would like to share with you our apporach and how we handled the situation.
Read moreSometimes when you plan to change your index design is good to know the columns of your tables. But not just a data type and max size.
Read moreIn high-concurrency environments, deadlocks are more than just technical glitches...they are silent performance killers.
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