Thomas LaRock: "Without a basic understanding of wait events and how the occur, you will waste a lot of time trying and guessing at how to improve the performance of a query." Optimizing SQL Server ...

When it comes to improving the performance of database systems, there are nearly as many approaches as there are DBA (database administrator) teams. That might sound acceptable at first glance. But, ...

Query tuning is key to peak performance in SQL Server databases. However, lots of developers and DBAs constantly struggle to pinpoint the root cause of performance issues and spend way too much time ...

As Joey explains, Activity Monitor consumes a lot of resources and yields little usable data. Here are some third-party alternatives. I get to work with a lot of customers, so I get to see a lot of ...

I am contributing to the effort of optimizing our SQL 2000 server where I work. The downside is--I'm a novice (but quickly learning) when it comes to SQL 2000 tuning. One of the areas that I want to ...

The Data Collector in SQL Server 2008 produces a Management Data Warehouse (MDW) containing performance metrics that can be analyzed as a whole, or drilled down to uncover specific performance issues.