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 ...

Database professionals agree – SQL Server performance tuning is hard. And on top of that, it never stops because complex database environments are always changing with upgrades, application updates ...

SQL Sentry, Inc., a developer of software products that optimize the performance of Microsoft SQL Server environments, and DBSophic, a provider of performance management products for database-centric ...

Need more info why it's running like a dog; do you notice when you run a query that it takes a while to get results back? What are you exactly doing with the database?

While working with SQL Server databases, if you often find the database performance sluggish, it could be due to bad coding of procedures or incorrectly set database variables. Here's a tool that can ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. SQL DBAs (database administrators) are always looking for ways they can optimise their datasets.

DBSophic, an innovative provider of performance management products for SQL Server based applications, announced that the company's Qure Analyzer solution has been ...

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 ...

As I described here, Power BI can send SQL queries in parallel in DirectQuery mode and you can see from the Timeline column there is some parallelism happening here – the last two SQL queries ...