A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way?

As a consultant whose job description includes putting out performance ... so each query that's executed is granted memory. If there’s not enough memory, SQL Server will treat the TempDB as ...

To do that, you want the queries and the ... “When doing content performance analysis, it’s important to understand that not all content is created equal. Utilize SQL Case/When statements ...

What tools or techniques do you recommend for analyzing wait time response in SQL Server? SQL Server comes with a feature called Query Store, which provides some performance details, including ...

SQL is a convenient ... If you repurpose a query that fits most of your use case, it may work outwardly, but it could also supply too much data. This takes a toll on performance and resources ...

See performance gains by using indexed ... In fact, a view really doesn’t do anything until you query it. In SQL Server 2000 and 2005, you have the ability to add indexes to views.