The first installment of this TechRepublic series focused on C# developer interview questions. It generated a lively discussion on the merits of such questions and the different approaches to ...

An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception. Database engines like SQL Server are incredibly complex ...

RIGHT JOIN (or RIGHT OUTER JOIN): It’s the opposite of a LEFT JOIN. It keeps all rows from the right table and matches from the left. Less common than LEFT JOIN, but good to know it exists.

The next SQL Server: Interview with Asad Khan of Microsoft Your email has been sent Learn about the latest features and future of SQL Server 2022 in this interview ...

I'm supposed to be a software developer/consultant. However, I'm also the guy people look at when the application isn't running "fast enough." With business applications, speeding up the application ...

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, ...

One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or ...

As I discussed in an earlier column, SQL Server keeps a plan cached for each query it sees (assuming the query requires planning in the first place, of course). That's great for speeding up processing ...