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 ...

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 the database is slow. In the ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them.

Joey on SQL Server Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization Reduce workload times with this handy feature that can benefit every database pro.

Encounter common SQL errors or issues and ask ChatGPT for guidance on troubleshooting and debugging your queries. Learn effective strategies to identify and resolve problems in your SQL code.

But is that just hyperbole, or do the claims have some merit? For example, can the free version of Microsoft Copilot, available to all Windows users, write a common SQL query for you on command?

Here is a list of common wait types and techniques that every DBA (or wannabe DBA) should know. While there are many more wait types than listed here, understanding these will give you a leg up when ...

At their core is a common SQL query language that has made it easy to learn and utilize these systems. There are enough differences in syntax and semantics to make migration between platforms ...