Speed Up Your SQL Workflow: Commenting Code in SSMS

In my recent YouTube video, I share a practical tip for SQL Server Management Studio (SSMS) users to make their coding workflow more efficient. As someone who mentors developers, I’ve seen how small optimizations can make a big difference, and this trick for commenting and uncommenting code is one I’m excited to teach. It’s a simple technique that saves valuable time, especially when managing large scripts or working in fast-paced database development environments.

In the video, I walk through a common scenario I encounter while working with a test database. For example, I might have a chunk of code where I’m dropping and recreating a table for testing purposes. Many developers, I’ve noticed, rely on manually adding double dashes (–) to comment out lines of code or deleting them to uncomment. This approach is painfully slow, particularly when dealing with large blocks of code. It’s a tedious process that I’ve watched people struggle with, and I’m here to show a better way.

Instead of manually editing comments line by line, I demonstrate how SSMS’s built-in hotkeys can streamline the process. By highlighting the desired code block and using these shortcuts, you can comment or uncomment code in seconds:

• Control + K, Control + C: Adds double dashes (–) to comment out the selected code instantly.
• Control + K, Control + U: Removes double dashes to uncomment the selected code just as quickly.

These shortcuts work effortlessly, no matter how large or small the code block is. Whether you’re toggling a single line or an entire script, this method is a game-changer for speeding up your workflow.

As I explain in the video, this tip comes from years of Mentoring developers and seeing inefficiencies firsthand. I often tell my mentees, “Don’t make me sit here for minutes while you manually delete comments!” It’s not just about saving time in the moment—it’s about building habits that make you a more effective developer. When I show people how to use these hotkeys, their reaction is usually, “Why didn’t I know this sooner?” It’s a small change that makes a big impact.

My philosophy, which I share in the video, is that if a technique can save you even 10 seconds in a repetitive task, it’s worth taking a few minutes to learn. For SSMS users, mastering Control + K, Control + C for commenting and Control + K, Control + U for uncommenting is one of those high-return investments. Over time, those seconds add up, especially in projects where you’re frequently toggling code for testing or debugging.

I also emphasize the importance of exploring the tools you use every day. SSMS is packed with features like these hotkeys that many developers overlook, yet they can transform how you work. By incorporating this commenting trick into your routine, you’ll not only save time but also reduce the risk of errors that come with manual editing. It’s a win-win for productivity and accuracy.

This technique is just one example of the kind of practical advice I love sharing in my videos. Whether you’re a beginner getting started with SSMS or a seasoned developer managing complex databases, these shortcuts can simplify your workflow and make your coding sessions more efficient. Next time you’re in SSMS, give Control + K, Control + C and Control + K, Control + U a try—I promise you’ll see the difference. Check out the full video for a live demo and more insights on optimizing your SQL development process!

Need help with this or anything relating to SQL Server? The team at Stedman Solutions can help. Find out how with a free no risk 30 minute consultation with Steve Stedman.