Using a Surrogate vs Natural Key
A common debate in table architecture is whether to use a natural or surrogate key. In this article, I discuss some of the advantages to each method.
Database Tools and Extensions for Visual Studio 2019
In this article, you will explore tools and extensions that can be used with Visual Studio 2019 to improve your database experience irrespective of what database you use.
A User-Defined Function returns more rows
The Problem Recently, while working with one of my clients, I came across a script in which I had to introduce a scalar User-Defined Function in the SELECT statement. The SELECT used to return around 750K records. However, after introducing the UDF, the row count significantly increased to 826K. There were no other changes made […]
Aging in Technology
As we grow and evolve in our careers, we face new challenges all the time. Steve highlights on of those that some tech workers worry about today.
Building Machine Learning Models to Solve Practical Problems
Machine learning is a skill that many data professionals are learning as they plan their careers over the next five to ten years. In this article, Supriya Pande gives an overview of machine learning and walks through a practical example.
Capturing the business value of Compliant Database DevOps
You’ve probably heard of Compliant Database DevOps, but to take it from buzzword to boardroom relies on demonstrating value across your business. IT leaders must think more broadly than cost savings and ROI calculations when investing in scaling DevOps across database teams.
Our latest whitepaper explains how to lay the foundations for a successful DevOps implementation, and how to track success against global metrics that demonstrate your team’s impact across the business.
Moving beyond principal components analysis
Principal components analysis is a standard, but usually terrible, technique for visualising complex data. We're using network diagrams to solve this problem.
The Work of the Ancients
We tend to keep data around for a long time. Today Steve Jones is looking to see how long you've kept your databases around.
Find SQL Server Installation Date for all Instances with PowerShell
In this tip we look at a PowerShell script you can use to gather information about the installation date for all of your SQL Servers.
Blogs
VPN + SQL Server Connections: Why Long-Working Setups Suddenly Fail with Msg 10054 and “Connection Broken”
By Tim Radney
Over the past few weeks, I’ve been contacted by multiple customers experiencing the same...
Future IT Roles – Agentic Architect and AI Boom!!
By Vinay Thakur
These days everything is changing to AI World, IT roles are getting changed and...
Free Webinar about Columnstore Indexes
I’m doing a small series on indexing basics for SQL Server, and on May...
Forums
There's Too Much to Learn
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How to Calculate Distance Between Coordinates in SQL Server
Comments posted to this topic are about the item How to Calculate Distance Between...
SSoL Support on the OS
Comments posted to this topic are about the item SSoL Support on the OS
Question of the Day
SSoL Support on the OS
On which Linux versions is SQL Server 2025 on Linux supported?
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