SOFTMAX Function in SQL Server
Explore the mechanics of the SOFTMAX function in SQL Server. Transform scores into probabilities with this essential tool.
The New Wave of Security Threats
New AI tools are discovering older vulnerabilities in software, as well as new ones. Get ready for a bunch of patches to come out.
How to Calculate Distance Between Coordinates in SQL Server
Learn a quick way to calculate distances without resorting to spatial calculations.
There's Too Much to Learn
Steve has thoughts about those of us struggling to keep up with technology changes.
Can SQL Server 2025’s REGEXP_SPLIT_TO_TABLE fix STRING_SPLIT in T-SQL?
Learn how to split strings efficiently in T-SQL using STRING_SPLIT and the REGEXP_SPLIT_TO_TABLE function in SQL Server 2025.
Defining the Deployment Contract: Stairway to Reliable Database Deployments Level 2
Level 2 formalizes the behavioral guarantees that a changeset must provide in order to be safely deployed and rolled back. It introduces the deployment contract, checkpoint semantics, and the structural scope of Create and Rollback scripts. Data changes are addressed through a dedicated Update mechanism, with clear boundaries and limitations. By the end of this level, a changeset becomes a predictable and well-defined unit that can be reasoned about independently of execution context.
The Dangers of Dependencies
Single points of failure are bad, but what if an employee's action is the single point of failure for access to services? That would be a bad day for any organization.
SQL Server Table-Valued Parameter Join Issues in Stored Procedures
Learn how table valued parameter joins in SQL Server stored procedures can negatively impact query performance.
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Blogs
Don’t Fear the Technology
By Brian Kelley
The concern that a particular technology is going to destroy the world seems to...
Creating a Custom SQL Server Security Checklist Using the DoD STIG
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Creating a Local Model Chatbot on Windows
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After my session at VSLive last week, I had a few questions from the...
Forums
RegEx Functions III
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Optimized Locking in SQL Server 2025: Fewer Locks, Less Blocking, and the Cases It Cannot Fix
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Finely Tuned Models
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Question of the Day
RegEx Functions III
If I run the REGEXP_LIKE() function, does it match values in a case-sensitive fashion, or a case-insensitive fashion by default.
See possible answers