Kevin3NF

Kevin Hill is a career SQL Server DBA living in Dallas, TX. His specialities include HA/DR, Best Practice configuration, Performance tuning and teaching new and accidental DBAs
  • Interests: Cycling, family, sci-fi, DBA stuff

Blog Post

SQL Server Index Primer

Indexes 101: What, Why, and When? “What Is an Index?” I get this question a lot, especially from developers and sysadmins who’ve been handed a SQL Server and told,...

2025-05-12 (first published: )

252 reads

Blog Post

SQL Server Wait Stats

Everything in SQL Server is waiting for something…this is by design. And most people never think about it… Until your application is waiting to complete its request, sell the...

2025-04-30 (first published: )

378 reads

Blog Post

The Cost of Not Having a DBA

Does skipping a DBA save money? Wait until your system grinds to a halt, your backups fail, or your cloud bill skyrockets. The “DBA? We Don’t Need No Stinkin’...

2025-04-14 (first published: )

586 reads

Blogs

SQL Saturday Boston Slides and Code

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Thanks to everyone who attended my sessions today at SQL Saturday Boston 2025. I’ve...

Scaling SQL Server 2025 Vector Search with Load-Balanced Ollama Embeddings

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SQL Server 2025 introduces native support for vector data types and external AI models....

Advice I Like: Fear and Imagination

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Fear is fueled by a lack of imagination. The antidote to fear is not...

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Forums

how to use a variable in a CASE statement?

By water490

hi everyone I am getting an error when I add a variable to a...

How to Use SQL Server Features to Cut Web App Latency in Half

By Muhammad Adnan

Comments posted to this topic are about the item How to Use SQL Server...

Choosing an AI in Sept 2025

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Choosing an AI in Sept...

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Question of the Day

The New SQL Server 2025 Data type

In SQL Server 2025, there is a new data type designed to support similarity search and machine learning applications for AI applications. What is this new data type?

See possible answers