Peter Skoglund

My name is Peter Skoglund. I have twenty+ years experience in IT and I have work with SQL Server since version SQL Server 7.0. I work as a development DBA and spend all my days with development and database administration. My quote is "The first step to improvement is to have the gut to question".

Truncate Table Pitfalls

 Truncate Table Pitfalls
Truncating a table can be gloriously fast—and spectacularly dangerous when used carelessly. If you want the speed without the face-palm moments, here’s a practical, interview-ready guide to...

2025-10-29 (first published: )

823 reads

SELECT *

SELECT * feels convenient, but in SQL Server it bloats I/O, burns network bandwidth, blocks covering-index usage, and makes code brittle when schemas change. Specify only the columns you...

2025-10-02

37 reads

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The Distance Metric

By Steve Jones - SSC Editor

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The New Wave of Security Threats

By Steve Jones - SSC Editor

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Question of the Day

The Distance Metric

In the new VECTOR_DISTANCE() function in SQL Server 2025, the first parameter is the distance_metric. What is this?

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