John Sansom

John Sansom (Blog | Twitter) is a Microsoft Certified Master (MCM) of SQL Server and publisher of the free SQL community ebook DBA JumpStart, an inspiring collection of advice for Data Professionals, written by 20 SQL Server experts. Awarded the Microsoft Community Contributor(MCC) award, John is a prolific blogger and can be found regularly writing about SQL Server and Professional Development over at www.johnsansom.com.

Blogs

Advice I Like: Pyramid Schemes

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If someone is trying to convince you it’s not a pyramid scheme, it’s a...

Using Prompt AI for a Travel Data Analysis

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I was looking back at my year and decided to see if SQL Prompt...

FinOps for Kubernetes: Leveraging OpenCost, KubeGreen, and Kubecost for Cost Efficiency

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In the era of cloud-native applications, Kubernetes has become the default standard platform for...

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Forums

Database file shrink issue.

By Tac11

Hi experts, I have a 3+ TB database on a 2019 sql server which...

The North Star for the Year

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The North Star for the...

Multiple Escape Characters

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Multiple Escape Characters

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Question of the Day

Multiple Escape Characters

In SQL Server 2025, I run this code (in a database with the appropriate collation):

SELECT UNISTR('%*3041%*308A%*304C%*3068 and good night', '%*') AS 'A Classic';
What is returned?

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