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

Catching Up On SQLOrlando

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Somehow two years have elapsed since my last update; hopefully it won’t be that...

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...

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Forums

Switch partition: NULL boundary id

By vpolasa

I have table: t1 in schema1 with 19 billion records. I have another table...

Minimally Viable Security

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Minimally Viable Security

Encoding NULL

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Encoding NULL

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Question of the Day

Encoding NULL

What is returned from this code in SQL Server 2025?

SELECT BASE64_ENCODE(NULL)

See possible answers