David Sumlin

David Sumlin has run his own contracting business for the last 6 years and has been involved in SQL development for the last 8 years. He and his team of skilled developers have tried to stay up to date with Microsoft development technologies when it comes to SQL and .net. For the last few years, HeadWorks Inc. has been focused on data warehouses and marts and the reporting applications that interact with them for large financial institutions. When David isn't coding, he's out looking for birdies!

Blogs

A New Word: Dolorblindness

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dolorblindness – n. the frustration that you’ll never be able to understand another person’s...

Claude Code Helps Analyze Test Data Manager Log Files

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I had a customer ask about analyzing their Test Data Manager (TDM) usage to...

PowerPoint to HTML with Claude AI

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I had an idea for an animated view of a sales tool, and started...

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Forums

GPX distance and time analysis in SQL Server

By Cláudio Tereso

Comments posted to this topic are about the item GPX distance and time analysis...

The DBA is Dead; Long Live the DBA

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The DBA is Dead; Long...

Changing the AG Listener

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Changing the AG Listener

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Question of the Day

Changing the AG Listener

In SQL Server 2025, if I want to remove an IP from a listener, what do I do?

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