David Klee is all around geek who loves data - including the platform it resides on, virtualizing it, improving performance, availability, and disaster recoverability, and data presentation and visualization. He frequently advises organizations on the techniques of migrating their business-critical physical SQL Servers to the VMware infrastructure in his day job as Solutions Architect. David speaks at many national SQL Saturday events and SQL Server User Group meetings, as well as writes technical columns on SQL Server and virtualization topics on various blogs.

He is on Twitter (https://twitter.com/kleegeek), LinkedIn (http://www.linkedin.com/in/davidaklee), and blogs frequently (http://www.davidklee.net).

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Blogs

Vibe Coding a Login Tracking System

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A customer was asking about tracking logins and logouts in Redgate Monitor. We don’t...

4 CPE Opportunity (Virtual) for Charity

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Every year, the South Carolina State Internal Auditors Association and the South Carolina Midlands...

Data Céilí 2026 Call for Speakers!

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Data Céilí 2026 Call for Speakers is now live! Data Céilí (pronounced kay-lee), is...

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Forums

T-SQL in SQL Server 2025: The || Operator

By Steve Jones - SSC Editor

Comments posted to this topic are about the item T-SQL in SQL Server 2025:...

Your Value from a Conference

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Your Value from a Conference

UNISTR Basics

By Steve Jones - SSC Editor

Comments posted to this topic are about the item UNISTR Basics

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Question of the Day

UNISTR Basics

What does this code return in SQL Server 2025+? (assume the database has an appropriate collation) 

SELECT UNISTR('Hello 4E16754C') AS 'A Classic';
A:   B:  

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