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Prime Day Recommendations

It’s Prime Day. A few of my recommendations, since I want to do some shopping myself (yes, these are commissioned referrals). These are things I’ve ordered and used this...

2026-06-24 (first published: )

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Blog Post

A Career of Memories

Annabel retired from Redgate Software this week. Across most of my career at Redgate, I’ve participated in many events, some we hosted, some we sponsored. At most of these...

2026-07-03 (first published: )

239 reads

Blogs

KDA: Echoes of Deception - Case 7

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A fugitive cyber-criminal, a wingsuit, and 24 million flight records. Somewhere between Doha and...

Do This Before You Contact Your SQL Server Consultant

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Say you need outside help. You’ve exhausted all the things that you could do...

Microsoft MVP 2026: Ten Years on the Data Platform

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I’m honored to announce that I’ve been renewed as a Microsoft MVP for the...

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Implicit Conversions Cripple SQL Server

By sabyda

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BIT_COUNT() III

By Steve Jones - SSC Editor

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The Mythical Bus Accident

By Steve Jones - SSC Editor

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Question of the Day

BIT_COUNT() III

In SQL Server 2025, I run this code:

select bit_count(-1)
What is returned?

See possible answers