Blog Posts

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Azure SQL offerings

There are three Azure SQL products with so many different deployment options, service tiers, and compute tiers that it can get quite confusing when choosing the right option for...

2025-03-03 (first published: )

1,233 reads

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Top 10 Careers in Data

Would you re-order these? Machine Learning Engineer $$$$$ Develop and deploy AI models Optimize machine learning algorithms for efficiency Work with big data frameworks to process large datasets Data...

2025-02-28 (first published: )

334 reads

Blog Post

T-SQL Tuesday #183 Roundup

I hosted this month’s T-SQL Tuesday party with my invitation asking about tracking permissions. I didn’t get my own post completed in time, but I’ll add it in the...

2025-02-28 (first published: )

244 reads

Blog Post

The Mysterious Empty Table

It seems like no matter how long you work with a system beyond a trivial size, you’ll find something new every so often. A little while ago, I found...

2025-02-26 (first published: )

390 reads

Blogs

Learn about Modern Microsoft Apps in San Diego

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I wrote about learning today for the editorial: I Can’t Make You Learn. I...

How To Deploy Fabric SQL and Azure SQL Databases with Azure DevOps

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Fabric has CI/CD built in, but if you've tried to use it for database...

A New Word: Attriage

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attriage – n. the state of having lost all control over how you feel...

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SSRS Reminded Me of the Time Microsoft Retired TMG

By Marko Coha

Comments posted to this topic are about the item SSRS Reminded Me of the...

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Question of the Day

BIT_COUNT II

In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:

UserID  UserPermissions
15
23
37
4       NULL
What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 4;

See possible answers