AWS RDS Restore To A Point In Time
The single most important part of backups are not backups. The single most important part of backups are restores. It doesn’t matter a lick if you have 100, flawless...
2022-08-29
21 reads
Daily Coping 29 Aug 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-08-29
15 reads
Thinking about data points and more …
(2022-Aug-28) Going on a family vacation road trip always fills me with a myriad of happy emotions and expectations to explore new places, see new people and essentially be led...
2022-09-07 (first published: 2022-08-29)
187 reads
How To Linux: A Windows Administrator’s Guide to Linux for the Newbie
Well, it’s long overdue that I left the comfort of my Windows GUI and ventured into the world of Linux. Mind you I have dabbled a very little bit...
2022-09-09 (first published: 2022-08-29)
507 reads
Daily Coping 26 Aug 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-08-26
26 reads
Daily Coping 25 Aug 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-08-25
22 reads
Explicit and implicit datatype conversions
Did you know that 1/2=0? If you didn’t you could be in for some interesting surprises. 1/2 returns 0 because ... Continue reading
2022-08-25
44 reads
A simple lab to demonstrate the danger of NOLOCKs in INSERT statements
The READ UNCOMMITTED isolation level, which the NOLOCK table hint activates, is not to be trusted when it comes to writing data. You are not always protected by error...
2022-09-07 (first published: 2022-08-25)
556 reads
Daily Coping 24 Aug 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-08-24
28 reads
Log Shipping – Standby Mode
Hello, dear blog reader. This week’s blog is coming to you from the home office. Finally, my son is back in school, and the house has some peace. For...
2022-09-05 (first published: 2022-08-23)
307 reads
Blogs
Learn about Modern Microsoft Apps in San Diego
By Steve Jones
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
By ReviewMyDB
Fabric has CI/CD built in, but if you've tried to use it for database...
A New Word: Attriage
By Steve Jones
attriage – n. the state of having lost all control over how you feel...
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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 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers