Database Fundamentals #30: Create Foreign Keys With T-SQL
You can create foreign keys using TSQL roughly the same way as you created primary keys. You can either use the ALTER TABLE statement to add the foreign key,...
2021-05-24
10 reads
Database Fundamentals #30: Create Foreign Keys With T-SQL
You can create foreign keys using TSQL roughly the same way as you created primary keys. You can either use the ALTER TABLE statement to add the foreign key,...
2021-06-07 (first published: 2021-05-24)
433 reads
How to Repair a Database in SQL Server Management Studio
As a SQL database administrator, it’s your responsibility to maintain and secure the databases. However, you may still experience database corruption. If not handled correctly and on time, you...
2021-05-24
20 reads
How to Repair a Database in SQL Server Management Studio
As a SQL database administrator, it’s your responsibility to maintain and secure the databases. However, you may still experience database corruption. If not handled correctly and on time, you...
2021-05-24
5,799 reads
SQL Server Admin Best Practices with DMVs at GroupBy Americas 2021
On Tuesday I'm looking forward to presenting again at GroupBy Americas on a topic that was voted on by the attending public. This presentation "SQL Server Admin Best Practices...
2021-05-24
39 reads
A New Road Ahead…
Where I’ve Been Since January 1, 2012 I’ve been the principal consultant at Centino Systems. Jokingly, I refer to myself as The Centino of Systems. I learned a lot...
2021-05-22
4 reads
A New Road Ahead…
Where I’ve Been Since January 1, 2012 I’ve been the principal consultant at Centino Systems. Jokingly, I refer to myself as The Centino of Systems. I learned a lot...
2021-05-22
24 reads
How to extend your existing SQL Server Failover Cluster Instance to the Cloud for Disaster Recovery
I get asked this question all the time, so I figured it was time to write a blog post, record a video and write some code to automate the...
2021-06-09 (first published: 2021-05-22)
306 reads
Changing a Drive Letter with PowerShell
Here is a short but sweet post on how to change the drive letter of a partition. Despite using my best Google skills I couldn’t find an example that...
2021-06-07 (first published: 2021-05-21)
366 reads
SQL Server Collations: What does “CP1” mean in “SQL_Latin1_General_CP1_CI_AS”?
(last updated: 2021-05-31 @ 19:00 EST / 2021-05-31 @ 23:00 UTC ) Many of us that work with Microsoft SQL Server, especially those of us working on systems with...
2021-05-21
181 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