Adding a Computed Column to a Table (1) - SQL School Video
In this SQL School video, Andy Warren shows how you can alter a table to add a computed column. This is part 1 of 2.
Becoming a DBA
Steve Jones was recently asked how he knows someone is ready to be a DBA. It's an interesting question and he shares some thoughts on this today.
Capturing I/O patterns using Process Monitor
In this article, Edward Elliot shows us how to capture the types, size and location of SQL Server I/O requests.
Expect an Attack
Most companies in a recent survey expect to get hacked this year. Steve Jones wishes that the technological leaders would help everyone develop more secure code by publishing more information.
Expect an Attack
Most companies in a recent survey expect to get hacked this year. Steve Jones wishes that the technological leaders would help everyone develop more secure code by publishing more information.
Expect an Attack
Most companies in a recent survey expect to get hacked this year. Steve Jones wishes that the technological leaders would help everyone develop more secure code by publishing more information.
Introducing Change Tracking in SQL Server 2008
Yan Pan demonstrates how to set up Change Tracking on a table in the AdventureWorks2008 database and how to query the changed data.
Maintaining high availability of SQL Server VMs
Learn to take advantage of Hyper-V and Windows 2008 in order to achieve fault-tolerant and highly available SQL Server virtual machines.
Tips on Getting Hired – Part 2
Yesterday I posted Part 1 containing five ideas for those looking for work. Today I’m going to focus on what to do when you’re struggling to get interviews. Your chances of getting hired for any given job once you interview are perhaps 1 in 10 (an unscientific...
Grown Up Software
We all want to write better software, but do we really want to write grown up software? Steve Jones talks about one of the most successful software groups ever.
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