Improving Data Compression Fidelity Without Sacrificing Speed
Making it easier to handle huge data sets
Local Temporary Tables and Table Variables
Peter He examines the differences between temporary tables and table variables in SQL Server, showing when you might want to choose one over the other.
The Price of SQL Server
SQL Server is an expensive product to license. Or is it? Steve Jones asks today if you feel it's expensive, and what price might you want to pay.
Database Indexing Development Lifecycle...Say What?
Creating good indexes on your database doesn't happen by mistake--you need to have a plan. Greg Larsen shows you how, beginning with a discussion on the indexing development lifecycle.
House of Commons Justice Committee Related to The European Union's Data Protection-Retention Directives
Just this past week on Tuesday afternoon, U.K. Information Commissioner Christopher Graham spoke in the Wilson Room for the House...
A Genetic Algorithm Sample in T-SQL
Bill Talada brings us an interesting use of T-SQL. Imagine you have a robot moving around a grid and it needs to complete various actions. How do you find the smart robots across many generations?
Dodge, Dip, Dive, Duck, and Dodge
Laptop issues have Steve Jones upset with Toshiba. Today he talks about the obligations companies have to stand behind their support agreements and not try to dodge them.
Dodge, Dip, Dive, Duck, and Dodge
Laptop issues have Steve Jones upset with Toshiba. Today he talks about the obligations companies have to stand behind their support agreements and not try to dodge them.
Dodge, Dip, Dive, Duck, and Dodge
Laptop issues have Steve Jones upset with Toshiba. Today he talks about the obligations companies have to stand behind their support agreements and not try to dodge them.
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...
Forums
Getting results from a Procedure to join to a query
I have a need to execute a stored procedure and return the results to...
Upgrade 2016 Standard to 2022 Express
Title pretty much says it all - can this be done? I've tried several...
BIT_COUNT II
Comments posted to this topic are about the item BIT_COUNT II
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