Third Normal Form
The third article in our series on normalization from Tom Thomson continues with an explanation on what constitutes third normal form.
You Can Telecommute
Today Steve Jones tells you can implement telecommuting at your job and gives you a few ideas how to get it approved.
SQLSkills Immersion training in London
A wrap up from MVP and expert Gail Shaw on her experiences of training with SQLskills.
Time for a ROWID?
Steve Jones looks to the future of SQL Server and wonders if we ought to add a rowid to the internal structures.
System Monitor (Perfmon) Counters for SQL Server 2005
Capturing performance monitor counters is of great value to understand how SQL Server is behaving at a macro level, that being how overall resources are being used within the engine. Without this data it is difficult to determine where the performance issues are occurring. Capturing the metrics has been traditionally from Performance Monitor either on an ad-hoc basis or setting up a log to capture the values on a predefined basis.
NewSQL Can Save the World
A new breed of products use the relational model and address the scalability concerns of many RDBMSes. Today Steve Jones talks about NewSQL databases.
Speeding up database access Part 2 - Pinpointing Other Bottlenecks
Part 2 of a series from Matt Perdeck on speeding up your database access. This is a great series for developers. This is based on the book ASP.NET Site Performance Secrets.
Migrating Microsoft Access Databases to SQL Server 2008
Microsoft Access is a very good database solution, but it has limits. While the portability of mdb and accdb files is convenient, there are advantages to moving to the less portable SQL Server solution. If you do have SQL Server, there's very little reason not to consider migrating your Access Databases. Not all custom-made Access applications easily lend themselves to a SQL Server solution so you'll need to do some analysis before choosing a migration path.
Blogs
Advice I Like: Respect
By Steve Jones
“Don’t aim to have others like you; aim to have them respect you.” –...
Blue Sky Programming – The Optimism Trap
Many years ago, before I joined Oracle, I was working on a major modernisation...
Setting Up a Mac for Data Engineering and AI Work
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
locking down agent for new user on our dev machine
hi , a new user wants to be able to add sql agent jobs...
SQL Server Enum Implementation: A Single-Row View Strategy for Avoiding Magic Values
Comments posted to this topic are about the item SQL Server Enum Implementation: A...
Question of the Day
BIT_COUNT I
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers