We all know how important tempdb is and know that tempdb gets recreated every time SQL Server is restarted. Here we dig a little deeper to focus on how space is used inside tempdb.
The cloud should bring with it lower costs, and better efficiency, but that's not necessarily the way things are. Microsoft has a great internal project that costs out the cloud for their departments, and this would be a great addition to the public or private clouds.
Learn how you can remove a cursor and optimize a routine that loops through a series of data and performs various calculations in this short article from Dave Ballantyne.
Your job is to generate a string using Forsyth-Edwards Notation which represents the final position of pieces after performing a series of moves from the original position
There is now a vast amount of SQL Server information and 'best practice' advice available on the Internet, in the form of innumerable blogs, community sites and forums. Finding an answer to your question is relatively easy, but finding the right, or best, answer is harder than ever.
In a typical bar chart, the height of the bars represents the value of the data along the X axis and the Y axis represents the category of the data point. All these values can be classified in logical groups depending upon the logic used for analysis. One general requirement that arises in the case of repeating groups, is to highlight these groups without representing it on the X or Y scale. In this tip we will look at how to address this requirement.
Learn to use SQLCLR, parallelism and how to write better performing SQL code from MVP Adam Machanic in New York City on July 14-15. Early bird discounts available with the code "EARLYBIRD".
This Friday Steve Jones asks about how you handle audit data in your environment. Do you regularly analyze the data? Or do you wait for something to go wrong before you check the data.
By Steve Jones
I wrote about learning today for the editorial: I Can’t Make You Learn. I...
By ReviewMyDB
Fabric has CI/CD built in, but if you've tried to use it for database...
By Steve Jones
attriage – n. the state of having lost all control over how you feel...
Comments posted to this topic are about the item SSRS Reminded Me of the...
I have a need to execute a stored procedure and return the results to...
Title pretty much says it all - can this be done? I've tried several...
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