2012-10-10
2,592 reads
T-SQL
2012-10-05
2,236 reads
CPU and Scheduler Performance Monitoring using SQL Server and Excel
This article will demonstrate a method of creating an Excel-based CPU/scheduler performance dashboard for SQL Server 2005+.
2012-10-04
9,790 reads
Matrix Math in SQL
Relational Datbases have tables as data structures, not arrays. This makes it tricky and slow to do matrix operations, but it doesn't mean it is impossible to do. Joe gives the Celko Slant on how to go about doing Matrix Math in SQL.
2012-10-04
3,741 reads
2012-10-02
2,652 reads
2012-09-27
2,684 reads
2012-09-26
2,796 reads
2012-09-25
2,841 reads
2012-09-19
2,678 reads
2012-09-18
2,742 reads
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...
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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