Debugging query timeouts by sampling blocking – part 2
In part 1 I explained how I was hunting for the root cause for some query timeouts that happened every...
2012-03-20 (first published: 2012-03-15)
2,912 reads
Debugging query timeouts with X-Events – part 1
I like hunting. Not the kind where you are walking around the forrest and trying to find a target. No,...
2012-03-10
2,123 reads
How to use Change Data Capture (CDC)
With SQL Server 2008 Microsoft added the CDC feature to SQL Server enterprise edition. I haven’t come to play around...
2012-03-05
8,073 reads
MERGE with OUTPUT clause
A few days back I was presented with a theoretical challenge, and now I thought I would share my solution...
2012-02-29 (first published: 2012-02-21)
9,080 reads
ANUG: Masters at Work
In November last year, our very own Henrik Sjang Davidsen did a session at the ANUG event called Masters at...
2012-02-14
1,016 reads
PIPE CLIP – (| CLIP)
The main focus of this blog is to write about SQL Server related stuff – but now and then in the...
2012-02-07
795 reads
Meet the Geniiius Family
Over the next few weeks / months there will be plenty of opportunities to meet the Geniiius family, since we started...
2012-01-31
1,577 reads
Generate test data using DBGen
Over the last couple of months I have on several occasions found myself in need of test data for demos,...
2012-01-24
14,391 reads
SQL Server 2012 FileTable – Part 2
In this weeks blog post we will have a look at how easy it is to combine FileTables and FullText...
2012-01-18 (first published: 2012-01-12)
2,934 reads
TOP WITH TIES
I have been working with SQL Server for quite a few years now, and it still happens quite often that...
2012-01-17
6,326 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