Full backups, the log chain and the COPY_ONLY option.
There have been a large number of posts made regarding the interaction between full database backups and the log chain...
2011-03-08
1,331 reads
SQL In The Wild
And now for a completely inappropriate use of SQL Server
A while back I wrote up a short introductory overview of Genetic Algorithms. Just for the shear, absolute fun of...
2011-02-22
1,575 reads
Are int joins faster than string joins?
This one comes up a lot on the forums, often as advice given…
“You should use integers for the key rather...
2011-02-15
5,270 reads
Quest Webcast: Dos and Don’ts of Database corruption
I was guest presenter on last week’s Quest Pain of the Week presentation. The presentation is available for download from...
2011-02-14
639 reads
Is a clustered index best for range queries?
I see a lot of advice that talks about the clustered index been the best index for use for range...
2011-02-01
1,685 reads
Upcoming presentations
It’s looking like it’s going to be a busy year.
It’s only January and I already have three presentations lined up...
2011-01-28
537 reads
Distincting an IN subquery
This is going to be a quick one…
I keep seeing forum code (and production code) that includes the DISTINCT in...
2011-01-18
6,066 reads
Capturing the Execution Plan
One last post on execution plans and Profiler (at least for now)
When trying to check a query’s execution plan, the...
2011-01-04
1,389 reads
Do IF statements cause recompiles?
I heard this one over at SSC a while back. “Avoid IF statements in stored procedures as they result in...
2010-12-14
1,485 reads
Recompiles
I’ve looked at cache hit and miss events and at the cache insert and remove events. The only cache-monitoring event...
2010-11-18
2,138 reads
Blogs
PowerPoint to HTML with Claude AI
By Steve Jones
I had an idea for an animated view of a sales tool, and started...
Don’t Miss Out – SQL Server Query Tuning Fundamentals Starts Next Monday!
Next Monday, February 9, 2026, my one-day live online training SQL Server Query Tuning...
Monday Monitor Tips: SQL Auditing Preview
By Steve Jones
One of the features we advocates have been advocating for is a better way...
Forums
Level 28: DAX Text Functions: The DAX Extract & Modify Functions: LEFT(), RIGHT(), MID(), REPLACE(), SUBSTITUTE()
Comments posted to this topic are about the item Level 28: DAX Text Functions:...
Creating JSON I
Comments posted to this topic are about the item Creating JSON I
Expensive CPUs
Comments posted to this topic are about the item Expensive CPUs
Question of the Day
Creating JSON I
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( 'City':'Denver') GOSee possible answers