The effect of VLF size on shrinking the log.
I was wondering the other day how VLF (Virtual Log File) sizes effected shrinking the log file so I decided...
2013-08-29 (first published: 2013-08-26)
2,631 reads
SQLStudies
Lots of ways to UNPIVOT a table
I recently read an awesome post on http://www.stackexchange.com questioning how to change columns to rows ie UNPIVOT. One answer demonstrated...
2013-08-21
1,317 reads
sp_SrvPermissions
Last week I posted my stored procedure for database permissions, sp_DBPermissions. A couple of days later I was demonstrating it...
2013-08-19
1,406 reads
sp_DBPermissions
Last week I posted a series of database permissions scripts. I’ve been using them quite a bit over the last...
2013-08-14
1,425 reads
“My transaction log is too big!”
“My transaction log is too big!” I wish I had a dime for each time phrase has been spoke, written,...
2013-08-12
1,662 reads
How are COALESCE and ISNULL different?
At first glance these two functions seem very similar, and superficially they are. For example COALESCE(fieldname1, fieldname2) and ISNULL(fieldname1, fieldname2)...
2013-08-16 (first published: 2013-08-07)
8,886 reads
Database Permissions Queries
Over the last year of blogging my thoughts and queries I’ve discovered something interesting. I posted Where is my Backup?...
2013-08-05
1,427 reads
Using DTEXECUI to generate a DTEXEC command line statement the easy way
SSIS is one of those tools that I love and hate at the same time. It’s a great ETL tool...
2013-08-05 (first published: 2013-07-31)
2,702 reads
Notes on debugging Database Mail problems
I’ve had to debug database mail problems several times over the last year or so. Below is a collection of...
2013-07-29
1,394 reads
I’m going to my first SQL Saturday!
I got to go to the Pass Summit in 2011 and had a fantastic time despite some travel issues caused...
2013-07-24
662 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