Query Stats
DBAs rarely use the full potential of sys.dm_exec_query_stats. It’s common to see the queries for looking at the most expensive...
2013-09-04 (first published: 2013-08-27)
3,743 reads
DBAs rarely use the full potential of sys.dm_exec_query_stats. It’s common to see the queries for looking at the most expensive...
2013-09-04 (first published: 2013-08-27)
3,743 reads
The main reason I started blogging was a community thing. I leeched from the community to get me to where...
2013-09-04
1,007 reads
What is Page Life Expectancy (PLE), what makes it drop, and how can I manage memory better? Abusing disks slows...
2013-08-20 (first published: 2013-08-19)
4,649 reads
I’ll be presenting at SQL Saturday 250 in Pittsburgh on Baselining and Monitoring. This is my first public presentation, and...
2013-08-20
766 reads
The dmv sys.dm_os_performance_counters is awesome, if you can understand it. This is how I make it easy to read and...
2013-08-13
2,559 reads
Deadlocks are rough to work with. Here are the scripts I use to capture deadlocks, find which ones are reoccurring,...
2013-08-06
2,078 reads
It’s not too uncommon for a query to get a new execution plan that performs a lot worse than it...
2013-06-24 (first published: 2013-06-19)
1,793 reads
A user calls to say the app or server is slow today. Here’s a quick summary of how I get...
2013-06-20
864 reads
Capturing information is useless unless you know how to use it. Here’s what I use to get the most out...
2013-06-18
1,389 reads
SQL Server tracing is essential for troubleshooting performance issues, yet it can put loads on your server that would cause...
2013-06-16
1,061 reads
By Steve Jones
I had an idea for an animated view of a sales tool, and started...
Next Monday, February 9, 2026, my one-day live online training SQL Server Query Tuning...
By Steve Jones
One of the features we advocates have been advocating for is a better way...
Comments posted to this topic are about the item Level 28: DAX Text Functions:...
Comments posted to this topic are about the item Creating JSON I
Comments posted to this topic are about the item Expensive CPUs
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( 'City':'Denver') GOSee possible answers