Move All Your SQL Database and Log Files in Bulk
As always, the script from this post can also be found on our GitHub repo, HERE You’ve got a SQL Server with a few hundred databases on it (to...
2020-04-23 (first published: 2020-04-15)
731 reads
SQL Undercover
T-SQL Tuesday #124 Query Store and Spin Locks #tsql2sday
This month’s T-SQL Tuesday invitation comes from Tracy Boggiano and she’s asking us to write about our experiences with Query Store. I thought about what I should write, I’m...
2020-03-17 (first published: 2020-03-10)
338 reads
Undercover Tools: February Updates and Change Log
Below is the February list of changes and updates to the Undercover Tools. Undercover Catalogue Update 0.4.2Two new modules were added to the Catalogue. Trace Flags – Capture trace...
2020-03-02
23 reads
SOS_SCHEDULER_YIELD – What is it really telling us?
I decided to write this off the back of a conversation I was having the other day around the SOS_SCHEDULER_YIELD wait type. The conversation went something along the lines...
2020-02-26
133 reads
SQL Undercover TV – Instant File Initialisation
Adrian has a look at the performance benefits of instant file initialisation Below is Ade’s auto growth script…
2020-02-17
35 reads
Installing and Configuring the Undercover Catalogue
Quick video showing you how to install and configure the SQL Undercover Catalogue
2020-02-04
30 reads
Undercover TV – Table Variable Deferred Compilation
David takes a look at a new feature of SQL 2019, table variable deferred compilation
2020-02-03
21 reads
Undercover Tools: January Updates and Change Log
Below is the January list of changes and updates to the Undercover Tools. Undercover Catalogue Update 0.4.0Major upgrade, see https://sqlundercover.com/2020/01/06/undercover-catalogue-0-4-0-released/ for full details Update 0.4.1ServerConfig module added, detailing settings...
2020-02-03
23 reads
Inspector 2.1 now available
As always all updates can be found on our Github repo Breaking changes (Powershell collection): We only test the powershell collection against 2-3 servers so please test carefully before...
2020-02-03
36 reads
Your SQL Server's Screaming But Is Anyone Listening? – High Severity Alert Notifications
As usual, the scripts in this post can be found HERE on our Git Hub repo If your SQL Server comes across something that it’s not happy about, it...
2020-01-30
308 reads
Blogs
Claude Code Helps Analyze Test Data Manager Log Files
By Steve Jones
I had a customer ask about analyzing their Test Data Manager (TDM) usage to...
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...
Forums
Is it uncommon for Dev's to have a data model of the source data
This is a generic question. To the moderators, I wasn't sure where to place...
ROLLUP to calculate Month total for all Categories
Good Afternoon, I have built a table with four columns: Period(Month), Category, Numerator, Denominator....
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:...
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