A Very Simple Blocking Alert
Blocking in SQL Server can be good – after all, it’s one of the ways consistency is guaranteed – we usually don’t want data written to by two processes...
2021-05-13
10 reads
sqlrider
- Interests: Technology, philosophy, motorbikes, videogames
- Skills: Performance tuning, Azure, automation
- Twitter: @https://twitter.com/sqlrider
- Website: https://sqlrider.net
- LinkedIn: https://www.linkedin.com/in/alex-stuart-sqldba/
T-SQL Tuesday #138
This month’s T-SQL Tuesday is hosted by Andy Leonard who has poised the question ‘What do you do when technology changes underneath you?’ I was going to begin by...
2021-05-11
18 reads
What do you do when technology changes underneath you? (T-SQL Tuesday #138)
This month’s T-SQL Tuesday is hosted by Andy Leonard who has poised the question ‘What do you do when technology changes underneath you?’ I was going to begin by...
2021-05-11
5 reads
SSIS – Arithmetic overflow error converting IDENTITY to datatype int
I recently encountered a SSIS package that was failing due to an ‘arithmetic overflow error converting IDENTITY to datatype int’; Conversion/overflow errors aren’t that unusual – normally a data...
2021-04-06
54 reads
Serverless Azure SQL DB can show incorrect data space usage in the Portal
A quick PSA on the behaviour of Serverless Azure SQL DB space reporting in the Azure Portal. I recently had to shrink a large Azure SQL DB for cost...
2021-03-31
31 reads
Getting SQL Services Information with Powershell
Hopefully you already know everything about your SQL estate, including what services are installed and what’s running them, either because it’s so small you just know, or, preferably, you...
2021-03-15
30 reads
Blogs
Identity Columns Can’t Be Updated: #SQLNewBlogger
By Steve Jones
I’m not sure I knew identity column values could not be updated. I ran...
Rolling Back a Broken Release
By Steve Jones
We had an interesting discussion about deployments in databases and how you go forward...
A bespoke reporting solution doesn’t have to cost the earth
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
Forums
Can someone please explain what happens?
I have mentioned this several times over several years. Can someone please help me...
SELECT COUNT(DISTINCT) returns null when nothing is found instead of 0
SELECT COUNT(DISTINCT Component) AS Found FROM tblComponents WHERE(Component NOT LIKE '%[a-z]%') AND(LTRIM(RTRIM(Component)) = 'GM13622')...
Remotely Engineer Fabric Lakehouse objects: The Fabric Modern Data Platform
Comments posted to this topic are about the item Remotely Engineer Fabric Lakehouse objects:...
Question of the Day
Creating JSON III
In a SQL Server 2025 table, called Beer, I have this data:
BeerIDBeerName 1Becks 2Fat Tire 3Mac n Jacks 4Alaskan Amber 8KirinI run this code:
SELECT JSON_OBJECTAGG(
BeerID: BeerName )
FROM beer;
What are the results? See possible answers