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, automotive engineering, videogames, finance, weightlifting
- Skills: SQL, C#, perf tuning, database design
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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
60 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
37 reads
Blogs
How to Connect to SQL Server When Nothing Else Works – DAC
By gbargsley
It's 2 AM. Your phone is going off. Users can't connect to the application,...
Get a Range of Sequence Values: #SQLNewBlogger
By Steve Jones
I discovered a procedure recently that I wasn’t aware of: sp_sequence_get_range. This post looks...
The Agent Era: When “How do I…?” Replaces “Where do I click?”
By Arun Sirpal
After a year away getting to grips with AI and its application across the...
Forums
data compare between 2 tables with same structure for any changes after etl run
i have huge table with lot of data and is also wide. i took...
Creating a JSON Document II
Comments posted to this topic are about the item Creating a JSON Document II
Backing Up Azure Key Vault EKM Key: Stairway to TDE Level 6
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Backing Up Azure Key Vault...
Question of the Day
Creating a JSON Document II
I want to create a JSON document that contains data from this table:
TeamID TeamNameCity YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960If I run this code, what document(s) is/are returned?
SELECT json_objectagg( n.city : n.TeamName) FROM dbo.NFLTeams;See possible answers