2010-04-02
71 reads
Editorials
No More NULL
A change in the support for NULL values has Steve Jones commenting on the implications.
2010-04-01
757 reads
ORM Mapping
A guest editorial from Phil Factor that discusses ORMs and how they ca be used, or mis-used, in our applications.
2010-03-31
399 reads
Why Be an MCP?
With Steve Jones on vacation, we reprint on of his more popular editorials from the past. This was originally published on Feb 14, 2005.
2010-03-30
210 reads
Space in the Clouds
Spatial support is coming to SQL Azure soon, and Steve Jones thinks about how the service could improve this support.
2010-03-29
63 reads
Hunting and Gathering
A guest editorial from Rodney Landrum looks at how we get advice from others in the wild, wild world of the Internet.
2010-03-26
150 reads
Burnout
What happens when you burnout? Would you recognize when it happens? A guest editorial from Andy Warren talks about some of the signs and what you can do.
2010-03-25
488 reads
Injecting Your Own Bias
Steve Jones talks about the controversy surrounding the PASS Survey and future Summit announcements. And about how we, as data professionals, might subtly bias clients.
2010-03-24
129 reads
The Missing Certification
You can earn an MCITPro or an MCM in your DBA career, but there's a world of difference between those two. Steve Jones agrees with Simon Sabin that we need something in between.
2010-03-23
503 reads
Double-Entry Bookkeeping for SQL Programmers
All defensive programmers should, in general, avoid unsupported techniques. However, there is a balance to be struck between adherence to 'best practice' approaches to SQL programming, and the need to get the job done. Perhaps certain critical code would benefit from use of the age-old practice of double entry bookkeeping?
2010-03-22
980 reads
Blogs
AI: Blog a Day – Day 4: Transformers – Encoder, Decoder, and Attention
By Vinay Thakur
Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today...
Flyway Tips: Multiple Projects
By Steve Jones
One of the nice things about Flyway Desktop is that it helps you manage...
What DevOps Look Like in Microsoft Fabric
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
Forums
Can an Azure App Service Managed Identity be used for SQL Login?
I'm fairly certain I know the answer to this from digging into it yesterday,...
Azure Synapse database refresh
Hi Team, I am trying to refresh the Azure Synapse Dedicated pool from production...
how to write this query?
hi everyone I am not sure how to write the query that will produce...
Question of the Day
Fun with JSON I
I have some data in a table:
CREATE TABLE #test_data
(
id INT PRIMARY KEY,
name VARCHAR(100),
birth_date DATE
);
-- Step 2: Insert rows
INSERT INTO #test_data
VALUES
(1, 'Olivia', '2025-01-05'),
(2, 'Emma', '2025-03-02'),
(3, 'Liam', '2025-11-15'),
(4, 'Noah', '2025-12-22');
If I run this query, how many rows are returned?
SELECT *
FROM OPENJSON(
(
SELECT t.* FROM #test_data AS t FOR JSON PATH
)
) t; See possible answers