2017-01-06
93 reads
Editorials
2017-01-05
83 reads
Number Security
Numbers are both very useful and also susceptible to all sorts of attacks when their domain is limited. Steve Jones looks at some issues occurring in today's world.
2017-01-04
103 reads
2017-01-03
310 reads
Technology Guilt
Technology has made many advances in the world, but it has also eliminated many jobs. This Friday's poll asks how you feel about that as a technology worker.
2017-01-02 (first published: 2012-06-15)
275 reads
2016-12-30
113 reads
2016-12-29
78 reads
Syntactic Sugar
Syntactic sugar doesn't necessarily help a platform, but makes it easier or more fun to work on.
2016-12-27
187 reads
Data Preservation
Today Steve Jones talks about the challenges of preserving data across long periods of time, decades perhaps.
2016-12-26 (first published: 2013-12-03)
135 reads
Provisioning
This week Steve Jones is asking about the timeframe for you to get a new SQL Server instance? Is it substantial? Do you really know? Answer this week.
2016-12-23 (first published: 2013-05-24)
133 reads
Blogs
AI: Blog a Day – Day 5: Notebooks, Hugging face models and Fine Tuning
By Vinay Thakur
Continuing from Day 4 where we learned Encoder, Decoder, and Attention Mechanism, today we...
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...
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