2014-07-16
2,747 reads
Phil Factor
- Interests: Motorbikes, Beer, gardening, conservation, Local history.
Not Good Enough For Government Work
The complexity of financial trading systems is too much for an amateur approach, as the losses of various Bitcoin exchanges show.
2014-07-15
330 reads
Is It Time To Clear Out Those Quirky Functions?
Phil Factor ponders a cull of some of SQL Server's worst-behaving functions.
2014-07-10
304 reads
The myth of the ‘shared development model’
Phil Factor fluffs the feathers of the shared sandbox model of development.
2014-07-02
138 reads
Application Developers don’t own their data
As a data guy, I always smile when application developers refer to ‘their’ data. If only it were that simple.
2014-06-30
366 reads
Less and Less Visual
Phil Factor ponders the preponderance of text in current database tools, and asks what happened to our glorious graphical future?
2014-06-26
115 reads
Same tune, different song
It's not new and I'm already doing it. Phil Factor, a.k.a. Methuselah, on Agile, DevOps and Continuous Delivery.
2014-06-16
132 reads
Anything Remotely Useful
Phi Factor on how to combine PowerShell Remoting with slick Windows tools such as SQLPSX, Boxstarter and Chocolatey, to automate the development process right through to delivery.
2014-06-09
95 reads
Should your Source Control System understand your code?
Phil Factor ponders why improvements to source control and versioning so often lag behind the pace of progress in development as a whole.
2014-06-02
149 reads
No reason to abandon SQL
The early signs are that we can now run a SQL-based relational database with distributed execution plans over commodity hardware, leaving just the task of splicing together of the result to the engine itself, then why can’t Microsoft or Oracle do it?
2014-05-26
192 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