SQL, MDX, DAX – the languages of data
Ramblings of a retired data architect Let me start by saying that I have been working with data for over thirty years. I think that just means I am...
2026-01-23 (first published: 2026-01-12)
425 reads
Blog Posts
Using Prompt AI to Help Setup Data Analysis
I used Claude to build an application that loaded data for me. However, there were a few others things I needed done to help me get the data ready...
2026-01-23 (first published: 2026-01-07)
286 reads
Using SQL Compare with Redgate Data Modeler
Redgate recently released SQL Compare v16, which included a new feature to work with Redgate Data Modeler. I decided to give it a try in this post. I’ll take...
2026-01-23 (first published: 2026-01-22)
27 reads
An LLM Saved My ATtiny85 From Certain Death
I almost ordered parts for a circuit that would have destroyed itself the instant I powered it on.
Instead, an LLM caught the critical flaw in my design, saving me...
2026-01-21 (first published: 2026-01-07)
256 reads
Learning from Mistakes: T-SQL Tuesday #194
We’re a week late, once again my fault. I was still coming out of the holidays and forgot to check on my host. Luckily, Louis Davidson (who did have...
2026-01-21 (first published: 2026-01-20)
50 reads
NVMe vs PVSCSI: Real-World Performance Testing for SQL Server Workloads on VMware
End-to-end NVMe vs PVSCSI testing over NVMe/TCP to a Pure Storage FlashArray: TPC-C and DiskSpd results and analysis.
2026-01-21 (first published: 2026-01-07)
253 reads
Stupid Things I Did With AI: ASCII Art
I ran across this article recently (https://www.gatesnotes.com/meet-bill/source-code/reader/microsoft-original-source-code) and it has a great opening piece of ASCII Art. I have a screenshot here: For some reason, I thought, “I should...
2026-01-20 (first published: 2026-01-19)
21 reads
Monday Monitor Tips: Learning While Using the Tool
A customer was asking about what certain items in Redgate Monitor mean. They have a variety of skills on their staff, and they have developers accessing Redgate Monitor. This...
2026-01-19 (first published: 2026-01-05)
229 reads
2026-01-19 (first published: 2026-01-08)
222 reads
Simple Talks Podcasting in 2026
I’m in the UK today, having arrived this morning in London. Hopefully, by this time ,I’m in Cambridge and at the Redgate office. Maybe sitting in the foyer alcove,...
2026-01-19
11 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