2023-02-06
485 reads
2023-02-06
485 reads
2023-02-06 (first published: 2023-01-20)
474 reads
When I first started working in technology in the 90s, it was a time of outsourcing lots of work overseas. Many large companies followed the wave of manufacturing in the 70s and 80s by many companies, including lots of semi-conductor manufacturers. I watched as a number of jobs moved overseas, though fortunately not mine. In […]
2023-02-06
157 reads
We need to monitor our servers, but individual metrics have more complexity than just setting simple limits for their readings.
2023-02-06 (first published: 2023-01-30)
318 reads
2023-02-06 (first published: 2023-02-03)
512 reads
2023-02-06 (first published: 2023-02-01)
3,749 reads
Today’s coping tip is to ask other people about things they’ve enjoyed recently I asked the question on Twitter and on Facebook, looking for interesting responses from friends. The...
2023-02-03
11 reads
I’ve had a goal to redo my demo environments and get them set up to work for a variety of customers in different places. I decided to do this...
2023-02-03 (first published: 2023-01-23)
112 reads
Being more senior in a role can be an advantage if you work at using your extra knowledge.
2023-02-03
138 reads
Today’s coping tip is to challenge negative thoughts and look for the upside. I’m struggling with some negative thoughts outside of work. This year as I coach older girls,...
2023-02-02
14 reads
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
EightKB is back again for 2026! The biggest online SQL Server internals conference is...
By HeyMo0sh
Working in DevOps long enough teaches you two universal truths: That’s exactly why I...
Hi all, I just started using VS Code to work with DB projects. I...
Comments posted to this topic are about the item Fun with JSON II
Comments posted to this topic are about the item Changing Data Types
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 t1.[key] AS row,
t2.*
FROM OPENJSON(
(
SELECT t.* FROM #test_data AS t FOR JSON PATH
)
) t1
CROSS APPLY OPENJSON(t1.value) t2; See possible answers