2023-10-13
395 reads
2023-10-13
395 reads
If you build software for customers, you have a pipeline. It might not be good, but you have one. Steve recommends you work to make sure this is a repeatable, reliable pipeline.
2023-10-13
99 reads
In some ways, development tasks haven't changed much in decades, but in others the way we build software has changed a lot, especially with regards to data.
2023-10-11
175 reads
2023-10-11
385 reads
I left home last Tuesday for work, heading to New Jersey for work. Over the weekend, I took a side trip to see my daughter play volleyball at university,...
2023-10-09
28 reads
Code reviews are a part of many developers' lives, but is there a limit to what you can do effectively?
2023-10-09 (first published: 2017-01-27)
255 reads
2023-10-09
468 reads
ringlorn – adj. the wish that the modern world felt as epic as one depicted in old stories and folktales – a place of tragedy and transcendence, of oaths...
2023-10-06
127 reads
2023-10-06
352 reads
I saw someone limit the databases they see in SSMS, which isn’t something I often do, but I thought this was great. A Long List This is the list...
2023-10-06 (first published: 2023-09-27)
306 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