Loading up on MVP Goodies
Not MVP logo items, as I’m not sure if I really want to wear those. I was somewhat uncomfortable last...
2009-05-13
955 reads
Not MVP logo items, as I’m not sure if I really want to wear those. I was somewhat uncomfortable last...
2009-05-13
955 reads
There are many ways to invest in yourself and Steve Jones reminds us of one in today's editorial.
2009-05-13
327 reads
A better explanation from the SQLCAT team in this blog entry. I’d still like to see more, but this makes...
2009-05-13
657 reads
I was watching the TechEd 2009 keynote the other day and there was a lot of time spent on Windows...
2009-05-13
431 reads
As we develop new applications and our computers gain new capabilities, what rights do our data include? Steve Jones explores a controversy with the Amazon Kindle.
2009-05-13
521 reads
As we develop new applications and our computers gain new capabilities, what rights do our data include? Steve Jones explores a controversy with the Amazon Kindle.
2009-05-13
751 reads
As we develop new applications and our computers gain new capabilities, what rights do our data include? Steve Jones explores a controversy with the Amazon Kindle.
2009-05-13
509 reads
I've been tech editing a book about SQL Server encryption and this series of blog posts looks at some interesting...
2009-05-12
8,437 reads
There are many ways to invest in yourself and Steve Jones reminds us of one in today's editorial.
2009-05-12
755 reads
There are many ways to invest in yourself and Steve Jones reminds us of one in today's editorial.
2009-05-12
502 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