2020-10-10
146 reads
2020-10-10
146 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-10-09
12 reads
I want PASS to survive. I can say that unequivocally, because this organization has been a part of my career, my job, and my life for twenty years. Many...
2020-10-09 (first published: 2020-09-29)
424 reads
2020-10-09
417 reads
DevOps is about being effective and getting work out to customers. Today Steve notes that the lunch factor might help you reexamine your software development process.
2020-10-09
307 reads
2020-10-08
449 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-10-08
12 reads
A number of companies worked together to ensure that they could meet the challenge of the NHS. Sharing data was critical to this effort.
2020-10-08
125 reads
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. Recently I was looking through the forums and...
2020-10-08 (first published: 2020-09-30)
397 reads
Data is important for AI projects, but the ethics and privacy implications are complex. A new project from Microsoft aims to help users control their data and make it available for use.
2020-10-07
133 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