Daily Coping 27 Apr 2022
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...
2022-04-27
11 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...
2022-04-27
11 reads
I was running a PoC for a customer and they noticed that synonyms were being missed when they changed the database being used. It was surprising to me, but...
2022-04-27 (first published: 2022-04-13)
155 reads
Large database upgrades are stressful, but a little planning and practice can help things go smooth.
2022-04-27
1,184 reads
2022-04-27
411 reads
Best of SQLServerCentral vols 1-4 pulls together some of the best contributions to SQLServerCentral.com between 2002 & 2006.
2022-04-26 (first published: 2009-04-16)
5,944 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...
2022-04-26
13 reads
The seventh volume in this collection brings you a compilation of the best articles we've seen over the past year, from over 50 authors.
2022-04-26 (first published: 2013-03-15)
7,664 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...
2022-04-25
14 reads
Building software can seem like a crazy process, especially to a developer who joins a project.
2022-04-25
265 reads
2022-04-25
409 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