Aiming for Better Data Governance
Today Steve gives a reason why your organization might consider improving its data governance.
2020-09-16
75 reads
Today Steve gives a reason why your organization might consider improving its data governance.
2020-09-16
75 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...
2020-09-16
35 reads
This month we have another great T-SQL Tuesday topic, and again, a host that I pressured into writing the invitation. Elizabeth Noble (@SQLZelda) and I were talking DevOps last...
2020-09-15 (first published: 2020-09-08)
663 reads
I was lucky enough to go to the Data Platform Summit in 2017. I still have one of my favorite speaking pictures from the event: I took my whole...
2020-09-15
26 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...
2020-09-15
9 reads
2020-09-15
464 reads
2020-09-15
193 reads
2020-09-14
162 reads
2020-09-14
571 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...
2020-09-14
19 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