2022-04-06
463 reads
2022-04-06
463 reads
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. This might be obvious and easy, but I...
2022-04-06
162 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...
2022-04-05
24 reads
2022-04-05 (first published: 2022-04-04)
445 reads
I usually don’t post too many things about breaks, but I think that might be a bit of a mistake. I’ve struggled to get away from work at times,...
2022-04-04
30 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...
2022-04-04
18 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...
2022-04-01
25 reads
Writing notebooks in Azure Data Studio is a great way to keep a number of queries in one place and execute them together. Steve has a way to do this inside a stored procedure.
2022-04-01
619 reads
2022-04-01
613 reads
An exciting new way of viewing your Power BI visuals. The functionality is a bit limited, but highly desired.
2022-04-01
9,157 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...
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
Comments posted to this topic are about the item Answering Questions On Dropped Columns
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