Daily Coping 14 Dec 2020
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...
2020-12-14
24 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...
2020-12-14
24 reads
Recently I had a client that wanted to know how they could use SQL Compare to catch actual changes in their code, but not have comments show up as...
2020-12-14 (first published: 2020-12-02)
217 reads
2020-12-14
138 reads
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. Recently I saw Jason Horner do a presentation...
2020-12-11 (first published: 2020-11-30)
558 reads
I know that this isn’t the correct name, though the by-laws still list this as the corporation. Perhaps this is one more sign of the failure to evolve and...
2020-12-11
48 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...
2020-12-11
31 reads
Today is a day for reflections in Steve's life, looking back at the incredible year of 2020.
2020-12-11
107 reads
2020-12-11
420 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...
2020-12-10
25 reads
As legal requirements grow and change, cloud computing might require a new consideration: where we physically store data.
2020-12-10
159 reads
By HeyMo0sh
Over time, I’ve realised that one of the hardest parts of cloud management isn’t...
By HeyMo0sh
One of the biggest challenges I’ve faced in cloud operations is maintaining clear visibility...
By Steve Jones
I come to Heathrow often. Today is likely somewhere close to 60 trips to...
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