Daily Coping 30 Aug 2021
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...
2021-08-30
20 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...
2021-08-30
20 reads
Trying to architect a new database system so that you don't outgrow it is a challenge, but the more you think about early, the better off you will be.
2021-08-30
181 reads
I saw a note from Microsoft recently that they are trying to improve some of the support experiences for customers that are going through their docs. The idea is...
2021-08-30 (first published: 2021-08-11)
428 reads
2021-08-30
413 reads
Recently a customer was asking for a way to alert on job steps that failed, but the job succeeded. They really wanted a custom metric for SQL Monitor, which I submitted, but this post looks at the query in general, trying to determine if a job step failed. Note: Let me start by noting that […]
2021-08-30
7,622 reads
Is your company a tech company? Steve Jones looks at the world from the perspective of software development and how that impacts business.
2021-08-27 (first published: 2016-09-20)
140 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...
2021-08-27
15 reads
This is a great topic, and the host is a good friend, TJay Belt. We’ve met each other’s families and a lot of our conversations revolve around non-work stuff....
2021-08-27 (first published: 2021-08-10)
275 reads
2021-08-27
521 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...
2021-08-26
14 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