Removing SA from Azure SQL Database
Azure SQL Database is getting the ability to turn off SQL authentication.
2021-04-06 (first published: 2021-03-23)
834 reads
Azure SQL Database is getting the ability to turn off SQL authentication.
2021-04-06 (first published: 2021-03-23)
834 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...
2021-04-05
16 reads
Is it better to ask forgiveness than permission? Some people take that approach to maintenance windows, but that isn't permissible in the cloud.
2021-04-05
163 reads
2021-04-05
423 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...
2021-04-02
11 reads
Steve Jones wonders how many of us have had to send, or will have to send this email.
2021-04-02 (first published: 2017-03-23)
454 reads
A few things to start. First, this is about SQL Saturday events. Only. This is NOT about the future of the Summit. Redgate is working on that separately from...
2021-04-02 (first published: 2021-03-24)
183 reads
2021-04-02
466 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...
2021-04-01
20 reads
I’ve been asking for a way to compare SSIS packages for a long time, and finally Redgate has released an early access version. Years ago we had an internal...
2021-04-01
96 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