The Weekly News for Oct 6, 2008 (Database Weekly)
Steve Jones looks back at some of the news from the week ending Oct 6, 2008.
2008-10-04
491 reads
Steve Jones looks back at some of the news from the week ending Oct 6, 2008.
2008-10-04
491 reads
Steve Jones looks back at some of the news from the week ending Oct 6, 2008.
2008-10-04
724 reads
I'm in Indianapolis for the Indy Tech Fest, having been talked into speaking by John M. He started emailing me...
2008-10-03
412 reads
Why did I write this? I got challenged by Andy Warren
to write a bit about why I wrote something. I...
2008-10-03
357 reads
Everyone wants extreme performance from their systems, but is that always the way to look at things? This Friday Steve Jones asks about how you consider performance in your purchasing decisions.
2008-10-03
79 reads
We upgraded our blog server yesterday, making some changes and better integrating the blogs into the site. We now have...
2008-10-02
495 reads
How quickly should security issues be reported? Steve Jones isn't sure, but he talks a bit about what we might want to do.
2008-10-02
64 reads
Why did I write this? I got challenged by Andy Warren
to write a bit about why I wrote something. I...
2008-10-02
333 reads
Everyone wants extreme performance from their systems, but is that always the way to look at things? This Friday Steve Jones asks about how you consider performance in your purchasing decisions.
2008-10-02
61 reads
Everyone wants extreme performance from their systems, but is that always the way to look at things? This Friday Steve Jones asks about how you consider performance in your purchasing decisions.
2008-10-02
74 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