Happy President's Day 2009
Steve Jones takes a break today and gives you a fun reel of mistakes and bloopers.
2009-02-13
494 reads
Steve Jones takes a break today and gives you a fun reel of mistakes and bloopers.
2009-02-13
494 reads
Steve Jones takes a break today and gives you a fun reel of mistakes and bloopers.
2009-02-13
480 reads
Testing software is important, and the use of state models can help. This week Steve Jones talks about a new book that exposes software testing at Microsoft.
2009-02-13
830 reads
Testing software is important, and the use of state models can help. This week Steve Jones talks about a new book that exposes software testing at Microsoft.
2009-02-13
778 reads
Testing software is important, and the use of state models can help. This week Steve Jones talks about a new book that exposes software testing at Microsoft.
2009-02-13
774 reads
What does global warming have to do with BI? Steve Jones explains.
2009-02-12
210 reads
Someone tagged me, and I’ve lost the email in all the pile up from vacation where I was very, very...
2009-02-12
1,034 reads
What type of leadership do you want in your company? Steve Jones asks who you want to help steward you through these tough economic times.
2009-02-12
537 reads
What type of leadership do you want in your company? Steve Jones asks who you want to help steward you through these tough economic times.
2009-02-12
513 reads
What type of leadership do you want in your company? Steve Jones asks who you want to help steward you through these tough economic times.
2009-02-12
557 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