Running with more permissions
Recently someone was asking how they could execute some ALTER DATABASE commands without requiring sysadmin permissions. This person's company didn't...
2009-09-07
350 reads
Recently someone was asking how they could execute some ALTER DATABASE commands without requiring sysadmin permissions. This person's company didn't...
2009-09-07
350 reads
It's a holiday in the US and Steve Jones takes a day off with a blooper reel for the editorial.
2009-09-07
612 reads
It's a holiday in the US and Steve Jones takes a day off with a blooper reel for the editorial.
2009-09-07
630 reads
I don’t think this survey was done well. Most people want an e-reader for $50, according to the survey. That’s...
2009-09-05
512 reads
Tia and I were moving dirt around the ranch this weekend. It was a chore that needed to be done,...
2009-09-04
346 reads
They should have done this on day 1 of the issue: offer users a legitimate copy and move their annotations....
2009-09-04
578 reads
When you deal with encryption in your database, Steve Jones thinks you add a layer of complexity to your backup and recovery process. Do you agree? Answer today's poll.
2009-09-04
256 reads
I’ve I was having lunch with another SQL Geek and we were talking about netbooks and how practical they are....
2009-09-04
3,808 reads
When you deal with encryption in your database, Steve Jones thinks you add a layer of complexity to your backup and recovery process. Do you agree? Answer today's poll.
2009-09-04
714 reads
When you deal with encryption in your database, Steve Jones thinks you add a layer of complexity to your backup and recovery process. Do you agree? Answer today's poll.
2009-09-04
751 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