The Challenge of Time Off
It can be a challenge for some people to get away from work. Today Steve Jones gives you some of his advice.
2013-12-19
129 reads
It can be a challenge for some people to get away from work. Today Steve Jones gives you some of his advice.
2013-12-19
129 reads
2013-12-19
1,588 reads
There can be a lot more value when pieces of data are put together than when they exist separately. Steve Jones comments on a few ways people are repackaging information in the modern world.
2013-12-18 (first published: 2009-08-12)
382 reads
It was a busy year for me. As I look back at my speaking CV for 2013, here’s what I...
2013-12-18
806 reads
This is part of my Powershell Challenge, to learn more about PowerShell (PoSh) using the Learn Windows Powershell 3 in...
2013-12-17
1,140 reads
2013-12-17
1,608 reads
A congratulations to the winners of our contest last week.
2013-12-16
1,326 reads
Yahoo recently announced they are encrypting their traffic between data centers. Steve Jones thinks we should encrypt all traffic.
2013-12-16
406 reads
After Steve Ballmer shares some of his thoughts on his time as CEO, Steve Jones decided to give a few of his own thoughts.
2013-12-16
189 reads
I wrote last week that I had switched back from Android to iOS, but I didn’t list out specific gripes...
2013-12-13
890 reads
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
EightKB is back again for 2026! The biggest online SQL Server internals conference is...
By HeyMo0sh
Working in DevOps long enough teaches you two universal truths: That’s exactly why I...
Hi all, I just started using VS Code to work with DB projects. I...
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
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