Crash and Burn
A recent crash of the popular Coding Horror blog brings the responsibility of backups to the front of today's editorial. See if you agree with Steve Jones and his take on backups and restores.
2009-12-29
1,597 reads
A recent crash of the popular Coding Horror blog brings the responsibility of backups to the front of today's editorial. See if you agree with Steve Jones and his take on backups and restores.
2009-12-29
1,597 reads
A recent crash of the popular Coding Horror blog brings the responsibility of backups to the front of today's editorial. See if you agree with Steve Jones and his take on backups and restores.
2009-12-29
2,221 reads
A recent crash of the popular Coding Horror blog brings the responsibility of backups to the front of today's editorial. See if you agree with Steve Jones and his take on backups and restores.
2009-12-29
2,388 reads
It seems that IT people often get stuck working on the holidays, whether being on-call or even dealing with maintenance. We need to remember to rotate that coverage fairly since all of us deserve a break. Steve Jones also reminds you to negotiate compensation.
2009-12-28
164 reads
This week Steve Jones asks if Service Pack 4 for SQL Server 2005 is coming out and makes an argument why it should.
2009-12-28
687 reads
It’s been almost 4 weeks without my laptop. I mailed it back to Toshiba and they received it on Dec...
2009-12-28
734 reads
It’s been almost 4 weeks without my laptop. I mailed it back to Toshiba and they received it on Dec...
2009-12-28
771 reads
Someone submitted an article recently that walked through how to find the rules in your database, which columns they were...
2009-12-28
761 reads
We usually stuff stockings with little things for each other in the family. Sometimes it’s junk, or candy, but this...
2009-12-26
674 reads
Just a short Happy Holiday, Merry Christmas wish to everyone out there. Enjoying our White Christmas here in Denver.
2009-12-25
744 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