It's always something
As Phill posts in his blog, we've had a couple interesting threads in the forums where the respect and tolerance...
2005-07-11
1,440 reads
As Phill posts in his blog, we've had a couple interesting threads in the forums where the respect and tolerance...
2005-07-11
1,440 reads
2005-07-08
1,461 reads
I got a note that someone thought they shouldn't have to register on
the site and get a newsletter to read...
2005-07-07
1,381 reads
When I wrote the editorial for today on A Humbling Experience,
I was sure that it would generate a bunch of...
2005-07-07
1,498 reads
Two in a month? Steve Jones brings us another mistake made by a DBA in SQL Server. Everyone makes them and we may not like to admit to them, everyone that we print hopefully helps a few other SQL Server DBAs avoid that particular mistake. This one looks at the dangers of sorting by aliases.
2005-07-06
13,505 reads
Andy and I had an interesting question on this today. He's trying to
hire a DBA and he had his first...
2005-07-05
1,581 reads
2005-07-05
1,289 reads
2005-07-04
4,274 reads
DTS is an incredible package for moving data in the SQL Server world. One feature that is missing, however, is the ability to send files using FTP to a remote server. This article looks at a technique for sending files via FTP.
2005-07-01 (first published: 2001-11-01)
38,019 reads
2005-07-01
1,749 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...
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