The last good date for your database
I was reading the most recent issue of TechNet from Microsoft one morning and flipped through the column on SQL...
2009-09-24
1,394 reads
I was reading the most recent issue of TechNet from Microsoft one morning and flipped through the column on SQL...
2009-09-24
1,394 reads
We have a couple of boxes at a local Denver co-location facility for the training business, SQL Share. Our firewall...
2009-09-23
911 reads
When things aren't done well or set up properly in your systems, is it a mistake or a failure? Steve Jones talks about the need for those working with technology to be sure that they are taking responsibility for being educated about how to do things.
2009-09-23
94 reads
When things aren't done well or set up properly in your systems, is it a mistake or a failure? Steve Jones talks about the need for those working with technology to be sure that they are taking responsibility for being educated about how to do things.
2009-09-23
119 reads
When things aren't done well or set up properly in your systems, is it a mistake or a failure? Steve Jones talks about the need for those working with technology to be sure that they are taking responsibility for being educated about how to do things.
2009-09-23
170 reads
When things aren't done well or set up properly in your systems, is it a mistake or a failure? Steve Jones talks about the need for those working with technology to be sure that they are taking responsibility for being educated about how to do things.
2009-09-23
88 reads
There's a networking seminar at the PASS Summit, and with the explosion of social networking sites, lots of technology workers have been thinking about how to better network for their career. Today Steve Joens talks about why it's a good idea to build up your networking skills.
2009-09-22
181 reads
I tried out Bing’s new visual search after seeing a few people note it on Twitter. I was a little...
2009-09-22
1,065 reads
There's a networking seminar at the PASS Summit, and with the explosion of social networking sites, lots of technology workers have been thinking about how to better network for their career. Today Steve Joens talks about why it's a good idea to build up your networking skills.
2009-09-22
716 reads
There's a networking seminar at the PASS Summit, and with the explosion of social networking sites, lots of technology workers have been thinking about how to better network for their career. Today Steve Joens talks about why it's a good idea to build up your networking skills.
2009-09-22
747 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