Summit 2012 Keynote Day1
This post is a live recap of the keynote at the PASS Summit 2012 conference.
Bill Graziano opens Summit 2012 with...
2012-11-07
623 reads
This post is a live recap of the keynote at the PASS Summit 2012 conference.
Bill Graziano opens Summit 2012 with...
2012-11-07
623 reads
I’m not a politically minded person and this is not the type of post I would normally write. However, I’m...
2012-10-09
761 reads
I ran across the following error in SQL Reporting Services 2008 R2 a few weeks ago:
The report execution has expired or...
2012-06-27
12,363 reads
I’m officially on the slate and running for the PASS 2012 Nomination Committee!
I love the SQL Community and everything it embodies. ...
2012-06-13
658 reads
I was fortunate enough to get to present not 1 but 2 sessions at SQLRally 2012 in Dallas last week. ...
2012-05-15
750 reads
Things have been quiet around here lately and I have a one word explanation….SQLRally. There’s work and family and several...
2012-05-05
586 reads
This week I had an application team report the error “SQL Connection Lost”. Fortunately they also reported the exact times...
2012-03-06
1,653 reads
I just found out that I will be speaking at SQLRally Dallas in May. I submitted 3 sessions. As an...
2012-02-27
664 reads
I will be speaking for the PASS DBA Virtual Chapter on February 22nd, 2012. I will be delivering my presentation on...
2012-02-20
605 reads
Jes Borland will be speaking for the Performance Virtual Chapter this month. Don’t miss out on this free training. Here...
2012-02-17
752 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