Moving Day
When you upgrade to a new server, there's more than just making sure that everything is ready to move, but do you clean house? Do you ever go back and ensure you're not moving things that you don't need?
2009-09-17
107 reads
When you upgrade to a new server, there's more than just making sure that everything is ready to move, but do you clean house? Do you ever go back and ensure you're not moving things that you don't need?
2009-09-17
107 reads
When you upgrade to a new server, there's more than just making sure that everything is ready to move, but do you clean house? Do you ever go back and ensure you're not moving things that you don't need?
2009-09-17
692 reads
When you upgrade to a new server, there's more than just making sure that everything is ready to move, but do you clean house? Do you ever go back and ensure you're not moving things that you don't need?
2009-09-17
755 reads
When you upgrade to a new server, there's more than just making sure that everything is ready to move, but do you clean house? Do you ever go back and ensure you're not moving things that you don't need?
2009-09-17
660 reads
Business conventions are important because they demonstrate how many people a company can operate without.
Since I got to so many,...
2009-09-16
654 reads
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
2009-09-16
126 reads
This would probably be a good editorial, but I thought I'd drop it out here as a short note.
You ought...
2009-09-16
964 reads
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
2009-09-16
537 reads
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
2009-09-16
520 reads
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
2009-09-16
498 reads
By HeyMo0sh
Over time, I’ve realised that one of the hardest parts of cloud management isn’t...
By HeyMo0sh
One of the biggest challenges I’ve faced in cloud operations is maintaining clear visibility...
By Steve Jones
I come to Heathrow often. Today is likely somewhere close to 60 trips to...
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