Should You Write Down Your Passwords?
Today we have an older editorial by Steve Jones being republished. This piece talks about security and why it might be a good idea to write down those passwords.
2010-11-08
278 reads
Today we have an older editorial by Steve Jones being republished. This piece talks about security and why it might be a good idea to write down those passwords.
2010-11-08
278 reads
This Friday Steve Jones asks the question about how you manage large numbers of SQL Server instances.
2010-11-05
217 reads
Facebook has implemented a new security feature that Steve Jones thinks might work well for SQL Server as well.
2010-11-04
268 reads
Steve Jones talks about the workplace of the future, and a prediction from the Gartner Group that it will include swarms.
2010-11-03
145 reads
Steve Jones has a day off before SQL Server Connections and brings us a blooper reel for Halloween.
2010-11-01
105 reads
Steve Jones talks about the more formal effort that it seems many people are placing to grow their careers.
2010-10-28
431 reads
Steve Jones talks about SQL Server Connections, the conference that might be the place to be for hybrid IT workers.
2010-10-27
124 reads
As more and more people look to work away from inside traditional networks, security becomes an issue. As a data professional, Steve Jones reminds you to be sure that your data is protected.
2010-10-25
111 reads
It's been seven years since SQL Slammer, the worst SQL Server security worm struck. Steve Jones remembers that time.
2010-10-25
179 reads
It is important that you are monitoring your system to handle the capacity increases as it grows. Steve Jones notes that FourSquare recently had to deal with this.
2010-10-20
365 reads
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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