Database Weekly

SQLServerCentral Editorial

Feeling your age? How would you know?

  • Editorial

As this idea is being born, I am sitting in a dueling piano bar and I have never felt so old ever. And I don’t mean physically. I have only recognized about 1/4 of the songs being played, and everyone just seems younger than me. Even the people I think are older seem younger as […]

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2025-04-05

75 reads

SQLServerCentral Editorial

Subscribing to a Great New Year

  • Editorial

It is December 27, and the most significant day of the year for reviewing your life is quickly approaching. New Year’s Day is probably the most positive day of the year when people, in all manner of situations, think back to the previous rotation around the earth and decide what they will do better this […]

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2024-12-28

53 reads

SQLServerCentral Editorial

The Pervasive Nature of Open Source

  • Editorial

This week there was a headline that said "Open Source Software Powers 96% of Modern Applications, New Study Finds" and if you stopped reading there, you might think, hey, it's not in the apps I work on. Or you might think that because you use OSS software, most of the world also does. Microsoft, Oracle, […]

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2024-12-07

89 reads

SQLServerCentral Editorial

Lies You Should Believe - Anything is possible

  • Editorial

We have all heard the saying I based this week's editorial on. It has been credited to Benjamin Franklin and goes like this, “You can do anything you set your mind to”. This is such a powerful way of thinking when you are starting a task. “I can do it, no matter what anyone says.” […]

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2024-11-30

107 reads

SQLServerCentral Editorial

PASS Summit Time

  • Editorial

As the Simple Talk Editor, I have had the privilege of attending numerous conferences these past few years, and all of them have been somewhere between great and amazing. Still, there is something a bit more special about the PASS Summit. Even before I started this position, I have been to the PASS Summit events […]

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2024-11-02

44 reads

SQLServerCentral Editorial

Being an extroverted introvert at a conference

  • Editorial

As I start this editorial, I am sitting at a PostgreSQL conference in New York City during the nighttime reception. The sound of 100 voices is not quite deafening, but it is certainly loud and understanding anyone in this group would be hard. It is also hard because I only know about four people at […]

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2024-10-05

72 reads

SQLServerCentral Editorial

Knowing What You Don't Know

  • Editorial

I used to think I knew everything. I felt like I had the world all figured out. But then, when I went to kindergarten, I realized that I didn't know much at all. As I grew older and finished college, I regained confidence in my knowledge and again felt like I knew everything about the […]

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2024-09-07

113 reads

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Question of the Day

Fun with JSON I

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 *
FROM OPENJSON(
     (
         SELECT t.* FROM #test_data AS t FOR JSON PATH
     )
             ) t;

See possible answers