2004-09-09
2,088 reads
2004-09-09
2,088 reads
2004-09-08
2,881 reads
2004-09-06
2,110 reads
In 2004 is the IT industry expanding or contracting? Is your job secure? Steve Jones recently completed a survey and just got the results. Read this short summary of the results.
2004-09-03
5,149 reads
2004-09-03
2,306 reads
2004-09-02
2,627 reads
2004-09-01
2,520 reads
2004-08-31
2,764 reads
2004-08-30
2,365 reads
2004-08-27
2,234 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