Daily Coping 29 Dec 2020
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-12-29
54 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-12-29
54 reads
Someone asked about the bid, and I have had no response, so I sent this.
2020-12-29
53 reads
The PASS organization (and likely SQL Saturday) are shutting down their sites on 15 Jan, 2021. This means that potentially lots of links and data will disappear. There are...
2020-12-29 (first published: 2020-12-18)
294 reads
2020-12-29
251 reads
In this tip we are going to build a sample data pipeline and explore Azure Synapse Analytics data integration and orchestration features.
2020-12-29
Some time ago I started gathering the SQL Saturday XML files. I started to parse and work with these, but the data is a mess and it never was...
2020-12-28
38 reads
Today Steve looks at the career paths that might, or might not, exist inside an organization.
2020-12-28
243 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-12-28
14 reads
2020-12-28
531 reads
2020-12-25
784 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