TheSQLPro

Ayman is a passionate SQL Server DBA, Developer, and Business Intelligence Developer. His passion for technology started when he was a young boy playing DOS games on his father's computer. From there, he moved up to computer programming in high school and went on to get B.S. and M.S. degrees in Information Systems from Drexel University in Philadelphia. He has worked with the SQL Server product since 2006 and has experience with SQL 2000 through SQL 2012. He holds a MCITP SQL 2008 DBA certification and is also a Microsoft Certified Trainer (MCT. He has been active with the virtual chapters of PASS, participating in online training and also giving presentations. Ayman has lived in many different countries around the world including the U.S., U.K., Egypt, Saudi Arabia and speaks fluent Arabic. He is huge football(soccer) fan and is always looking forward to learn more about SQL Server, SQL Server BI, and technology in general. www.thesqlpro.com

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Blogs

AI: Blog a Day – Day 5: Notebooks, Hugging face models and Fine Tuning

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Continuing from Day 4 where we learned Encoder, Decoder, and Attention Mechanism, today we...

AI: Blog a Day – Day 4: Transformers – Encoder, Decoder, and Attention

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Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today...

Flyway Tips: Multiple Projects

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One of the nice things about Flyway Desktop is that it helps you manage...

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Forums

Can an Azure App Service Managed Identity be used for SQL Login?

By jasona.work

I'm fairly certain I know the answer to this from digging into it yesterday,...

Azure Synapse database refresh

By Sreevathsa Mandli

Hi Team, I am trying to refresh the Azure Synapse Dedicated pool from production...

how to write this query?

By water490

hi everyone I am not sure how to write the query that will produce...

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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;

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