Jonathan is an all-rounder developer specialized in database, both TSQL and Oracle. He has 6 years of experience and is always learning new tricks. Learning the language is one thing but Jonathan likes to put togheter solutions that utilizes many features. The result is some easy to use code for every kind of situation. He also likes to standardize as much as possible, each solution often has many real word usages. Now let the code talk!

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Blogs

Migrate datetime data to datetimeoffset with AT TIME ZONE

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I recently reviewed, worked on, and added a similar example to the DATETIMEOFFSET Microsoft...

The Comprehensive Guide to Mastering Your SQL DBA Skills

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Database administrators (DBAs) are the backbone of data-driven organizations. If you're looking to break...

Friday Basics: Authentication vs. Authorization

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Another security fundamentals topic is authentication versus authorization. For those who have a clear...

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Forums

The OS returned the error '(null)' while attempting 'DeleteFile' filestream.hdr

By lmarkum

I have a SQL Server 2019 Enterprise Edition on CU 25. It has in-memory...

Take Care

By Grant Fritchey

Comments posted to this topic are about the item Take Care

Performance

By LearningDBA

Experts, I am learning some skills so I can troubleshoot some performance-related issues. I...

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Question of the Day

Two Table Hints

What happens when I run this code: 

SELECT
  p.ProductName
, p.ProductCategory
FROM dbo.Product AS p WITH (NOLOCK, TABLOCK);

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