Fredo

DerFredo aka Thomas holds a degree in Business Economics, but has been a data explorer and a developer at heart ever since the days of dBase and Turbo Pascal. He touched his first SQL Server at V6.5, used covering indexes before they became a feature and joined the PASS community in 2006.

Thomas has been developing in Navision/Dynamics/Business Central systems for quite some time (since 2001, one year before MS acquired Navision), got his hands on R in 2014 (the year before MS bought Revolution Analytics), on the Power Platform from 2020 and the Arduino world from 2024 on. He has worked for ISVs as well as end-user companies, as a developer, consultant, accidental data engineer and is an author for data-related articles as well as a speaker at data events across Europe.
  • Skills: SQL, R, BC, ERP, Arduino

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Friday Flyway Tips: State-based deployment with Flyway Teams

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I was asked about state-based deployments in Flyway Teams, so I decided to show...

Advice I Like: The Main Thing

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The main thing is to keep the main thing the main thing. – from...

Sic Transit Gloria Community

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When Covid took out the PASS organization, I had someone say to me, “Well,...

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Dynamic T-SQL Script Parameterization Using Python

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Log Shipping Not Able to Restore Log Files in Secondary

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I'm attempting to set up log shipping from SQL Server 2005 Standard to SQL...

Smile and Wave Boys

By Grant Fritchey

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Question of the Day

Counting Bits IV

What do these two selects return?

SELECT BIT_COUNT (CAST (-1 as smallint))
     , BIT_COUNT (CAST (-1 as bigint))

See possible answers