Thiago Zavaschi

Thiago is a DBA, Software Architect and Computer Scientist. He is currently doing a Masters degree in computer science, specifically in automated facial expression recognition. He's deploys a lot of Business Inteligence and High Availability solutions, as well as a lot of custom .NET applications (mainly web ERP applications). He is an MCT, MCTS (Web, SQL Server 2005/2008) and MCPD (Web Development), gives technical lectures, helps out in SQL Server and .NET communities, and also is a moderator at PowerPivot FAQ.

Blogs

Spark Connect Dotnet November 2024 Where are we?

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All Spark Connect Posts Introduction There have been quite a few changes in the last...

A New Word: Ochisia

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ochisia – n. the fear that the role you once occupied in someone’s life...

Create a Numbers Table in Power Query

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This is a quick blog post, mainly so I have the code available if...

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Writer methods in PowerQuery (LOL)

By pietlinden

I'm using PowerQuery in Excel on my desktop. (Yeah, I know you can do...

Need help with GROUP BY...

By iamjoe

Here's my data... I am trying to return total days in status for each...

Need help with GROUP BY...

By iamjoe

Here's my data... I am trying to return total days in status for each...

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Question of the Day

The Density Vector

When building statistics, there is the concept of density that refers to the duplicates in a table. How is this calculated?

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