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joschkos.bsky.social
BI Consultant, MS Data Platform, Power BI, Excel-DNA
37 posts 137 followers 523 following
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What the fuck are you on about, America. Seriously, get your shit together. All your shit → get it together.

submitted 2 days ago • 1 comment

Sign up for the newsletter if you're interested in learning DuckDB by example! learningduckdb.com

submitted 4 days ago • 0 comments

Vielen Dank fürs Interview!

submitted 12 days ago • 0 comments

SQL Interview: #19: Store reasons for an index https://buff.ly/4jHl5w6

submitted 24 days ago • 0 comments

DuckCon #6 starts in just two hours. Looking forward to seeing you in Amsterdam or online! duckdb.org/events/2025/...

submitted 30 days ago • 0 comments

[BLOG] The fraught ethics around AI, ChatGPT, and Power BI. www.sqlgene.com/2025/01/01/t... I think it's time to kick the hornet's nest, shall we?

submitted 60 days ago • 6 comments

I've updated the PDF edition of "SQL Performance Explained" (all languages). While the essence is unchanged, quite some references where updated. If you ever bought a copy, just get a fresh one here: sql-performance-explained.com#request-down...

submitted 49 days ago • 0 comments

Let's talk about the denormalization today. Denormalization is one of the key concepts in data modeling. By implementing denormalization, you are avoiding expensive joins between tables and creating redundant data in the table! Wait, isn't creating redundant data bad?! Well, as usual, it depends😉

submitted 59 days ago • 3 comments

Benchmarking TPC-DS 10GB on Fabric #OneLake with Python Data Engines #duckdb is a beast, #datafusion is work on progress. datamonkeysite.com/2024/12/29/t...

submitted 63 days ago • 2 comments

Weekly BI 5 - November 27th, 2024 This week's newsletter links include @edwardpollack.bsky.social , Injae Park, Miles Cole, Marco Russo, and @kendralittle.bsky.social mailchi.mp/sqlgene/week... #PowerBI #MicrosoftFabric #SQLServer

submitted 95 days ago • 0 comments

NEW BLOG POST! This week at #MicrosoftIgnite, GraphQL just went to GA! Yaaay! But, what is GraphQL?! In this article, I'm walking you through all the WHATs, WHYs, and HOWs of GraphQL item in Fabric. data-mozart.com/microsoft-fa... #MicrosoftFabric

submitted 102 days ago • 0 comments

Interesting to see what DuckDB can enable: Building a High-Performance Data Pipeline Using DuckDB practicaldataenginee...

submitted 125 days ago • 1 comment

as a DAX practitioner, this might be an important read. pbidax.wordpress.com/2024/10/22/u...

submitted 130 days ago • 0 comments

📝 Recover Power BI reports or models that you can’t download ❓ Recover reports or models from any workspace with semantic-link-labs ❓ Recover models from a Fabric or PPU workspace with Tabular Editor 🔗 data-goblins.com/power-bi/can...

submitted 151 days ago • 0 comments

this is a nice read to share with friends which still have to handle oltp databases database-doctor.com/posts/high-s...

submitted 155 days ago • 0 comments

The announcements blog www.microsoft.com/en-us/micros... #FabConEurope

submitted 159 days ago • 0 comments

📝 Using Tabular Editor C# scripts to add custom visuals to reports ❓ Add visual templates to your model in a few clicks ❓ More than two dozen templates to start, more planned 🔗 blog.tabulareditor.com/2024/09/19/u... 📹 www.youtube.com/watch?v=FiUR... 📚 (repo) github.com/data-goblin/...

submitted 165 days ago • 2 comments

Book Review: Data Visualization with Microsoft Power BI by Alex Kolokolov and Maxim Zelensky blog.greglow.com/2024/09/18/b...

submitted 166 days ago • 0 comments

submitted 208 days ago • 0 comments

Thanks to everyone for your feedback on #Deneb 1.7 for #PowerBI! Just a quick heads-up that 1.7.1 has been submitted and should be available soon - further details can be found here: deneb-viz.github.io/blog/1-7-1-s...

submitted 210 days ago • 0 comments