5 Astuces pour OPTIMISER les PERFORMANCES de Power BI et Power Query (c'est magique)

We're optimizing Power BI and Power Query performance with 5 tips, and I'm sharing some easily applicable best practices! 🔥 We'll see how to reduce a slow report in Power BI by over 90% using Power Query. ► In this tutorial, we'll see how to reduce the volume of data, and therefore the number of rows in our dataset and our .pbix file, to speed up refresh and loading times in Power BI Desktop and Power BI Service. ► We'll also discuss Query Folding, data precision and granularity in tables by adjusting the aggregation level and incremental refresh. I'll let you discover all of that in the video! 📢 My newsletter where I decipher data news and share my tips for boosting your skills 🚀👇👇 https://dataseito.substack.com/ 👉 To become Power BI PL-300 certified, check out my practice tests: https://www.udemy.com/course/pl-300-m... 00:00 - Introduction 00:32 - Practical Case Presentation 01:04 - Clean Data 01:41 - Reduce Cardinalities 03:24 - Optimizations for SQL 04:16 - Query Folding Power Query 05:01 - Data Precision and Granularity 06:44 - Incremental Refresh My Networks ► Contact me:   / claudioanfuso   ► More exclusive content:   / dataseito   🌐 Incremental Refresh in Power BI: https://learn.microsoft.com/fr-fr/pow... 🌐Query Folding: https://learn.microsoft.com/en-us/pow... #powerbi #optimization #performance #powerquery A tutorial in French offered by @Dataseito PS: SUBSCRIBE 🔥 It's the best way to keep improving 😉