Category: Data Modeling
18
Dec
Looking through the WINDOW – Calculating customer lifetime value with new DAX functions!
by Nikola
4 Comments
New window functions are one of the most important enhancements to the DAX language ever! Learn how to leverage them to calculate a customer lifetime...
01
Dec
Power BI Dataflows -Everything you need to know!
by Nikola
6 Comments
What are Dataflows and how they fit into the big Power BI data modeling picture? This article will demistify everything about the Power BI dataflows!
23
Oct
Mastering DP-500: Identify Data Loading Bottlenecks in Power BI!
by Nikola
No Comments
Slow data refresh process? Check this article to learn about the most common bottlenecks in the data refresh workflow!
14
Aug
Mastering DP-500 Exam: Dedicated vs Serverless SQL in Synapse – Which should I use?!
by Nikola
2 Comments
Which Synapse pool should I use in different business scenarios? If you've asked yourself this question, keep reading and by the end of this article...
10
Aug
Finding the right PATH – Understanding parent-child hierarchies in Power BI!
by Nikola
1 Comment
Different data source systems store the data in different ways! Parent-child hierarchies may be a decent challenge to solve in your data modeling workflow
06
Aug
Mastering DP-500/DP-600 Exam: Optimize Data Model by using Denormalization
by Nikola
2 Comments
Not sure when to create redundant data in your Power BI model? Learn in which scenarios it makes sense to apply denormalization to increase the...
02
Aug
Mastering DP-500/DP-600 Exam – Implementing Incremental Refresh!
by Nikola
7 Comments
Tired of slow and inefficient data refresh process? Learn how to leverage Incremental refresh feature to speed up and optimize the data refresh!
28
Jul
Mastering DP-500 Exam: Analyze data model efficiency with VertiPaq Analyzer!
by Nikola
No Comments
Learn how to leverage VertiPaq Analyzer tool to get a quick and convenient insight into your Power BI data model structure!
07
Jul
Mastering DP-500/DP-600 Exam: Optimize Semantic Model with Tabular Editor
by Nikola
No Comments
Is Tabular Editor a kind of magic wand that can help you transform data model "monsters" into "beauties" with a few clicks?! Almost! Learn how...
04
Jul
Mastering DP-500/DP-600 Exam: Troubleshoot DAX Performance with DAX Studio!
by Nikola
No Comments
Troubleshooting DAX performance is one of the most challenging, yet most rewarding tasks! Learn how to leverage DAX Studio external tool to quickly understand why...