Tag: Data Modeling
04
May
Mastering DP-600 Exam: Implement Calculation Groups
by Nikola
2 Comments
Calculation groups are one of the most powerful features in Power BI to reduce the data model complexity and measure redundancy!
19
Apr
Mastering DP-600 Exam: Implement a Star Schema for Power BI Semantic Model
by Nikola
3 Comments
You've heard that Star schema IS the preferred way for modeling data in your PowerBI semantic models. But, how do you create one? It's easier...
12
Feb
Mastering DP-600 Exam: Implement and Validate Object-Level Security
by Nikola
No Comments
"Who can see what in the report?" is one of the key security questions in Power BI. Learn how to implement Object-level security to limit...
11
Oct
Augmenting Gold Layer with Semantic Link and SparkSQL in Microsoft Fabric
by Nikola
7 Comments
Have you ever dreamed of writing SQL to query the data from Power BI semantic model? Thanks to Semantic Link feature, it's now dream comes...
24
Sep
Dynamically Highlight Data Points Based on Slicer Selection!
by Nikola
3 Comments
Sometimes, common Power BI requests can make you scratch your head. Learn how to implement an effective workaround to dynamically highlight data points based on...
06
Sep
DAX Optimizer – First Impressions!
by Nikola
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A first look into a brand new external tool for optimizing Power BI report performance
28
Aug
Data Modeling for Mere Mortals – Part 4: Medallion Architecture Essentials
by Nikola
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Bronze, silver, gold...We are wrapping up our data modeling series by explaining how to set different layers for the lakehouse architecture
25
Jul
Data Modeling for Mere Mortals – Part 3: All we need is a Data Lakehouse?!
by Nikola
4 Comments
Is data lakehouse the concept to rule them all? Do we all need to implement it now? This article will provide you with the answers...
21
Jul
Data Modeling for Mere Mortals – Part 2: Dimensional Modeling Fundamentals
by Nikola
4 Comments
Do you know what is PROBABLY the best data model in business intelligence world? Curious to learn 4-step dimensional design process? This article will provide...
01
Jul
Data Modeling for Mere Mortals – Part 1: What is Data Modeling?!
by Nikola
5 Comments
Why is data modeling sometimes intimidating? Maybe because you feel lost when you see all these diagrams that look so complex and complicated... But, data...