Data Modeling

Data Modeling · 27. Dezember 2021
Tables, columns, and some things related
Tables and their columns are the very foundation of Power BI data models.
Data Modeling · 27. Dezember 2021
The Power BI data model
Data modeling and understanding the physical layer are comparable with being a good driver and a good car mechanic. It's unnecessary to excel in both areas. Still, it helps tremendously when driving an F1 car through uncharted terrain if there is some understanding of how an F1 car works if repair becomes necessary.,
Data Modeling · 07. Dezember 2021
Before we delve into the realm of Power BI data modeling (or Analysis Services Tabular), it's necessary to understand what this data modeling is all about. A thorough understanding of data modeling is vital because the Power BI data model determines the insights that can be derived and visualized from our data, leading us to better and more actionable decisions. Because we are striving for the ideal data model all the time, others call us obsessed with data modeling 😊 To get this...
Data Modeling · 28. Februar 2021
Object Level Security (OLS) helps to protect our data assets inside Power BI. OLS can be applied to a table or just a single column.
Data Modeling · 06. Juni 2018
This post shows how a dynamic member called Other can be used for Data Visualizations in Power BI in addition to the common requirement of the visualization of the TOP N or BOTTOM N members. A solution is used that utilizes a combination of data modeling and DAX.
Data Modeling · 16. März 2018
This post describes approaches how to virtual relationships between tables can be established using the DAX function TREATAS() and also approaches how to create physical relationships instead.