Artikel mit dem Tag "Power BI"



Data Visualization · 03. April 2021
The pineapple pizza debate, or why pie charts are not that evil
This blog is about one visualization task. In particular, this task is called part-to-whole. Effective visualizations will reveal the contribution of a single item to the whole, as Claus Dieter Wilke calls this in his book "Fundamentals of Data Visualization": "… visualizing proportions … as part of the total." and how this task can be solved using Power BI, now and even more important in the future.
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.
Power BI Service · 29. November 2020
This is the start of a series of articles that explain why the Power BI service admin can be considered being an agent of change helping enterprises becoming a data-enabled organization.
DAX · 02. November 2020
This article will provide a different approach to tackle a common requirement, determining the previous value given a current date.
Data Visualization · 22. September 2020
How to display the Total data label in Power BI the - the new way!
Power BI · 13. Juni 2020
A common search strategy has to combine multiple items with an AND instead of the default OR. This Power BI file contains two DAX measures solving a search operation with the fancy name: relational division
DAX · 04. März 2020
This blog provides an introdution into some universal truths, of course things like evaluation context, or data lineage will be mentioned