Tag: Power BI
31
Jan
Power BI Hybrid tables for poor people!
by Nikola
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No Premium - no problem! What do you do if client asks for performance optimization, and there are no premium features available? You improvize and...
23
Jan
Mastering DP-500: Performance Tuning of Power Query and Data Sources
by Nikola
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Performance tuning is usually a complex and iterative process. This article provides an insight on the most common scenarios and how to leverage various concepts...
20
Jan
Master DP-500 Skills with “Mastering DP-500 Azure Enterprise Data Analyst” on-demand course!
by Nikola
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It's LIVE! Are you dreaming of advancing your career by getting the most in-demand certificate? This course walks you through each and every topic necessary...
18
Dec
Looking through the WINDOW – Calculating customer lifetime value with new DAX functions!
by Nikola
3 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...
16
Dec
Buy me a gym! Power BI licensing demystified!
by Nikola
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Licensing in Power BI os one of the most intimidating topics for the newbies. This article will demystify all the licensing options in a gentle...
01
Dec
Power BI Dataflows -Everything you need to know!
by Nikola
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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
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Slow data refresh process? Check this article to learn about the most common bottlenecks in the data refresh workflow!
10
Aug
Finding the right PATH – Understanding parent-child hierarchies in Power BI!
by Nikola
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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 Exam: Optimize Data Model by using Denormalization
by Nikola
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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 Exam – Implementing Incremental Refresh!
by Nikola
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Tired of slow and inefficient data refresh process? Learn how to leverage Incremental refresh feature to speed up and optimize the data refresh!