MVP for 13 Years!
Microsoft awarded me again with the Most Valuable Professional (MVP) Award for Data Platform. This is a prestigious annual award given to selected individuals in recognition for their expertise and […]
Author Archive for: Prologika
Entries by Prologika - Teo Lachev
Power BI Nested Hierarchical Labels
In the latest Power BI Desktop update, Power BI introduced a new drill-down option. Previously, after enabling drill-down on a chart and clicking the double-arrow icon, the chart will drill […]
Atlanta MS BI Group Meeting on September 26th
MS BI fans, join me for the next must-attend Atlanta MS BI and Power BI Group meeting on September 26th at 6:30 PM. The Microsoft Ignite conference takes place this year in […]
New Custom Visual Developer Toolset
One of the most prominent Power BI benefits is its extensible architecture that allows developers to integrate Power BI with custom apps and extend its capabilities, such by creating custom […]
AzureML – Current State of Affairs
Organizations are showing increased interest in predictive analytics. A large retailer that is using Azure Machine Learning (or AzureML) has approached me to help them automate the process. I can’t […]
Power BI Governance Getting Better
Larger organizations are naturally interested in established procedures for data governance, retention, search and taxonomy. With the rising important of data analytics, such policies are equally important for BI artifacts. […]
Prologika Newsletter Fall 2016
Embedding Reports in Custom Applications Last week’s seminar on formulating a Power BI enterprise strategy held at the Microsoft office was a great success. Over 50 people witnessed the amazing […]
Upcoming Power BI Events in Atlanta
Time is running out to sign up for these exclusive Power BI Events brought to you by Prologika and Microsoft! FORMULATING POWER BI ENTERPRISE STRATEGY Date: Aug 31st , 8:30-12:00 […]
“Enter Data” Feature in Power BI Desktop
Power BI Desktop has a very useful feature that lets you create tables by manually entering the data. This could be useful in a variety of scenarios, such as entering […]
New USERPRINCIPALNAME DAX Function
Now that Power BI Desktop supports Row-level Security (RLS), modelers have a little predicament. On the desktop, the USERNAME() function returns the user’s domain login (domain\login). However, when the model […]
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Prologika is a boutique consulting firm that specializes in Business Intelligence consulting and training. Our mission is to help organizations make sense of data by applying effectively BI technologies.
