Power BI Summer Days Tunisia 2026
Join us for Power BI Summer Days Tunisia 2026, a unique community event bringing together Data professionals, Power BI enthusiasts, Microsoft experts, and analytics innovators for a day of learning, sharing, and networking. This summer edition is dedicated to exploring the latest trends in Business Intelligence, Data Analytics, Artificial Intelligence, and Microsoft Data technologies.Building an Enterprise Data Platform in Fabric An End-to-End Case Study
Building an Enterprise Data Platform in Fabric An End-to-End Case Study Sunday, September 6, 2026 11:00 AM - 12:00 PM (IST) Meeting link: Building an Enterprise Data Platform in Fabric An End-to-End Case Study | Microsoft Teams | Meetup-Join Description This session presents a case study on designing an end-to-end data platform using Microsoft Fabric. Starting with data from multiple source systems, we'll build a Medallion architecture, orchestrate data pipelines, transform data using notebooks, and deliver business insights through Power BI while discussing key design decisions along the way.Azure Infrastructure for the Power BI Data Consumer
Access denied, connection could not be established - this is exactly what you want to see when trying to connect to your data sources on Azure! With more and more data sources being hosted in the cloud and specifically on Azure, it has become more relevant to understand the different data services on Azure, as well as the options for connecting to these data sources. In this session we will walk through the different data sources in Azure, the different ways to connect to these data sources and what you need to consider when working in Power BI Desktop and Power BI Service. You will be smoothly connecting to all your Azure data sources in no time!Why Do My DAX Formulas Return Wrong Results?
Why Do My DAX Formulas Return Wrong Results? This session will focus on some of the common DAX formula mistakes beginners make when building measures and calculated columns. I will share examples and solutions that I have encountered in helping members of the Power BI community. Agenda: Introductions (5 mins) Presentation (55 mins) Q&A session (15 mins) About Fowmy Abdulmuttalib: Fowmy is the founder of ExcelFort Consulting and Training. He is a Microsoft Certified Data Analyst, Power BI SuperUser and an experienced Finance Professional with skills in Business Analytics and Financial Reporting. This event is online. You may need to install Zoom: https://zoom.us/download Space is limited so reserve your seat. Contact with Fowmy Abdulmuttalib: LinkedIn: https://www.linkedin.com/in/fowmy/ Members participating in Meetup Live events must be respectful in interactions with people and in content posted on the platform.Why Do My DAX Formulas Return Wrong Results?
In this session, you will learn how to avoid common pitfalls and mistakes when building calculations using DAX within Power BI. We will explore 10 different DAX calculation examples that return unexpected results and learn how to avoid them, and how to fix them. Through solving these mistakes, you will also learn and brush up on your DAX fundamentals such as Evaluation Context, Iterators, Context Transitions, and Expanded tables concepts.Budget Allocation with Seasonality - Power Query & DAX Techniques
In this session, we will look at a common budget allocation problem that involves seasonality. Seasonality has a major influence on many businesses. The ability to factor in seasonality in budgets and forecasts could help to create clear and meaningful comparisons with actuals. Allocating a high level budget to lower levels of granularity, on the other hand, can be difficult. I'll demonstrate how to split seasonal budgets utilizing Power Query. This will allow us to compare the budget on a quarterly, monthly, and even daily basis. At the end, I'll demonstrate how to use dynamic DAX calculations for effective budget-to-actual comparisons. More resources: https://www.youtube.com/c/ExcelFortPower Query in the Trenches: 3 Solutions to a Data Problem
Power Query in the Trenches: 3 Solutions to a Data Problem Data often needs to be reshaped before it can be used for analysis. And just like there are usually three or more ways to do things in Excel, there are often multiple routes to convert ugly data into the required tabular format. It’s fascinating how many different approaches you can take! In this session, Melissa de Korte will explore three different solutions that can be used to unwind a messy data set using practical problem solving with Power Query/M. Agenda: Introductions (5 mins) Presentation (55 mins) Q&A session (15 mins) About Melissa de Korte: Melissa de Korte is an all-round Power Platform enthusiast and Enterprise DNA Expert. On a mission to share what she's learned, in particular her passion for solving practical problems with Power Query/M. This event is online. You may need to install Zoom: https://zoom.us/download Space is limited so reserve your seat.Modelos de análisis de abandono de clientes en Power BI
Muchos quieren predecir porque sus clientes los abandonan, pero SIN dedicar el tiempo para aprender y asimilar el modelo de análisis de desgaste (Attrition Analysis). Por eso, en esta sesión ayudaremos a los asistentes a entender cómo construir en Power BI un modelo fuerte de análisis de abandono de clientes, uno de los modelos semánticos más demandados en la actualidad.
Krakowskie Spotkanie Grupy Power BI
Agenda Intro Łukasz Balcerzak - "Grupy obliczeniowe (calculation groups) w praktyce - wprowadzenie i przykłady zastosowania" (300) Pizza break/Networking Mateusz Motoła - "Power BI Overview" (100) Outro (i dojadanie pizzy ) Bio Łukasz Balcerzak Pracuję jako analityk biznesowy w środowisku Microsoft. Na co dzień zajmuję się modelami tabelarycznymi Power BI wykorzystujac narzędzia Tabular Editor, DAX Studio czy SQL Server Management Studio. Przygodę z danymi zacząłem w 2018 od Excela i SPSSa, pomału rozwijając kolejne kompetencje. W analizie danych największą satysfakcję sprawia mi wyciąganie informacji że zbiorów danych i prezentowanie ich na intuicyjnych wizualizacjach. Mateusz Motoła Jestem fascynatem dziedziny Business Intelligence z ponad dziesięcioletnim doświadczeniem w środowisku korporacyjnym. Obecnie pracuje jako Senior BI Developer w Coca-Cola Hellenic gdzie na co dzień wykorzystuję platformę danych Microsoft budując narzędzia analityczne. Dzięki pasji do ciągłego uczenia się z przyjemnością odkrywam granice możliwości ulubionego narzędzia jakim jest Power BI. W projektach cenię nieszablonowe myślenie oparte o szeroką perpspektywę, które pozwala na efektywne rozwiązywanie problemów.Allocation and Visualization of Budgets with Seasonality | Power Query and DAX
In this session, we will look at a common budget allocation problem that involves seasonality. Seasonality has a major influence on many businesses. The ability to factor in seasonality in budgets and forecasts could help to create clear and meaningful comparisons with actuals. Allocating a high-level budget to lower levels of granularity, on the other hand, can be difficult. I'll demonstrate how to split seasonal budgets utilizing Power Query. This will allow us to compare the budget on a quarterly, monthly, and even daily basis. At the end, I'll demonstrate how to use dynamic DAX calculations for effective budget-to-actual comparisons.
