Szczegóły ebooka

Expert Data Modeling with Power BI. Get the best out of Power BI by building optimized data models for reporting and business needs

Expert Data Modeling with Power BI. Get the best out of Power BI by building optimized data models for reporting and business needs

Soheil Bakhshi, Christian Wade

Ebook
This book is a comprehensive guide to understanding the ins and outs of data modeling and how to create data models using Power BI confidently.

You'll learn how to connect data from multiple sources, understand data, define and manage relationships between data, and shape data models to gain deep and detailed insights about your organization.

In this book, you'll explore how to use data modeling and navigation techniques to define relationships and create a data model before defining new metrics and performing custom calculations using modeling features. As you advance through the chapters, the book will demonstrate how to create full-fledged data models, enabling you to create efficient data models and simpler DAX code with new data modeling features. With the help of examples, you'll discover how you can solve business challenges by building optimal data models and changing your existing data models to meet evolving business requirements. Finally, you'll learn how to use some new and advanced modeling features to enhance your data models to carry out a wide variety of complex tasks.
By the end of this Power BI book, you'll have gained the skills you need to structure data coming from multiple sources in different ways to create optimized data models that support reporting and data analytics.
  • 1. Introduction to data modelling in Power BI
  • 2. Data Analysis eXpressions and Data Modeling
  • 3. Data Preparation in Power Query Editor
  • 4. Getting data from various sources
  • 5. Common data preparation steps
  • 6. Star Schema preparation in Power Query Editor
  • 7. Data preparation common best practices
  • 8. Data Modeling Components
  • 9. Star Shema and Data Modeling Common Best Practices
  • 10. Advanced Data Modeling Techniques
  • 11. Row Level Security
  • 12. Extra Options and Features Available for Data Modeling
  • Tytuł: Expert Data Modeling with Power BI. Get the best out of Power BI by building optimized data models for reporting and business needs
  • Autor: Soheil Bakhshi, Christian Wade
  • Tytuł oryginału: Expert Data Modeling with Power BI. Get the best out of Power BI by building optimized data models for reporting and business needs
  • ISBN: 9781800203174, 9781800203174
  • Data wydania: 2021-06-11
  • Format: Ebook
  • Identyfikator pozycji: e_2a4o
  • Wydawca: Packt Publishing