Discover the power of DAX and take your analytical skills to a whole new level! If you want to better understand data models and create advanced calculations in Power BI, SQL Server Analysis Services, or Excel, then The Definitive Guide to DAX is an essential book for you.

What will this book bring you?

This book is a comprehensive guide to the DAX (Data Analysis Expressions) language, which is the foundation for building powerful data models and analyses. You will learn from the basics to advanced techniques that enable you to effectively create and optimize your own measures, leverage relationships between tables, understand filter context, and address various complex data analysis scenarios.

With practical examples and clear explanations, the book will help you quickly acquire the knowledge needed to work effectively with DAX in the various tools that use this language. Whether you are a beginner or an experienced user, this guide is an ideal resource to improve your data work.

Why this book?

The Definitive Guide to DAX is an authoritative and detailed source of information in the field of data analysis that has earned the trust of professionals worldwide. It is an investment in your knowledge that will pay off in faster and more accurate data work and better decisions thanks to deeper analysis.

Main product benefits

• Comprehensive guide to the DAX language from fundamentals to advanced techniques.
• Practical examples that facilitate understanding and applying the acquired knowledge.
• Use across multiple tools - Power BI, Excel, and SQL Server Analysis Services.
• Increased efficiency and accuracy when working with data and creating reports.
• Authoritative resource for anyone who wants to master DAX and data analysis.

General product features

• Detailed description of DAX syntax and functions.
• Explanation of key concepts such as row context, filter context, and relationships between tables.
• Examples of complex scenarios and their solutions using DAX.
• Guidance on optimizing calculations and improving model performance.
• A publication suitable for professionals and beginners in data analysis.