The Definitive Guide to Power Query (M)

eBook Details:

• Paperback: 758 pages
• Publisher: WOW! eBook (March 29, 2024)
• Language: English
• ISBN-10: 1835089720
• ISBN-13: 978-1835089729

eBook Description:

The Definitive Guide to Power Query (M): Mastering Complex Data Transformation with Power Query. Learn how to use the Power Query M formula language and its functions effectively for better data modeling and impactful business intelligence reports.

Data transformation is a critical step in building data models and business intelligence reports. Power Query is an invaluable tool for anyone who wants to master data transformation, and this book will equip you with the knowledge and skills to make the most of it.

The Definitive Guide to Power Query (M) will help you build a solid foundation in the Power Query M language. As you progress through the chapters, you’ll learn how to use that knowledge to implement advanced concepts and data transformations before going on a no-compromise ‘deep dive’ into the Power Query M language.

You’ll also get to grips with optimizing performance, handling errors, and implementing efficient data processing techniques. As this is a hands-on guide, the practical examples in the chapters will help you gain the skills to apply Power Query to real-world problems and improve your data analysis capabilities.

• Gain a strong understanding of Power query fundamentals
• Master various functions within Power Query to perform complex data operations
• Acquire knowledge about values, types, and control structures in Power Query
• Develop proficiency in error handling techniques
• Learn performance optimization strategies for Power Query
• Apply what you’ve learned to real-world scenarios, including common troublesome patterns

By the end of this The Definitive Guide to Power Query (M) book, you will be able to leverage all of Power Query’s remarkable capabilities for data transformation.