The Ultimate Power Query Cookbook for Power BI and Excel Leveraging Power Query for collecting combining and transforming your data. In today's fast-paced world, information is power, and having the ability to collect, combine, and transform data is crucial for making informed decisions. The Ultimate Power Query Cookbook for Power BI and Excel provides readers with the tools they need to harness the power of Power Query, a powerful tool that allows them to do just that. With this comprehensive guide, readers will learn how to use Power Query to collect, combine, and transform their data, enabling them to gain valuable insights and make better decisions. The book begins by introducing the concept of technology evolution and its impact on modern society. It highlights the importance of understanding the technological process of developing modern knowledge as the basis for survival and unity in a warring state. This section sets the stage for the rest of the book, emphasizing the need for readers to develop a personal paradigm for perceiving the technological process of developing modern knowledge. Chapter 1: Collecting Data with Power Query In chapter one, readers will learn how to use Power Query to collect data from various sources, such as databases, spreadsheets, and other data sources.

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