Power Query适用于Power BI和Excel。

简介：
This book is designed for individuals who dedicate a considerable amount of their time to working with Excel, specifically crafting reports and interactive dashboards. It’s particularly aimed at those involved in Excel development who find themselves repeatedly engaged in tedious activities such as manually copying and pasting data into spreadsheets, or meticulously clicking through the same series of buttons each month to cleanse and refine that data. Furthermore, it caters to users frustrated by the challenges inherent in managing complex formulas, dealing with inconsistent or flawed data, and encountering the inevitable errors that arise when adhering to standardized procedures repeatedly. Fortunately, PowerQuery offers a solution to alleviate these monotonous and redundant tasks, allowing readers to shift their focus towards more valuable endeavors: thoroughly analyzing their data and extracting meaningful insights. Moreover, PowerQuery is remarkably user-friendly and possesses an engaging learning curve – provided the individual appreciates the potential for enjoyment derived from manipulating data; there’s no need for self-consciousness if you find this type of work stimulating. Consequently, mastering PowerQuery will undoubtedly enhance one’s efficiency, boost overall productivity, and ultimately reduce feelings of boredom within the workflow.