{"product_id":"learning-power-query-m-practical-techniques-with-wrapcols-wraprows-and-pi-for-clean-scalable-data-models-from-beginner-to-professional-9798268637076","title":"Learning Power Query M: Practical Techniques with wrapCols, wrapRows, and PI for Clean, Scalable Data Models - From Beginner to Professional","description":"\u003cp\u003e • Author(s): Nathan Vickers Vickers\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Programming - Microsoft\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eData transformation is the foundation of every modern analytics workflow - and \u003cb\u003ePower Query M\u003c\/b\u003e is the engine that makes it happen. Whether you're working in \u003cb\u003eExcel, Power BI, or Microsoft Dataflows\u003c\/b\u003e, this book gives you the knowledge and confidence to \u003cb\u003emaster the M language from the ground up\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003eIn \u003ci\u003eLearning Power Query M\u003c\/i\u003e, you'll go beyond point-and-click interfaces and learn to \u003cb\u003ewrite clean, efficient, and reusable M scripts\u003c\/b\u003e that unlock deeper automation, richer insights, and more flexible data models.\u003c\/p\u003e\u003cbr\u003e\u003cb\u003eWhat You'll Learn\u003c\/b\u003e\u003cp\u003e- \u003cb\u003ePower Query Fundamentals\u003c\/b\u003e - Understand the architecture, connectors, and data flow behind Power Query.\u003cbr\u003e- \u003cb\u003eM Language Syntax\u003c\/b\u003e - Learn variables, functions, lists, records, and table operations through real examples.\u003cbr\u003e- \u003cb\u003eTransformations in Action\u003c\/b\u003e - Combine, filter, and reshape data from multiple sources with precision.\u003cbr\u003e- \u003cb\u003eAutomation \u0026amp; Parameters\u003c\/b\u003e - Build dynamic solutions using query parameters and custom functions.\u003cbr\u003e- \u003cb\u003eError Handling \u0026amp; Debugging\u003c\/b\u003e - Use try...otherwise, conditional logic, and diagnostics tools to build reliable queries.\u003cbr\u003e- \u003cb\u003ePerformance Optimization\u003c\/b\u003e - Learn best practices for improving refresh time and efficiency.\u003cbr\u003e- \u003cb\u003eIntegration with Power BI \u0026amp; Excel\u003c\/b\u003e - Apply your M skills directly within the tools you already use.\u003c\/p\u003e\u003cbr\u003e\u003cb\u003eWhy This Book Stands Out\u003c\/b\u003e\u003cp\u003e- \u003cb\u003eCode-Driven Learning\u003c\/b\u003e - Every concept includes examples you can run immediately.\u003cbr\u003e- \u003cb\u003eReal-World Scenarios\u003c\/b\u003e - Based on practical business data challenges.\u003cbr\u003e- \u003cb\u003eReusable Templates\u003c\/b\u003e - Includes ready-made scripts for cleaning, merging, and aggregating data.\u003cbr\u003e- \u003cb\u003eProfessional Focus\u003c\/b\u003e - Ideal for analysts, BI developers, and Excel power users seeking deeper automation skills.\u003c\/p\u003e\u003cbr\u003e\u003cb\u003eWho This Book Is For\u003c\/b\u003e\u003cp\u003e- \u003cb\u003eData Analysts\u003c\/b\u003e looking to automate and scale their transformations.\u003cbr\u003e- \u003cb\u003eExcel Users\u003c\/b\u003e ready to move beyond formulas and macros.\u003cbr\u003e- \u003cb\u003ePower BI Professionals\u003c\/b\u003e aiming to improve model efficiency and governance.\u003cbr\u003e- \u003cb\u003eStudents \u0026amp; Educators\u003c\/b\u003e seeking a clear, structured introduction to Power Query M.\u003c\/p\u003e","brand":"Atlantic Books","offers":[{"title":"Paperback","offer_id":46332276375703,"sku":"9798268637076","price":1468.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798268637076.webp?v=1768725652","url":"https:\/\/atlanticbooks.com\/products\/learning-power-query-m-practical-techniques-with-wrapcols-wraprows-and-pi-for-clean-scalable-data-models-from-beginner-to-professional-9798268637076","provider":"Atlantic Books","version":"1.0","type":"link"}