Download or read book DAX Patterns written by Marco Russo and published by SQLBI Corp.. This book was released on 2020-08-10 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: A pattern is a general, reusable solution to a frequent or common challenge. This book is the second edition of the most comprehensive collection of ready-to-use solutions in DAX, that you can use in Microsoft Power BI, Analysis Services Tabular, and Power Pivot for Excel. The book includes the following patterns: Time-related calculations, Standard time-related calculations, Month-related calculations, Week-related calculations, Custom time-related calculations, Comparing different time periods, Semi-additive calculations, Cumulative total, Parameter table, Static segmentation, Dynamic segmentation, ABC classification, New and returning customers, Related distinct count, Events in progress, Ranking, Hierarchies, Parent-child hierarchies, Like-for-like comparison, Transition matrix, Survey, Basket analysis, Currency conversion, Budget.

Download or read book DAX Patterns 2015 written by Alberto Ferrari and published by Createspace Independent Publishing Platform. This book was released on 2014-12-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Data Analysis Expression (DAX) language is a functional language used by PowerPivot and Analysis Services Tabular to define calculations within the data model and to query the data model itself. DAX has its roots in Microsoft Excel expressions and inherits a similar syntax and a functional approach, but ut also extends its scope in order to handle calculations on data stored in multiple tables."--Chapter 1.

Download or read book The Definitive Guide to DAX written by Alberto Ferrari and published by Microsoft Press. This book was released on 2015-10-14 with total page 1515 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive and authoritative guide will teach you the DAX language for business intelligence, data modeling, and analytics. Leading Microsoft BI consultants Marco Russo and Alberto Ferrari help you master everything from table functions through advanced code and model optimization. You’ll learn exactly what happens under the hood when you run a DAX expression, how DAX behaves differently from other languages, and how to use this knowledge to write fast, robust code. If you want to leverage all of DAX’s remarkable power and flexibility, this no-compromise “deep dive” is exactly what you need. Perform powerful data analysis with DAX for Microsoft SQL Server Analysis Services, Excel, and Power BI Master core DAX concepts, including calculated columns, measures, and error handling Understand evaluation contexts and the CALCULATE and CALCULATETABLE functions Perform time-based calculations: YTD, MTD, previous year, working days, and more Work with expanded tables, complex functions, and elaborate DAX expressions Perform calculations over hierarchies, including parent/child hierarchies Use DAX to express diverse and unusual relationships Measure DAX query performance with SQL Server Profiler and DAX Studio

Download or read book Introducing Microsoft Power BI written by Alberto Ferrari and published by Microsoft Press. This book was released on 2016-07-07 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. Introducing Microsoft Power BI enables you to evaluate when and how to use Power BI. Get inspired to improve business processes in your company by leveraging the available analytical and collaborative features of this environment. Be sure to watch for the publication of Alberto Ferrari and Marco Russo's upcoming retail book, Analyzing Data with Power BI and Power Pivot for Excel (ISBN 9781509302765). Go to the book's page at the Microsoft Press Store here for more details:http://aka.ms/analyzingdata/details. Learn more about Power BI at https://powerbi.microsoft.com/.

Download or read book Beginning DAX with Power BI written by Philip Seamark and published by Apress. This book was released on 2018-03-31 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Attention all SQL Pros, DAX is not just for writing Excel-based formulas! Get hands-on learning and expert advice on how to use the vast capabilities of the DAX language to solve common data modeling challenges. Beginning DAX with Power BI teaches key concepts such as mapping techniques from SQL to DAX, filtering, grouping, joining, pivoting, and using temporary tables, all aimed at the SQL professional. Join author Philip Seamark as he guides you on a journey through typical business data transformation scenarios and challenges, and teaches you, step-by-step, how to resolve challenges using DAX. Tips, tricks, and shortcuts are included and explained, along with examples of the SQL equivalent, in order to accelerate learning. Examples in the book range from beginner to advanced, with plenty of detailed explanation when walking through each scenario. What You’ll Learn Turbocharge your Power BI model by adding advanced DAX programming techniques Know when to use calculated measures versus calculated columns Generate new tables on the fly from existing data Optimize, monitor, and tune Power BI to improve performance of your models Discover new ideas, tricks, and time-saving techniques for better models Who This Book Is For Business intelligence developers, business analysts, or any SQL user who wants to use Power BI as a reporting tool. A solid understanding of SQL is recommended, as examples throughout the book include the DAX equivalents to SQL problem/solution scenarios.

Download or read book PowerPivot Alchemy written by Bill Jelen and published by Tickling Keys, Inc.. This book was released on 2014-07-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rob Collie (PowerPivotPro) and Bill Jelen (MrExcel) join forces in this combined sequel to their best-selling Power Pivot books. Alchemy sets aside the fundamentals of past books and provides a series of practical, easy-to-follow "patterns" for dozens of common analysis, reporting, and dashboarding needs. Three "bonus" chapters introduce you to the newer members of the "Power BI" family – Power Query, Power View, and Power Map. Whether you are starting your transformation from "old school" Excel User to Modern Data Professional or a veteran of the Power BI arts, this book will dramatically expand your data superpowers.

Download or read book Pro DAX with Power BI written by Philip Seamark and published by Apress. This book was released on 2019-12-10 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the intricate workings of DAX and the mechanics that are necessary to solve advanced Power BI challenges. This book is all about DAX (Data Analysis Expressions), the formula language used in Power BI—Microsoft’s leading self-service business intelligence application—and covers other products such as PowerPivot and SQL Server Analysis Services Tabular. You will learn how to leverage the advanced applications of DAX to solve complex tasks. Often a task seems complex due to a lack of understanding, or a misunderstanding of core principles, and how certain components interact with each other. The authors of this book use solutions and examples to teach you how to solve complex problems. They explain the intricate workings of important concepts such as Filter Context and Context Transition. You will learn how Power BI, through combining DAX building blocks (such as measures, table filtering, and data lineage), can yield extraordinary analytical power. Throughout Pro Dax with Power BI these building blocks are used to create and compose solutions for advanced DAX problems, so you can independently build solutions to your own complex problems, and gain valuable insight from your data. What You Will Learn Understand the intricate workings of DAX to solve advanced problems Deconstruct problems into manageable parts in order to create your own recipes Apply predefined solutions for addressing problems, and link back step-by-step to the mechanics of DAX, to know the foundation of this powerful query language Get fully on board with DAX, a new and evolving language, by learning best practices Who This Book Is For Anyone who wants to use Power BI to build advanced and complex models. Some experience writing DAX is helpful, but not essential if you have experience with other data query languages such as MDX or SQL.

Download or read book M Is for Data Monkey written by Ken Puls and published by Tickling Keys, Inc.. This book was released on 2015-06-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power Query is one component of the Power BI (Business Intelligence) product from Microsoft, and "M" is the name of the programming language created by it. As more business intelligence pros begin using Power Pivot, they find that they do not have the Excel skills to clean the data in Excel; Power Query solves this problem. This book shows how to use the Power Query tool to get difficult data sets into both Excel and Power Pivot, and is solely devoted to Power Query dashboarding and reporting.

Download or read book The Lives Of Dax written by Various and published by Simon and Schuster. This book was released on 2012-09-25 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most popular and compelling Star Trek characters ever created, Dax is a wormlike being who is joined body and soul to a succession of humanoid hosts. Each life is different, each body is different, each personality is different, but all of them are Dax. At one time or another Dax has been male, female, a Starfleet officer, a statesman, a scientist, and ambassador, even a serial killer. The symbiont's humanoid hosts have included Curzon, friend of Klingons, and Jadzia, science officer on Deep Space Nine and latterly wife of Worf. The most recent incarnation is Ezri Dax, station counsellor on Deep Space Nine. Designed to appeal to fans of every version of Star Trek, the stories in The Lives of Dax each show a different host's adventure - nine incredible lives stretched out over 357 years of Star Trek history. The stories are rich with different aliens, planets, battles, personal struggles, surprising revelations, and guest stars galore.

Download or read book Analyzing Data with Power BI and Power Pivot for Excel written by Alberto Ferrari and published by Microsoft Press. This book was released on 2017-04-28 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Renowned DAX experts Alberto Ferrari and Marco Russo teach you how to design data models for maximum efficiency and effectiveness. How can you use Excel and Power BI to gain real insights into your information? As you examine your data, how do you write a formula that provides the numbers you need? The answers to both of these questions lie with the data model. This book introduces the basic techniques for shaping data models in Excel and Power BI. It’s meant for readers who are new to data modeling as well as for experienced data modelers looking for tips from the experts. If you want to use Power BI or Excel to analyze data, the many real-world examples in this book will help you look at your reports in a different way–like experienced data modelers do. As you’ll soon see, with the right data model, the correct answer is always a simple one! By reading this book, you will: • Gain an understanding of the basics of data modeling, including tables, relationships, and keys • Familiarize yourself with star schemas, snowflakes, and common modeling techniques • Learn the importance of granularity • Discover how to use multiple fact tables, like sales and purchases, in a complex data model • Manage calendar-related calculations by using date tables • Track historical attributes, like previous addresses of customers or manager assignments • Use snapshots to compute quantity on hand • Work with multiple currencies in the most efficient way • Analyze events that have durations, including overlapping durations • Learn what data model you need to answer your specific business questions About This Book • For Excel and Power BI users who want to exploit the full power of their favorite tools • For BI professionals seeking new ideas for modeling data

Download or read book Tabular Modeling in Microsoft SQL Server Analysis Services written by Marco Russo and published by Microsoft Press. This book was released on 2017-04-12 with total page 1001 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build agile and responsive business intelligence solutions Create a semantic model and analyze data using the tabular model in SQL Server 2016 Analysis Services to create corporate-level business intelligence (BI) solutions. Led by two BI experts, you will learn how to build, deploy, and query a tabular model by following detailed examples and best practices. This hands-on book shows you how to use the tabular model’s in-memory database to perform rapid analytics—whether you are new to Analysis Services or already familiar with its multidimensional model. Discover how to: • Determine when a tabular or multidimensional model is right for your project • Build a tabular model using SQL Server Data Tools in Microsoft Visual Studio 2015 • Integrate data from multiple sources into a single, coherent view of company information • Choose a data-modeling technique that meets your organization’s performance and usability requirements • Implement security by establishing administrative and data user roles • Define and implement partitioning strategies to reduce processing time • Use Tabular Model Scripting Language (TMSL) to execute and automate administrative tasks • Optimize your data model to reduce the memory footprint for VertiPaq • Choose between in-memory (VertiPaq) and pass-through (DirectQuery) engines for tabular models • Select the proper hardware and virtualization configurations • Deploy and manipulate tabular models from C# and PowerShell using AMO and TOM libraries Get code samples, including complete apps, at: https://aka.ms/tabular/downloads About This Book • For BI professionals who are new to SQL Server 2016 Analysis Services or already familiar with previous versions of the product, and who want the best reference for creating and maintaining tabular models. • Assumes basic familiarity with database design and business analytics concepts.

Download or read book Collect Combine and Transform Data Using Power Query in Excel and Power BI written by Gil Raviv and published by Microsoft Press. This book was released on 2018-10-08 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using Power Query, you can import, reshape, and cleanse any data from a simple interface, so you can mine that data for all of its hidden insights. Power Query is embedded in Excel, Power BI, and other Microsoft products, and leading Power Query expert Gil Raviv will help you make the most of it. Discover how to eliminate time-consuming manual data preparation, solve common problems, avoid pitfalls, and more. Then, walk through several complete analytics challenges, and integrate all your skills in a realistic chapter-length final project. By the time you’re finished, you’ll be ready to wrangle any data–and transform it into actionable knowledge. Prepare and analyze your data the easy way, with Power Query · Quickly prepare data for analysis with Power Query in Excel (also known as Get & Transform) and in Power BI · Solve common data preparation problems with a few mouse clicks and simple formula edits · Combine data from multiple sources, multiple queries, and mismatched tables · Master basic and advanced techniques for unpivoting tables · Customize transformations and build flexible data mashups with the M formula language · Address collaboration challenges with Power Query · Gain crucial insights into text feeds · Streamline complex social network analytics so you can do it yourself For all information workers, analysts, and any Excel user who wants to solve their own business intelligence problems.

Download or read book The Lives of Dax written by Marco Palmieri and published by Pocket Books/Star Trek. This book was released on 1999 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most popular and compelling Star Trek characters ever created, Dax is a wormlike being who is joined body and soul to a succession of humanoid hosts. Each life is different, each body is different, each personality is different, but all of them are Dax. At one time or another Dax has been male, female, a Starfleet officer, a statesman, a scientist, and ambassador, even a serial killer. The symbiont's humanoid hosts have included Curzon, friend of Klingons, and Jadzia, science officer on Deep Space Nine and latterly wife of Worf. The most recent incarnation is Ezri Dax, station counsellor on Deep Space Nine. Designed to appeal to fans of every version of Star Trek, the stories in The Lives of Dax each show a different host's adventure - nine incredible lives stretched out over 357 years of Star Trek history. The stories are rich with different aliens, planets, battles, personal struggles, surprising revelations, and guest stars galore.

Download or read book DAX Cookbook written by Greg Deckler and published by Packt Publishing Ltd. This book was released on 2020-03-18 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solve real-world business problems by learning how to create common industry key performance indicators and other calculations using DAX within Microsoft products such as Power BI, SQL Server, and Excel. Key FeaturesLearn to write sophisticated DAX queries to solve business intelligence and data analytics challengesHandle performance issues and optimization within the data model, DAX calculations and moreSolve business issues with Microsoft Excel, Power BI, and SQL Server using DAX queriesBook Description DAX provides an extra edge by extracting key information from the data that is already present in your model. Filled with examples of practical, real-world calculations geared toward business metrics and key performance indicators, this cookbook features solutions that you can apply for your own business analysis needs. You'll learn to write various DAX expressions and functions to understand how DAX queries work. The book also covers sections on dates, time, and duration to help you deal with working days, time zones, and shifts. You'll then discover how to manipulate text and numbers to create dynamic titles and ranks, and deal with measure totals. Later, you'll explore common business metrics for finance, customers, employees, and projects. The book will also show you how to implement common industry metrics such as days of supply, mean time between failure, order cycle time and overall equipment effectiveness. In the concluding chapters, you'll learn to apply statistical formulas for covariance, kurtosis, and skewness. Finally, you'll explore advanced DAX patterns for interpolation, inverse aggregators, inverse slicers, and even forecasting with a deseasonalized correlation coefficient. By the end of this book, you'll have the skills you need to use DAX's functionality and flexibility in business intelligence and data analytics. What you will learnUnderstand how to create common calculations for dates, time, and durationCreate key performance indicators (KPIs) and other business calculationsDevelop general DAX calculations that deal with text and numbersDiscover new ideas and time-saving techniques for better calculations and modelsPerform advanced DAX calculations for solving statistical measures and other mathematical formulasHandle errors in DAX and learn how to debug DAX calculationsUnderstand how to optimize your data modelsWho this book is for Business users, BI developers, data analysts, and SQL users who are looking for solutions to the challenges faced while solving analytical operations using DAX techniques and patterns will find this book useful. Basic knowledge of the DAX language and Microsoft services is mandatory.

Download or read book Power Pivot and Power Bi The Excel User s Guide to Dax Power Query Power Bi Power Pivot in Excel 2010 2016 written by Avichal Singh and published by Holy Macro! Books. This book was released on 2021-12 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microsoft PowerPivot is a free add-on to Excel from Microsoft that allows users to produce new kinds of reports and analyses that were simply impossible before, and this book is the first to tackle DAX formulas, the core capability of PowerPivot, from the perspective of the Excel audience. Written by the world's foremost PowerPivot blogger and practitioner, the book's concepts and approach are introduced in a step-by-step manner tailored to the learning style of Excel users everywhere. The techniques presented allow users to produce, in hours or even minutes, results that formerly would have taken entire teams weeks or months to produce. The "pattern-like" techniques and best practices contained in this book have been developed and refined over two years of onsite training with Excel users around the world, and the key lessons from those seminars costing thousands of dollars per day are now available within the pages of this easy-to-follow guide. This updated edition covers new features introduced with Office 2015.

Download or read book Learning NServiceBus Second Edition written by David Boike and published by Packt Publishing Ltd. This book was released on 2015-01-31 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are a .NET developer who wants to eliminate the problems related to defective third-party web service integration or batch job failures, then this is the book for you. It is also perfect for those of you who are new to NServiceBus and service-oriented architecture and would like to learn how you can streamline all of your development efforts.

Download or read book The Ages of Globalization written by Jeffrey D. Sachs and published by Columbia University Press. This book was released on 2020-06-02 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s most urgent problems are fundamentally global. They require nothing less than concerted, planetwide action if we are to secure a long-term future. But humanity’s story has always been on a global scale. In this book, Jeffrey D. Sachs, renowned economist and expert on sustainable development, turns to world history to shed light on how we can meet the challenges and opportunities of the twenty-first century. Sachs takes readers through a series of seven distinct waves of technological and institutional change, starting with the original settling of the planet by early modern humans through long-distance migration and ending with reflections on today’s globalization. Along the way, he considers how the interplay of geography, technology, and institutions influenced the Neolithic revolution; the role of the horse in the emergence of empires; the spread of large land-based empires in the classical age; the rise of global empires after the opening of sea routes from Europe to Asia and the Americas; and the industrial age. The dynamics of these past waves, Sachs demonstrates, offer fresh perspective on the ongoing processes taking place in our own time—a globalization based on digital technologies. Sachs emphasizes the need for new methods of international governance and cooperation to prevent conflicts and to achieve economic, social, and environmental objectives aligned with sustainable development. The Ages of Globalization is a vital book for all readers aiming to make sense of our rapidly changing world.