Power Bi For Jobseekers
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| Author | : Alan Murray |
| Publisher | : BPB Publications |
| Total Pages | : 537 |
| Release | : 2023-04-25 |
| Genre | : Computers |
| ISBN | : 9355518145 |
A practical guide that will help you leverage Power BI to extract valuable and meaningful insights from your data KEY FEATURES ● Learn how to transform, shape, and model your data in Power BI. ● Create rich, interactive and stunning reports using Power BI. ● Understand what recruiters are looking for and how to get started with a career in business analytics. DESCRIPTION Power BI is a powerful Business Intelligence tool developed by Microsoft that helps you connect, analyze, and visualize data from a wide range of sources. If you are looking to gain a solid understanding of Power BI, then this book is for you. This book starts by covering the fundamentals of using the tool. It then teaches you how to import data from various sources, use DAX calculations, and take advantage of many visualization and filtering features in Power BI to create visually appealing and informative reports. Finally, the book covers different ways to share your Power BI reports and dashboards with others. By learning Power BI, you can stay ahead of the competition and gain a competitive edge in the field of data analysis and visualization. WHAT YOU WILL LEARN ● Learn how to use Power BI to connect to multiple data sources. ● Create tables, columns, and measures in Power BI using DAX. ● Explore ways to enhance your Power BI reports. ● Use Power BI with Excel, PowerPoint, and Microsoft Teams. ● Publish, share, collaborate, and update your Power BI reports. WHO THIS BOOK IS FOR This comprehensive book caters to professionals who want to pursue a career in data analysis. It is also designed for beginners and Excel users who wish to enhance their data analysis and reporting skills beyond conventional methods. TABLE OF CONTENTS 1. Why Learn Power BI? 2. What is Power BI? 3. Getting Started with Power BI Desktop 4. Creating a Simple Power BI Report 5. Getting and Shaping Data 6. More Data Transformations 7. Creating the Data Model 8. Creating a Date Table 9. Adding DAX Measures 10. Cards and Other Text Visuals 11. Chart Visuals 12. Using Maps in Power BI Reports 13. Other Power BI Visualizations 14. Report Interactions, Filters, and Slicers 15. Enhancing Your Power BI Reports 16. Publishing and Sharing Your Reports 17. Datasets, Dashboards, and Reports 18. Power BI and Other Apps 19. Interview Questions, Certifications, and Resources
| Author | : Justin Jenkins |
| Publisher | : BPB Publications |
| Total Pages | : 433 |
| Release | : 2023-06-07 |
| Genre | : Computers |
| ISBN | : 9355518250 |
Unlock a world of job opportunities and accelerate your career growth by mastering MongoDB KEY FEATURES ● Master the fundamental principles of Schema Design, Querying, and Database Administration. ● Explore advanced topics, including Aggregation, Replication, and Sharding. ● Develop a fully functional application utilizing MongoDB Cloud Services. DESCRIPTION MongoDB for Jobseekers serves as the ultimate companion, providing assistance and support throughout your entire MongoDB learning journey. Whether you are an experienced professional exploring new career paths or an aspiring jobseeker looking to enhance your opportunities, this comprehensive guide is specifically designed to cater to your needs. From the basics to advanced concepts, MongoDB for Jobseekers offers a well-structured approach to understanding the intricacies of this powerful NoSQL database. The book then delves into subjects like schema modeling, querying, indexing, and scalability, and discovers the reasons behind MongoDB's widespread popularity. Through clear and practical examples, the book will swiftly help you grasp the fundamental concepts and techniques required to work with MongoDB in real-life scenarios. This extensive guide will not only help establish a strong foundation in MongoDB but also unlock numerous job opportunities. Upon completing this book, you will acquire the necessary confidence and expertise to excel in your job search and embark on a rewarding career path. WHAT YOU WILL LEARN ● Gain a comprehensive understanding of MongoDB's architecture and data model. ● Learn to perform CRUD operations (Create, Read, Update, Delete) in MongoDB. ● Understand indexing strategies for optimizing query performance. ● Discover MongoDB's aggregation framework for complex data analysis. ● Learn about MongoDB's high availability and scalability features. ● Explore integration with programming languages and frameworks. WHO THIS BOOK IS FOR Whether you are a novice starting from scratch or a seasoned professional aiming to enhance your database skills, this book is for individuals who aspire to learn about MongoDB, the contemporary "NoSQL" database. TABLE OF CONTENTS 1. Why MongoDB? 2. MongoDB Jobs and Roles 3. Getting Started 4. A Better Way to Store Data – Documents 5. Let’s Do It – Create, Update and Delete Documents 6. Getting What You Want – Querying 7. Complex Data, Made Simple 8. The MongoDB Aggregation Framework 9. Planning for Performance – Collections and Indexes 10. Getting In and Getting Out – Data Migration 11. Make It Great – Configuration and Monitoring 12. Seamless Scaling – Replication and Sharding 13. Being Proactive – Security and Backups 14. Making Stuff – Programming with MongoDB 15. Tools for Success – MongoDB Shell and Compass UI 16. Cloud Services – MongoDB Atlas 17. MongoDB Atlas – Application Services 18. Jobseeker – Interview Prep 19. Conclusion
| Author | : Alberto Ferrari |
| Publisher | : Microsoft Press |
| Total Pages | : 453 |
| Release | : 2016-07-07 |
| Genre | : Computers |
| ISBN | : 1509302751 |
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/.
| Author | : OECD |
| Publisher | : OECD Publishing |
| Total Pages | : 142 |
| Release | : 2024-05-24 |
| Genre | : |
| ISBN | : 9264671021 |
Latvia’s public employment service, the State Employment Agency (SEA), is undertaking a modernisation of its service delivery. This review discusses the SEA’s digitalisation needs and strategy to guide its modernisation efforts. It provides a detailed assessment of the SEA’s digital infrastructure and key recommendations concerning its IT system, analytical capacity and digital tools for jobseekers and employers. This report on Latvia is the fourteenth country study published in this series.
| Author | : Philip Seamark |
| Publisher | : Apress |
| Total Pages | : 270 |
| Release | : 2018-03-31 |
| Genre | : Computers |
| ISBN | : 1484234774 |
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.
| Author | : Reza Rad |
| Publisher | : RADACAD Systems Limited |
| Total Pages | : 309 |
| Release | : 2020-09-11 |
| Genre | : Computers |
| ISBN | : |
I have been dealing with many Power BI challenges in my professional life as a Power BI consultant and a trainer. Challenges normally come as calculation or DAX questions, or sometimes as a performance question. However, after digging deeper into the problem, soon, it will be revealed that the problem is related to a more fundamental challenge; data modeling.If you have a Power BI implementation with many calculation-related or performance-related issues, I strongly suggest looking into your data model because that is where most of the problems start.A good data model is a great base, which upon that, you can build up many stories of calculations and analysis. A bad data model causes problems on every level that you add upon it, and might sometime cause the whole solution to collapse.Fortunately, data modeling is not rocket science. I explained the basic principles of the data modeling with examples in this book. Use this book as the learning path towards a better data model. Most of the tips mentioned in this book are product-agnostic (such as star-schema, dimension, and fact tables). However, this book is particularly designed and developed for a Power BI product user.This book is for you if you are building a Power BI solution. If your task is only visualizing the existing data, this book might not be needed for you. However, What I have seen in many cases, is that the requirement starts with just visualize the data, and then more data tables appear, and you get into the tunnel of data modeling without knowing the principles of it. This book is a guide for you through that tunnel.
| Author | : Elijah Falode |
| Publisher | : |
| Total Pages | : 94 |
| Release | : 2021-02 |
| Genre | : |
| ISBN | : |
Power Bi Demystified enables you to master business intelligence and leverage the Power BI toolsets. It covers important concepts such as installation, creating data models, building basic dashboards, as well as visualizations so you make informed business decisions.Whether you are a business owner, analyst, or financial analyst, you would like to collate data easily, analyze it, and share it with your colleague in real-time. You would want to do this with software that is easy to operate and publishes data with good visuals in a way that you can understand. Microsoft Power BI allows you to get data from different sources, analyze it, and gives you insights on how your business performance. You can share workspaces with your colleagues, and they can easily access your business reports. It makes collaboration easy. In this book, you will find out what Power BI is, the features, the benefits, and the functions. This book also discusses the different versions of Microsoft Power BI - Power BI Server, Power BI Desktop, Power BI Pro, Power BI Premium, and Power BI Report Server. You will get to know the differences between these versions, their features, benefits, and how to set them up. You can operate these Power BI versions both on cloud and on-premise depending on the features of the versions. You can also share your workspace with as many people as you want. You will get to know which Power BI version best suits your company's needs.Power BI also allows you to ask questions about your data and gives you answers to your question. This is due to the artificial intelligence feature. It also provides you the insight you need to make informed decisions that impact your company's bottom line in a positive way. Microsoft Power BI can also integrate with other on-premise apps on your device so as to enable you to collate data easily. It operates with natural language so that you won't need the help of an expert to operate. If you are looking for an upgrade from your Excel, Power BI is the upgrade you need. This book will guide you on everything you need to know about Power BI, and it gives an easy step-by-step guide on how to install, set-up, and use it. Kindly order your copy to know more about this wonderful data intelligence tool!
| Author | : |
| Publisher | : |
| Total Pages | : 422 |
| Release | : 1963 |
| Genre | : Labor supply |
| ISBN | : |
| Author | : Jagranjosh Expert |
| Publisher | : Jagran Prakashan Ltd. |
| Total Pages | : |
| Release | : 2021-11-09 |
| Genre | : Education |
| ISBN | : |
Current Affairs November 2021 eBook is created by keeping the demands of recent patterns of various competitive exams in major view. It is brought to you by Jagranjosh.com. The topics for cover story and entire news section are selected on the basis of an analysis of general awareness sections in all important exams including IAS, PCS, BANK, SSC, Insurance and others. The time duration of topics covered in the magazine includes all exam oriented current affairs of November 2021. It presents the comprehensive coverage of current affairs events which are chosen on the basis of the requirements of all important exams. It covers all exam oriented current affairs of November 2021 with all required facts and analysis. The analysis of all the events related to National, International, Economy, Science & Technology, Environment & Ecology is done in a way that fulfils the demand of all the important exams including IAS. The language used in the magazine is lucid and easy-to-understand language. The eBook is expected to be handy for most of forthcoming exams like, Civil Services Examination, Various Insurance AO Exams, PCS exams, MAT and others.
| Author | : Alberto Ferrari |
| Publisher | : Microsoft Press |
| Total Pages | : 439 |
| Release | : 2017-04-28 |
| Genre | : Business & Economics |
| ISBN | : 1509302816 |
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
