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Books > Computing & IT > Applications of computing > Databases

Intuition, Trust, and Analytics (Hardcover): Jay Liebowitz, Joanna Paliszkiewicz, Jerzy Goluchowski Intuition, Trust, and Analytics (Hardcover)
Jay Liebowitz, Joanna Paliszkiewicz, Jerzy Goluchowski
R3,390 Discovery Miles 33 900 Ships in 12 - 17 working days

In order to make informed decisions, there are three important elements: intuition, trust, and analytics. Intuition is based on experiential learning and recent research has shown that those who rely on their "gut feelings" may do better than those who don't. Analytics, however, are important in a data-driven environment to also inform decision making. The third element, trust, is critical for knowledge sharing to take place. These three elements-intuition, analytics, and trust-make a perfect combination for decision making. This book gathers leading researchers who explore the role of these three elements in the process of decision-making.

Advances in Spatio-Temporal Analysis (Paperback): Xinming Tang, Yaolin Liu, Jixian Zhang, Wolfgang Kainz Advances in Spatio-Temporal Analysis (Paperback)
Xinming Tang, Yaolin Liu, Jixian Zhang, Wolfgang Kainz
R1,862 Discovery Miles 18 620 Ships in 12 - 17 working days

Developments in Geographic Information Technology have raised the expectations of users. A static map is no longer enough; there is now demand for a dynamic representation. Time is of great importance when operating on real world geographical phenomena, especially when these are dynamic. Researchers in the field of Temporal Geographical Information Systems (TGIS) have been developing methods of incorporating time into geographical information systems. Spatio-temporal analysis embodies spatial modelling, spatio-temporal modelling and spatial reasoning and data mining. Advances in Spatio-Temporal Analysis contributes to the field of spatio-temporal analysis, presenting innovative ideas and examples that reflect current progress and achievements.

Information Security Policies, Procedures and Standards - Guidelines for Effective Information Security Management (Paperback):... Information Security Policies, Procedures and Standards - Guidelines for Effective Information Security Management (Paperback)
Thomas R. Peltier
R2,806 Discovery Miles 28 060 Ships in 12 - 17 working days

By definition, information security exists to protect your organization's valuable information resources. But too often information security efforts are viewed as thwarting business objectives. An effective information security program preserves your information assets and helps you meet business objectives. Information Security Policies, Procedures, and Standards: Guidelines for Effective Information Security Management provides the tools you need to select, develop, and apply a security program that will be seen not as a nuisance but as a means to meeting your organization's goals.

Divided into three major sections, the book covers: writing policies, writing procedures, and writing standards. Each section begins with a definition of terminology and concepts and a presentation of document structures. You can apply each section separately as needed, or you can use the entire text as a whole to form a comprehensive set of documents. The book contains checklists, sample policies, procedures, standards, guidelines, and a synopsis of British Standard 7799 and ISO 17799.

Peltier provides you with the tools you need to develop policies, procedures, and standards. He demonstrates the importance of a clear, concise, and well-written security program. His examination of recommended industry best practices illustrates how they can be customized to fit any organization's needs. Information Security Policies, Procedures, and Standards: Guidelines for Effective Information Security Management helps you create and implement information security procedures that will improve every aspect of your enterprise's activities.

Data Analytics Applications in Education (Hardcover): Jan Vanthienen, Kristof de Witte Data Analytics Applications in Education (Hardcover)
Jan Vanthienen, Kristof de Witte
R3,391 Discovery Miles 33 910 Ships in 12 - 17 working days

The abundance of data and the rise of new quantitative and statistical techniques have created a promising area: data analytics. This combination of a culture of data-driven decision making and techniques to include domain knowledge allows organizations to exploit big data analytics in their evaluation and decision processes. Also, in education and learning, big data analytics is being used to enhance the learning process, to evaluate efficiency, to improve feedback, and to enrich the learning experience. As every step a student takes in the online world can be traced, analyzed, and used, there are plenty of opportunities to improve the learning process of students. First, data analytics techniques can be used to enhance the student' s learning process by providing real-time feedback, or by enriching the learning experience. Second, data analytics can be used to support the instructor or teacher. Using data analytics, the instructor can better trace, and take targeted actions to improve, the learning process of the student. Third, there are possibilities in using data analytics to measure the performance of instructors. Finally, for policy makers, it is often unclear how schools use their available resources to "produce" outcomes. By combining structured and unstructured data from various sources, data analytics might provide a solution for governments that aim to monitor the performance of schools more closely. Data analytics in education should not be the domain of a single discipline. Economists should discuss the possibilities, issues, and normative questions with a multidisciplinary team of pedagogists, philosophers, computer scientists, and sociologists. By bringing together various disciplines, a more comprehensive answer can be formulated to the challenges ahead. This book starts this discussion by highlighting some economic perspectives on the use of data analytics in education. The book begins a rich, multidisciplinary discussion that may make data analytics in education seem as natural as a teacher in front of a classroom.

Big Data and Analytics Applications in Government - Current Practices and Future Opportunities (Hardcover): Gregory Richards Big Data and Analytics Applications in Government - Current Practices and Future Opportunities (Hardcover)
Gregory Richards
R3,697 Discovery Miles 36 970 Ships in 12 - 17 working days

Within this context, big data analytics (BDA) can be an important tool given that many analytic techniques within the big data world have been created specifically to deal with complexity and rapidly changing conditions. The important task for public sector organizations is to liberate analytics from narrow scientific silos and expand it across internally to reap maximum benefit across their portfolios of programs. This book highlights contextual factors important to better situating the use of BDA within government organizations and demonstrates the wide range of applications of different BDA techniques. It emphasizes the importance of leadership and organizational practices that can improve performance. It explains that BDA initiatives should not be bolted on but should be integrated into the organization's performance management processes. Equally important, the book includes chapters that demonstrate the diversity of factors that need to be managed to launch and sustain BDA initiatives in public sector organizations.

Search Engine Optimization (SEO) - An Hour a Day (Paperback, 3rd Edition): Jennifer Grappone, Gradiva Couzin Search Engine Optimization (SEO) - An Hour a Day (Paperback, 3rd Edition)
Jennifer Grappone, Gradiva Couzin
R355 R333 Discovery Miles 3 330 Save R22 (6%) Out of stock

The third edition of the bestselling guide to do-it-yourself SEO

Getting seen on the first page of search engine result pages is crucial for businesses and online marketers. Search engine optimization helps improve Web site rankings, and it is often complex and confusing. This task-based, hands-on guide covers the concepts and trends and then lays out a day-by-day strategy for developing, managing, and measuring a successful SEO plan. With tools you can download and case histories to illustrate key points, it's the perfect solution for busy marketers, business owners, and others whose jobs include improving Web site traffic.A successful SEO plan is vital to any business with an online presenceThis book provides strategies for setting goals and gaining corporate support, developing and implementing a plan, and monitoring trends and resultsOffers hints, tips, and techniques for everyone from one-person shops to Fortune 500 companiesCompanion Web site includes downloadable tracking spreadsheets, keyword list templates, templates for checking rank and site indexes, and a calendar with daily SEO tasks that you can import into your own calendar system

Fully updated and expanded, "Search Engine Optimization: An Hour a Day, Third Edition" will help you raise your visibility on the Web.

World Internet Development Report 2019 - Blue Book for World Internet Conference, Translated by CCTB Translation Service... World Internet Development Report 2019 - Blue Book for World Internet Conference, Translated by CCTB Translation Service (Hardcover, 1st ed. 2021)
Publishing House of Electronics Industry
R2,600 Discovery Miles 26 000 Ships in 12 - 17 working days

This book systematically reviews world Internet development over the past 50 years, and comprehensively discusses the great contributions it has made to economic and social advances. Further, it describes the development, status and trends related to the Internet in major countries around the globe in 2019, and provides an in-depth analysis of the latest conditions, dynamics and development trends in key areas, including information infrastructure, information technology, digital economy, digital government, Internet media, cyberspace security, and international cyberspace governance. Moreover, the book further modifies and enhances the Global Internet Development Index System, in order to better show the Internet development strengths and advantages in various countries, and to reflect the global development trends more comprehensively, accurately and objectively. This book reviews the significant developments and summarizes the lessons learned as well as the future challenges. From a global perspective, it offers a vision of building a community with a shared future in cyberspace based on the new concepts, new ideas and new achievements of various countries participating in cyberspace development and construction. As such it is a valuable reference resource for anyone working in Internet related fields, such as those in government departments, internet enterprises, scientific research institutions, colleges and universities wanting to fully understand world Internet development.

A Step-by-Step Guide to SPSS for Sport and Exercise Studies (Paperback): Nikos Ntoumanis A Step-by-Step Guide to SPSS for Sport and Exercise Studies (Paperback)
Nikos Ntoumanis
R1,951 Discovery Miles 19 510 Ships in 12 - 17 working days


Statistical Package for Social Sciences is the most widely used statistical software for data analysis in sport and exercise science departments around the world. This book is the first guide to SPSS that employs examples from the area of sport and exercise.
Using a variety of screenshots, figures and tables it demonstrates how students can open data files from different programmes, transform existing variables, compute new variables, split or merge data files, and select specific cases, as well as how to create and edit a variety of different tables and charts. The book uses clear step-by-step demonstrations to show how students can carry out and report a number of statistical tests the book.
Offering a comprehensive guide to SPSS functions, the book also explains the unavoidable jargon that comes with some statistical tests, and gives examples of how different statistical tests can be incorporated in sport and exercise studies. This book will be of great value to any students wanting to learn about the features of SPSS.

eBook available with sample pages: 0203164288

Unauthorized Access - The Crisis in Online Privacy and Security (Hardcover): Richard Warner, Robert Sloan Unauthorized Access - The Crisis in Online Privacy and Security (Hardcover)
Richard Warner, Robert Sloan
R5,366 Discovery Miles 53 660 Ships in 12 - 17 working days

Going beyond current books on privacy and security, Unauthorized Access: The Crisis in Online Privacy and Security proposes specific solutions to public policy issues pertaining to online privacy and security. Requiring no technical or legal expertise, the book explains complicated concepts in clear, straightforward language. The authors two renowned experts on computer security and law explore the well-established connection between social norms, privacy, security, and technological structure. This approach is the key to understanding information security and informational privacy, providing a practical framework to address ethical and legal issues. The authors also discuss how rapid technological developments have created novel situations that lack relevant norms and present ways to develop these norms for protecting informational privacy and ensuring sufficient information security. Bridging the gap among computer scientists, economists, lawyers, and public policy makers, this book provides technically and legally sound public policy guidance about online privacy and security. It emphasizes the need to make trade-offs among the complex concerns that arise in the context of online privacy and security.

Patterns of Data Modeling (Hardcover): Michael Blaha Patterns of Data Modeling (Hardcover)
Michael Blaha
R5,496 Discovery Miles 54 960 Ships in 12 - 17 working days

Best-selling author and database expert with more than 25 years of experience modeling application and enterprise data, Dr. Michael Blaha provides tried and tested data model patterns, to help readers avoid common modeling mistakes and unnecessary frustration on their way to building effective data models. Unlike the typical methodology book, Patterns of Data Modeling provides advanced techniques for those who have mastered the basics. Recognizing that database representation sets the path for software, determines its flexibility, affects its quality, and influences whether it succeeds or fails, the text focuses on databases rather than programming. It is one of the first books to apply the popular patterns perspective to database systems and data models. It offers practical advice on the core aspects of applications and provides authoritative coverage of mathematical templates, antipatterns, archetypes, identity, canonical models, and relational database design.

Customer and Business Analytics - Applied Data Mining for Business Decision Making Using R (Hardcover): Daniel S. Putler,... Customer and Business Analytics - Applied Data Mining for Business Decision Making Using R (Hardcover)
Daniel S. Putler, Robert E. Krider
R5,503 Discovery Miles 55 030 Ships in 12 - 17 working days

Customer and Business Analytics: Applied Data Mining for Business Decision Making Using R explains and demonstrates, via the accompanying open-source software, how advanced analytical tools can address various business problems. It also gives insight into some of the challenges faced when deploying these tools. Extensively classroom-tested, the text is ideal for students in customer and business analytics or applied data mining as well as professionals in small- to medium-sized organizations. The book offers an intuitive understanding of how different analytics algorithms work. Where necessary, the authors explain the underlying mathematics in an accessible manner. Each technique presented includes a detailed tutorial that enables hands-on experience with real data. The authors also discuss issues often encountered in applied data mining projects and present the CRISP-DM process model as a practical framework for organizing these projects. Showing how data mining can improve the performance of organizations, this book and its R-based software provide the skills and tools needed to successfully develop advanced analytics capabilities.

LogiQL - A Query Language for Smart Databases (Hardcover): Terry Halpin, Spencer Rugaber LogiQL - A Query Language for Smart Databases (Hardcover)
Terry Halpin, Spencer Rugaber
R5,358 Discovery Miles 53 580 Ships in 12 - 17 working days

LogiQL is a new state-of-the-art programming language based on Datalog. It can be used to build applications that combine transactional, analytical, graph, probabilistic, and mathematical programming. LogiQL makes it possible to build hybrid applications that previously required multiple programming languages and databases. In this first book to cover LogiQL, the authors explain how to design, implement, and query deductive databases using this new programming language. LogiQL's declarative approach enables complex data structures and business rules to be simply specified and then automatically executed. It is especially suited to business applications requiring complex rules to be implemented efficiently, for example predictive analytics and supply chain optimization. Suitable for both novices and experienced developers, the book is written in easy-to-understand language. It includes many examples and exercises throughout to illustrate the main concepts and consolidate understanding.

Oracle Internals - Tips, Tricks, and Techniques for DBAs (Hardcover): Donald K. Burleson Oracle Internals - Tips, Tricks, and Techniques for DBAs (Hardcover)
Donald K. Burleson
R4,990 Discovery Miles 49 900 Ships in 12 - 17 working days

If you are a typical Oracle professional, you don't have the luxury of time to keep up with new technology and read all the new manuals to understand each new feature of the latest release from Oracle. You need a comprehensive source of information and in-depth tips and techniques for using the new technology. You need Oracle Internals: Tips, Tricks, and Techniques for DBAs. Oracle has evolved from a simple relational database into one of the most complex e-commerce platforms ever devised. It's not enough for you to understand just the Oracle database. You must also understand the components of the Web server technology, XML, Oracle Security, Oracle and Java, and a host of other issues in order to do your job properly. This book is a compendium of the best and most useful articles from Oracle Internals, Auerbach Publications' newsletter for Oracle database administrators and other Oracle professionals. Edited by Oracle guru Don Burleson, it provides the type of in-depth, highly technical information not found in any other book, information only available from peers and consultants. The chapters focus on the truly tough stuff - proven techniques learned in the trenches. You could get this information from other sources, but you'd have to hunt and peck for it. Can you afford that kind of time? Oracle Internals: Tips, Tricks, and Techniques for DBAs gives you knowledge and advice directly applicable to your work in one easy-to-use resource.

Electronic Databases and Publishing (Hardcover): Albert Henderson Electronic Databases and Publishing (Hardcover)
Albert Henderson
R4,134 Discovery Miles 41 340 Ships in 12 - 17 working days

The true pioneers in electronic publishing put their bibliographic databases on tape and online in the 1960s. Nearly all of them had long experience with compiling information for distribution in printed form and a strong market connection. As a result of Soviet advances in science and space technology, American government support for information science and academic libraries flowed freely for a little over a decade, making possible tremendous advances in technology, in retrieval techniques and in sophisticated coverage. Advances in information technology and market conditions have encouraged many more participants to underwrite the development of databases that now extend into the arts, social sciences, business, and popular interests. These essays show how production statistics accompanied by statements of editorial coverage provide a fairly accurate reflection of output of many of the major disciplinary bibliographic databases. The urgent priority of information resources in the 1960s has encouraged comprehensive servicing of the formal research literature as published in journals and monographs. Authors have counted subject words, languages, origins, types of publication, and so on over several decades. This volume also includes articles on some databases that are not strictly bibliographic, such as the CMG database of college courses, which illuminates some of the changes in college textbook publishing. Information seekers will find the many tables of practical use, as guidance to what and how much may be found within each database. Analysts of publishing, of science policy, and of higher education will find information relevant to expenditures, human resources, and other indicators of education, research, and technology activity.

Enterprise-Scale Agile Software Development (Paperback): James Schiel Enterprise-Scale Agile Software Development (Paperback)
James Schiel
R2,210 Discovery Miles 22 100 Ships in 12 - 17 working days

Enterprise-Scale Agile Software Development is the collective sum of knowledge accumulated during the full-scale transition of a 1400-person organization to agile development-considered the largest implementation of agile development and Scrum ever attempted anywhere in the world. Now James Schiel, a certified Scrum trainer and member of the Scrum Alliance, draws from his experience at the helm of that global four-year project to guide you and your organization through the transition. He lends his insight on how you can use Scrum as an organizational framework and implement XP practices to define how software is written and tested. He provides key information and tools to assess potential outcomes and then make the best corresponding choices in any given situation. Schiel sequences chapters to match typical developmental progression, and in addition to practical guidance, he provides a tool kit from which you can take ideas and select what works for you. Covering quality development practices based on ISO 9001, which help you create consistently high-quality software in a cost-efficient manner, this invaluable resource shows you how to- Improve project management practices and product quality assurance Adopt new management methods and requirements Involve your current customers in development, while inviting new ones Much more than a mere "body of knowledge," this volume goes beyond standardizing agile and Scrum practices. It breaks up the process into manageable tasks, illustrating how to set the stage for the change, plan it, and then initiate it. Using the methods and information presented, any organization should be able to achieve a nearly seamless transition to agile.

Conceptual Structures in Practice (Paperback): Pascal Hitzler, Henrik Scharfe Conceptual Structures in Practice (Paperback)
Pascal Hitzler, Henrik Scharfe
R2,205 Discovery Miles 22 050 Ships in 12 - 17 working days

Exploring fundamental research questions, Conceptual Structures in Practice takes you through the basic yet nontrivial task of establishing conceptual relations as the foundation for research in knowledge representation and knowledge mining. It includes contributions from leading researchers in both the conceptual graph and formal concept analysis (FCA) communities. This accessible, self-contained book begins by providing the formal background in FCA and conceptual graphs. It then describes various software tools for analysis and computation, including the ToscanaJ suite. Written by the original visionaries of the field, the next section discusses the history and future directions of conceptual structures. The final chapters explore prominent application areas in computer science, including text analysis, web semantics, and intelligent systems. An unprecedented, state-of-the-art overview from innovators in the field, this volume discusses how FCA and conceptual graphs can be used in many computer science areas. It serves as a benchmark of research on conceptual structures, inspiring further exploration in this discipline.

Cyber Security Intelligence and Analytics - 2021 International Conference on Cyber Security Intelligence and Analytics... Cyber Security Intelligence and Analytics - 2021 International Conference on Cyber Security Intelligence and Analytics (CSIA2021), Volume 1 (Paperback, 1st ed. 2021)
Zheng Xu, Reza M. Parizi, Octavio Loyola-Gonzalez, Xiaolu Zhang
R5,174 Discovery Miles 51 740 Ships in 12 - 17 working days

This book presents the outcomes of the 2021 International Conference on Cyber Security Intelligence and Analytics (CSIA 2021), an international conference dedicated to promoting novel theoretical and applied research advances in the interdisciplinary field of cyber security, particularly focusing on threat intelligence, analytics, and countering cybercrime. The conference provides a forum for presenting and discussing innovative ideas, cutting-edge research findings and novel techniques, methods and applications on all aspects of cyber security intelligence and analytics. Due to COVID-19, Authors, Keynote Speakers and PC committees will attend the conference online.

The International Handbook of Computer Security (Hardcover): Jae Shim, Anique A. Qureshi, Joel G Siegel The International Handbook of Computer Security (Hardcover)
Jae Shim, Anique A. Qureshi, Joel G Siegel
R4,599 Discovery Miles 45 990 Ships in 12 - 17 working days

"The International Handbook of Computer Security" is designed to help information systems/computer professionals as well as business executives protect computer systems and data from a myriad of internal and external threats. The book addresses a wide range of computer security issues. It is intended to provide practical and thorough guidance in what often seems a quagmire of computers, technology, networks, and software.
Major topics discussed are: security policies; physical security procedures; data preservation and protection; hardware and software protection and security; personnel management and security; network security, internal and external systems; contingency planning; legal and auditing planning and control.

China Internet Development Report 2019 - Blue Book for World Internet Conference, Translated by CCTB Translation Service... China Internet Development Report 2019 - Blue Book for World Internet Conference, Translated by CCTB Translation Service (Hardcover, 1st ed. 2021)
Publishing House of Electronics Industry
R2,600 Discovery Miles 26 000 Ships in 12 - 17 working days

This book systematically summarizes China Internet development over the past 25 years, highlighting its strong impact on China's economy and society, and discussing the Chinese people's transition from beneficiaries and participants to builders, contributors and joint maintainers of cyberspace development. It describes the development achievements, status and development and trends in China Internet in 2019, systematically summarizes the main lessons learned during development, and analyzes China's strategic planning and policy actions. Further, it discusses topics such as development outcomes, future trends in information infrastructure, network information technology, digital economy, e-government, construction and management of network contents, cyberspace security, the legal construction of cyberspace, and international cyberspace governance. In addition, the book suggests improvements to the index system for China Internet development and offers an overall assessment of cyberspace security and informatization work throughout China in order to comprehensively and accurately demonstrate the level of China Internet development.

Cyber Society, Big Data, and Evaluation - Comparative Policy Evaluation (Paperback): Gustav Jakob Petersson, Jonathan D. Breul Cyber Society, Big Data, and Evaluation - Comparative Policy Evaluation (Paperback)
Gustav Jakob Petersson, Jonathan D. Breul
R1,087 Discovery Miles 10 870 Ships in 12 - 17 working days

We are living in a cyber society. Mobile devices, social media, the Internet, crime cameras, and other diverse sources can be pulled together to form massive datasets, known as big data, which make it possible to learn things we could not begin to comprehend otherwise. While private companies are using this macroscopic tool, policy-makers and evaluators have been slower to adopt big data to make and evaluate public policy. Cyber Society, Big Data, and Evaluation shows ways big data is now being used in policy evaluation and discusses how it will transform the role of evaluators in the future. Arguing that big data will play a permanent and growing role in policy evaluation, especially since results may be delivered almost in real time, the contributors declare that the evaluation community must rise to the challenge or risk being marginalized. This volume suggests that evaluators must redefine their tools in relation to big data, obtain competencies necessary to work with it, and collaborate with professionals already experienced in using big data. By adding evaluators' expertise, for example, in theory- driven evaluation, using repositories, making value judgements, and applying findings, policy-makers and evaluators can come to make better-informed decisions and policies.

The Nature of Data - Infrastructures, Environments, Politics (Paperback): Jenny Goldstein, Eric Nost The Nature of Data - Infrastructures, Environments, Politics (Paperback)
Jenny Goldstein, Eric Nost
R757 Discovery Miles 7 570 Ships in 12 - 17 working days

When we look at some of the most pressing issues in environmental politics today, it is hard to avoid data technologies. Big data, artificial intelligence, and data dashboards all promise "revolutionary" advances in the speed and scale at which governments, corporations, conservationists, and even individuals can respond to environmental challenges. By bringing together scholars from geography, anthropology, science and technology studies, and ecology, The Nature of Data explores how the digital realm is a significant site in which environmental politics are waged. This collection as a whole makes the argument that we cannot fully understand the current conjuncture in critical, global environmental politics without understanding the role of data platforms, devices, standards, and institutions. In particular, The Nature of Data addresses the contested practices of making and maintaining data infrastructure, the imaginaries produced by data infrastructures, the relations between state and civil society that data infrastructure reworks, and the conditions under which technology can further socio-ecological justice instead of re-entrenching state and capitalist power. This innovative volume presents some of the first research in this new but rapidly growing subfield that addresses the role of data infrastructures in critical environmental politics.

Learning Microsoft Power Bi - Transforming Data Into Insights (Paperback): Jeremey Arnold Learning Microsoft Power Bi - Transforming Data Into Insights (Paperback)
Jeremey Arnold
R1,123 Discovery Miles 11 230 Ships in 12 - 17 working days

Microsoft Power BI is a data analytics and visualization tool powerful enough for the most demanding data scientists, but accessible enough for everyday use for anyone who needs to get more from data. The market has many books designed to train and equip professional data analysts to use Power BI, but few of them make this tool accessible to anyone who wants to get up to speed on their own. This streamlined intro to Power BI covers all the foundational aspects and features you need to go from "zero to hero" with data and visualizations. Whether you work with large, complex datasets or work in Microsoft Excel, author Jeremey Arnold shows you how to teach yourself Power BI and use it confidently as a regular data analysis and reporting tool. You'll learn how to: Import, manipulate, visualize, and investigate data in Power BI Approach solutions for both self-service and enterprise BI Use Power BI in your organization's business intelligence strategy Produce effective reports and dashboards Create environments for sharing reports and managing data access with your team Determine the right solution for using Power BI offerings based on size, security, and computational needs

Pro SQL Server Relational Database Design and Implementation - Best Practices for Scalability and Performance (Paperback, 6th... Pro SQL Server Relational Database Design and Implementation - Best Practices for Scalability and Performance (Paperback, 6th ed.)
Louis Davidson
R2,203 R1,759 Discovery Miles 17 590 Save R444 (20%) Ships in 12 - 17 working days

Learn effective and scalable database design techniques in SQL Server 2019 and other recent SQL Server versions. This book is revised to cover additions to SQL Server that include SQL graph enhancements, in-memory online transaction processing, temporal data storage, row-level security, and other design-related features. This book will help you design OLTP databases that are high-quality, protect the integrity of your data, and perform fast on-premises, in the cloud, or in hybrid configurations. Designing an effective and scalable database using SQL Server is a task requiring skills that have been around for well over 30 years, using technology that is constantly changing. This book covers everything from design logic that business users will understand to the physical implementation of design in a SQL Server database. Grounded in best practices and a solid understanding of the underlying theory, author Louis Davidson shows you how to "get it right" in SQL Server database design and lay a solid groundwork for the future use of valuable business data. What You Will Learn Develop conceptual models of client data using interviews and client documentation Implement designs that work on premises, in the cloud, or in a hybrid approach Recognize and apply common database design patterns Normalize data models to enhance integrity and scalability of your databases for the long-term use of valuable data Translate conceptual models into high-performing SQL Server databases Secure and protect data integrity as part of meeting regulatory requirements Create effective indexing to speed query performance Understand the concepts of concurrency Who This Book Is For Programmers and database administrators of all types who want to use SQL Server to store transactional data. The book is especially useful to those wanting to learn the latest database design features in SQL Server 2019 (features that include graph objects, in-memory OLTP, temporal data support, and more). Chapters on fundamental concepts, the language of database modeling, SQL implementation, and the normalization process lay a solid groundwork for readers who are just entering the field of database design. More advanced chapters serve the seasoned veteran by tackling the latest in physical implementation features that SQL Server has to offer. The book has been carefully revised to cover all the design-related features that are new in SQL Server 2019.

Data-Oriented Programming (Paperback): Yehonathan Sharvit Data-Oriented Programming (Paperback)
Yehonathan Sharvit
R1,408 R1,307 Discovery Miles 13 070 Save R101 (7%) Ships in 9 - 15 working days

Data-Oriented Programming teaches you to design and implement software using the data-oriented programming paradigm. In it, you'll learn author Yehonathan Sharvit's unique approach to DOP that he has developed over a decade of experience. Every chapter contains a new light bulb moment that will change the way you think about programming. As you read, you'll build a library management system using the DOP paradigm. You'll design data models for business entities, manipulate immutable data collections, and write unit tests for data-oriented systems. About the Technology Data-oriented programming is an exciting new paradigm that eliminates the usual complexity caused by combining data and code into objects and classes. In DOP, you maintain application data in persistent generic data structures separated from the program's code. You use general-purpose functions to manipulate the data without mutating it. This approach rids your applications of state-related bugs and makes your code much easier to understand and maintain.

Info We Trust - How to Inspire the World with Data (Hardcover): R. J. Andrews Info We Trust - How to Inspire the World with Data (Hardcover)
R. J. Andrews 1
R997 R727 Discovery Miles 7 270 Save R270 (27%) Out of stock

How do we create new ways of looking at the world? Join award-winning data storyteller RJ Andrews as he pushes beyond the usual how-to, and takes you on an adventure into the rich art of informing. Creating Info We Trust is a craft that puts the world into forms that are strong and true. It begins with maps, diagrams, and charts -- but must push further than dry defaults to be truly effective. How do we attract attention? How can we offer audiences valuable experiences worth their time? How can we help people access complexity? Dark and mysterious, but full of potential, data is the raw material from which new understanding can emerge. Become a hero of the information age as you learn how to dip into the chaos of data and emerge with new understanding that can entertain, improve, and inspire. Whether you call the craft data storytelling, data visualization, data journalism, dashboard design, or infographic creation -- what matters is that you are courageously confronting the chaos of it all in order to improve how people see the world. Info We Trust is written for everyone who straddles the domains of data and people: data visualization professionals, analysts, and all who are enthusiastic for seeing the world in new ways. This book draws from the entirety of human experience, quantitative and poetic. It teaches advanced techniques, such as visual metaphor and data transformations, in order to create more human presentations of data. It also shows how we can learn from print advertising, engineering, museum curation, and mythology archetypes. This human-centered approach works with machines to design information for people. Advance your understanding beyond by learning from a broad tradition of putting things "in formation" to create new and wonderful ways of opening our eyes to the world. Info We Trust takes a thoroughly original point of attack on the art of informing. It builds on decades of best practices and adds the creative enthusiasm of a world-class data storyteller. Info We Trust is lavishly illustrated with hundreds of original compositions designed to illuminate the craft, delight the reader, and inspire a generation of data storytellers.

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