The Value of Values

The Value of Values

Author: Swami Dayananda Saraswati

Publisher:

Published: 2007

Total Pages: 0

ISBN-13: 9788190363679

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Book Synopsis The Value of Values by : Swami Dayananda Saraswati

Download or read book The Value of Values written by Swami Dayananda Saraswati and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Dare to Lead

Dare to Lead

Author: Brené Brown

Publisher: Random House

Published: 2018-10-09

Total Pages: 321

ISBN-13: 0399592520

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#1 NEW YORK TIMES BESTSELLER • Brené Brown has taught us what it means to dare greatly, rise strong, and brave the wilderness. Now, based on new research conducted with leaders, change makers, and culture shifters, she’s showing us how to put those ideas into practice so we can step up and lead. Don’t miss the five-part HBO Max docuseries Brené Brown: Atlas of the Heart! NAMED ONE OF THE BEST BOOKS OF THE YEAR BY BLOOMBERG Leadership is not about titles, status, and wielding power. A leader is anyone who takes responsibility for recognizing the potential in people and ideas, and has the courage to develop that potential. When we dare to lead, we don’t pretend to have the right answers; we stay curious and ask the right questions. We don’t see power as finite and hoard it; we know that power becomes infinite when we share it with others. We don’t avoid difficult conversations and situations; we lean into vulnerability when it’s necessary to do good work. But daring leadership in a culture defined by scarcity, fear, and uncertainty requires skill-building around traits that are deeply and uniquely human. The irony is that we’re choosing not to invest in developing the hearts and minds of leaders at the exact same time as we’re scrambling to figure out what we have to offer that machines and AI can’t do better and faster. What can we do better? Empathy, connection, and courage, to start. Four-time #1 New York Times bestselling author Brené Brown has spent the past two decades studying the emotions and experiences that give meaning to our lives, and the past seven years working with transformative leaders and teams spanning the globe. She found that leaders in organizations ranging from small entrepreneurial startups and family-owned businesses to nonprofits, civic organizations, and Fortune 50 companies all ask the same question: How do you cultivate braver, more daring leaders, and how do you embed the value of courage in your culture? In this new book, Brown uses research, stories, and examples to answer these questions in the no-BS style that millions of readers have come to expect and love. Brown writes, “One of the most important findings of my career is that daring leadership is a collection of four skill sets that are 100 percent teachable, observable, and measurable. It’s learning and unlearning that requires brave work, tough conversations, and showing up with your whole heart. Easy? No. Because choosing courage over comfort is not always our default. Worth it? Always. We want to be brave with our lives and our work. It’s why we’re here.” Whether you’ve read Daring Greatly and Rising Strong or you’re new to Brené Brown’s work, this book is for anyone who wants to step up and into brave leadership.


Book Synopsis Dare to Lead by : Brené Brown

Download or read book Dare to Lead written by Brené Brown and published by Random House. This book was released on 2018-10-09 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: #1 NEW YORK TIMES BESTSELLER • Brené Brown has taught us what it means to dare greatly, rise strong, and brave the wilderness. Now, based on new research conducted with leaders, change makers, and culture shifters, she’s showing us how to put those ideas into practice so we can step up and lead. Don’t miss the five-part HBO Max docuseries Brené Brown: Atlas of the Heart! NAMED ONE OF THE BEST BOOKS OF THE YEAR BY BLOOMBERG Leadership is not about titles, status, and wielding power. A leader is anyone who takes responsibility for recognizing the potential in people and ideas, and has the courage to develop that potential. When we dare to lead, we don’t pretend to have the right answers; we stay curious and ask the right questions. We don’t see power as finite and hoard it; we know that power becomes infinite when we share it with others. We don’t avoid difficult conversations and situations; we lean into vulnerability when it’s necessary to do good work. But daring leadership in a culture defined by scarcity, fear, and uncertainty requires skill-building around traits that are deeply and uniquely human. The irony is that we’re choosing not to invest in developing the hearts and minds of leaders at the exact same time as we’re scrambling to figure out what we have to offer that machines and AI can’t do better and faster. What can we do better? Empathy, connection, and courage, to start. Four-time #1 New York Times bestselling author Brené Brown has spent the past two decades studying the emotions and experiences that give meaning to our lives, and the past seven years working with transformative leaders and teams spanning the globe. She found that leaders in organizations ranging from small entrepreneurial startups and family-owned businesses to nonprofits, civic organizations, and Fortune 50 companies all ask the same question: How do you cultivate braver, more daring leaders, and how do you embed the value of courage in your culture? In this new book, Brown uses research, stories, and examples to answer these questions in the no-BS style that millions of readers have come to expect and love. Brown writes, “One of the most important findings of my career is that daring leadership is a collection of four skill sets that are 100 percent teachable, observable, and measurable. It’s learning and unlearning that requires brave work, tough conversations, and showing up with your whole heart. Easy? No. Because choosing courage over comfort is not always our default. Worth it? Always. We want to be brave with our lives and our work. It’s why we’re here.” Whether you’ve read Daring Greatly and Rising Strong or you’re new to Brené Brown’s work, this book is for anyone who wants to step up and into brave leadership.


Value(s)

Value(s)

Author: Mark Carney

Publisher: PublicAffairs

Published: 2021-05-25

Total Pages: 608

ISBN-13: 154176871X

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A bold, urgent argument on the misplacement of value in financial markets and how we can and need to maximize value for the many, not few. As an economist and former banker, Mark Carney has spent his life in various financial roles, in both the public and private sector. VALUE(S) is a meditation on his experiences that examines the short-comings and challenges of the market in the past decade which he argues has led to rampant, public distrust and the need for radical change. Focusing on four major crises-the Global Financial Crisis, the Global Health Crisis, Climate Change and the 4th Industrial Revolution-- Carney proposes responses to each. His solutions are tangible action plans for leaders, companies and countries to transform the value of the market back into the value of humanity.


Book Synopsis Value(s) by : Mark Carney

Download or read book Value(s) written by Mark Carney and published by PublicAffairs. This book was released on 2021-05-25 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: A bold, urgent argument on the misplacement of value in financial markets and how we can and need to maximize value for the many, not few. As an economist and former banker, Mark Carney has spent his life in various financial roles, in both the public and private sector. VALUE(S) is a meditation on his experiences that examines the short-comings and challenges of the market in the past decade which he argues has led to rampant, public distrust and the need for radical change. Focusing on four major crises-the Global Financial Crisis, the Global Health Crisis, Climate Change and the 4th Industrial Revolution-- Carney proposes responses to each. His solutions are tangible action plans for leaders, companies and countries to transform the value of the market back into the value of humanity.


Management 3.0

Management 3.0

Author: Jurgen Appelo

Publisher: Pearson Education

Published: 2011

Total Pages: 456

ISBN-13: 0321712471

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Introduces a realistic approach to leading, managing, and growing your Agile team or organization. Written for current managers and developers moving into management, Appelo shares insights that are grounded in modern complex systems theory, reflecting the intense complexity of modern software development. Recognizes that today's organizations are living, networked systems; that you can't simply let them run themselves; and that management is primarily about people and relationships. Deepens your understanding of how organizations and Agile teams work, and gives you tools to solve your own problems. Identifies the most valuable elements of Agile management, and helps you improve each of them.


Book Synopsis Management 3.0 by : Jurgen Appelo

Download or read book Management 3.0 written by Jurgen Appelo and published by Pearson Education. This book was released on 2011 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces a realistic approach to leading, managing, and growing your Agile team or organization. Written for current managers and developers moving into management, Appelo shares insights that are grounded in modern complex systems theory, reflecting the intense complexity of modern software development. Recognizes that today's organizations are living, networked systems; that you can't simply let them run themselves; and that management is primarily about people and relationships. Deepens your understanding of how organizations and Agile teams work, and gives you tools to solve your own problems. Identifies the most valuable elements of Agile management, and helps you improve each of them.


The Value of Core Values

The Value of Core Values

Author: Lisa Huetteman

Publisher: Booklocker.Com Incorporated

Published: 2012-10-01

Total Pages: 180

ISBN-13: 9781614344704

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Successful leaders know the right strategy is needed to compete, while the right culture is needed to succeed. That is why they identify, define, and live by core values aligned with the vision of the business. This insightful and practical book defines five principles for achieving success through values-centered leadership. It outlines concrete steps to reap the extraordinary benefits of living core values in clear prose amplified by the real-life experiences of successful companies.


Book Synopsis The Value of Core Values by : Lisa Huetteman

Download or read book The Value of Core Values written by Lisa Huetteman and published by Booklocker.Com Incorporated. This book was released on 2012-10-01 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successful leaders know the right strategy is needed to compete, while the right culture is needed to succeed. That is why they identify, define, and live by core values aligned with the vision of the business. This insightful and practical book defines five principles for achieving success through values-centered leadership. It outlines concrete steps to reap the extraordinary benefits of living core values in clear prose amplified by the real-life experiences of successful companies.


Value and Values

Value and Values

Author: Roger T. Ames

Publisher: University of Hawaii Press

Published: 2015-02-28

Total Pages: 570

ISBN-13: 0824854527

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The most pressing issues of the twenty-first century—climate change and persistent hunger in a world of food surpluses, to name only two—are not problems that can be solved from within individual disciplines, nation-states, or cultural perspectives. They are predicaments that can only be resolved by generating sustained and globally robust coordination across value systems. The scale of the problems and necessity for coordinated global solutions signal a world historical transit as momentous as the Industrial Revolution: a transition from the predominance of technical knowledge to that of ethical deliberation. This volume brings together leading thinkers from around the world to deliberate on how best to correlate worth (value) with what is worthwhile (values), pairing human prosperity with personal, environmental, and spiritual flourishing in a world of differing visions of what constitutes a moral life. Especially in the aftermath of what is now being called the Great Recession, awareness has mounted of the imperative to question the modern divorce of economics from ethics. While the domains of economics and ethics were from antiquity through at least the eighteenth century understood in many cultures to be coterminous and mutually entailing, the modern assumption has been that the goal of maximizing human prosperity and the aim of justly enhancing our lives as persons and as communities were functionally and practically distinct. Working from a wide array of perspectives, the contributors to this volume offer a set of challenges to the assumed independence of the quantitative and qualitative dimensions of human and planetary well-being. Reflecting on the complex interrelationship among economics, justice, and equity, the book resists "one size fits all" approaches and struggles to revitalize the marriage of economics and ethics by activating cultural differences as the basis of mutual contribution to shared human flourishing. The publication of this important collection will stimulate or extend critical debates among scholars and students working in a number of disciplines in the social sciences and humanities, including philosophy, history, environmental studies, economics, and law. Contributors: Roger T. Ames, James Behuniak Jr., Steve Bein, Nalini Bhushan, Purushottama Bilimoria, Steven Burik, Amita Chatterjee, Baoyan Cheng, Gordon Davis, Jay L. Garfield, Steven F. Geisz, Peter D. Hershock, Larry A. Hickman, Kathleen M. Higgins, Heidi M. Hurd, Thomas P. Kasulis, Workineh Kelbessa, Lori Keleher, Oliver Leaman, James McRae, Jin Y. Park, James Peterman, Naoko Saito, May Sim, Robert Smid, Paul Standish, Kenneth W. Stikkers, Karsten J. Struhl, Meera Sushila Viswanathan, Wu Shiu- Ching, Xu Di, T. Yamauchi, Yang Liuxin


Book Synopsis Value and Values by : Roger T. Ames

Download or read book Value and Values written by Roger T. Ames and published by University of Hawaii Press. This book was released on 2015-02-28 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most pressing issues of the twenty-first century—climate change and persistent hunger in a world of food surpluses, to name only two—are not problems that can be solved from within individual disciplines, nation-states, or cultural perspectives. They are predicaments that can only be resolved by generating sustained and globally robust coordination across value systems. The scale of the problems and necessity for coordinated global solutions signal a world historical transit as momentous as the Industrial Revolution: a transition from the predominance of technical knowledge to that of ethical deliberation. This volume brings together leading thinkers from around the world to deliberate on how best to correlate worth (value) with what is worthwhile (values), pairing human prosperity with personal, environmental, and spiritual flourishing in a world of differing visions of what constitutes a moral life. Especially in the aftermath of what is now being called the Great Recession, awareness has mounted of the imperative to question the modern divorce of economics from ethics. While the domains of economics and ethics were from antiquity through at least the eighteenth century understood in many cultures to be coterminous and mutually entailing, the modern assumption has been that the goal of maximizing human prosperity and the aim of justly enhancing our lives as persons and as communities were functionally and practically distinct. Working from a wide array of perspectives, the contributors to this volume offer a set of challenges to the assumed independence of the quantitative and qualitative dimensions of human and planetary well-being. Reflecting on the complex interrelationship among economics, justice, and equity, the book resists "one size fits all" approaches and struggles to revitalize the marriage of economics and ethics by activating cultural differences as the basis of mutual contribution to shared human flourishing. The publication of this important collection will stimulate or extend critical debates among scholars and students working in a number of disciplines in the social sciences and humanities, including philosophy, history, environmental studies, economics, and law. Contributors: Roger T. Ames, James Behuniak Jr., Steve Bein, Nalini Bhushan, Purushottama Bilimoria, Steven Burik, Amita Chatterjee, Baoyan Cheng, Gordon Davis, Jay L. Garfield, Steven F. Geisz, Peter D. Hershock, Larry A. Hickman, Kathleen M. Higgins, Heidi M. Hurd, Thomas P. Kasulis, Workineh Kelbessa, Lori Keleher, Oliver Leaman, James McRae, Jin Y. Park, James Peterman, Naoko Saito, May Sim, Robert Smid, Paul Standish, Kenneth W. Stikkers, Karsten J. Struhl, Meera Sushila Viswanathan, Wu Shiu- Ching, Xu Di, T. Yamauchi, Yang Liuxin


Understanding Values Work

Understanding Values Work

Author: Harald Askeland

Publisher: Springer Nature

Published: 2020-02-14

Total Pages: 297

ISBN-13: 3030377482

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At the core of institutional theories, ‘values’ is a central term and figures in most definitions; however it remains understudied and under-explored. The editors of this open access book identify a resurgence of interest in the values-construct which underpins discussions of identity, ‘ethos’ and the purpose/nature of public and civic welfare provision. Considering the importance of values and values work to social, material and symbolic work in organizations, individual chapters explore values work as performed in organizations and by leaders. Focusing on practices of values work, the book applies and combines different theoretical lenses exemplified by the integration of institutional perspectives with micro-level perspectives and approaches.


Book Synopsis Understanding Values Work by : Harald Askeland

Download or read book Understanding Values Work written by Harald Askeland and published by Springer Nature. This book was released on 2020-02-14 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the core of institutional theories, ‘values’ is a central term and figures in most definitions; however it remains understudied and under-explored. The editors of this open access book identify a resurgence of interest in the values-construct which underpins discussions of identity, ‘ethos’ and the purpose/nature of public and civic welfare provision. Considering the importance of values and values work to social, material and symbolic work in organizations, individual chapters explore values work as performed in organizations and by leaders. Focusing on practices of values work, the book applies and combines different theoretical lenses exemplified by the integration of institutional perspectives with micro-level perspectives and approaches.


Competing Values Leadership

Competing Values Leadership

Author: Kim S. Cameron

Publisher: Edward Elgar Publishing

Published: 2006

Total Pages: 183

ISBN-13: 1847201563

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Both the framework and the book make notable contributions to both theory and practice. The book will be of value to scholars and organization leaders in understanding the concepts of value creation and organizational effectiveness. It will be an aid to consultants in conceptualizing strategies for organizations and in counselling leaders on how to operationalize the concepts in their organizations. S.R. Mohnot, Global Business Review This is a very readable and excellently presented volume. It will interest anyone concerned with organizational effectiveness and the competing values model. Economic Outlook and Business Review I recommend this book to anyone wishing to understand and practice leadership. Leadership is often treated in mutually-exclusive categories, such as Theory X vs. Theory Y, managers vs. leaders, transactional vs. transformative, initiation vs. consideration, etc. The Competing Values Framework presented in this book transcends these dualities. It features eight competing but complementary values that are critical for managing today s complex and pluralistic organizations. The framework emphasizes the need for balance among the eight leadership roles, and an appreciation of the context, timing, and contingencies when the leadership roles facilitate and inhibit collective endeavors. I have followed the development and testing of the Competing Values Framework over the years. It makes important contributions to both theory and practice. It stimulates positive learning outcomes for students and managers. Andrew H. Van de Ven, University of Minnesota, US Creating value in a firm is an enormously complex endeavor. Yet, despite its complexity, value creation is the objective of every enterprise, every worker, and every leader. The Competing Values Framework can help leaders understand more deeply and act more effectively. In the first book to comprehensively present this framework, the authors discuss its core elements and focus attention on rethinking the notion of value. They emphasize specific tools and techniques leaders can use to institute sustainable change. The Competing Values Framework was developed in response to the need for a broadly applicable model that would foster successful leadership, improve organizational effectiveness, and promote value creation. It helps leaders think differently about value creation and shows them how to clarify purpose, integrate practices, and lead people. Named one of the 40 most important frameworks in the history of business, it has been studied and tested in organizations for more than 25 years. Currently used by hundreds of firms around the world, the Competing Values Framework serves as a map, an organizing mechanism, a sense-making device, a source of new ideas, and a learning system. This accessible resource will be of great use to organizational scholars interested in the concepts of value creation, organizational effectiveness, and competing values; to leaders and managers interested in enhancing and creating value in their organizations; and to change agents and consultants who use the Competing Values Framework as part of their intervention strategies or who are looking to help improve organizations.


Book Synopsis Competing Values Leadership by : Kim S. Cameron

Download or read book Competing Values Leadership written by Kim S. Cameron and published by Edward Elgar Publishing. This book was released on 2006 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both the framework and the book make notable contributions to both theory and practice. The book will be of value to scholars and organization leaders in understanding the concepts of value creation and organizational effectiveness. It will be an aid to consultants in conceptualizing strategies for organizations and in counselling leaders on how to operationalize the concepts in their organizations. S.R. Mohnot, Global Business Review This is a very readable and excellently presented volume. It will interest anyone concerned with organizational effectiveness and the competing values model. Economic Outlook and Business Review I recommend this book to anyone wishing to understand and practice leadership. Leadership is often treated in mutually-exclusive categories, such as Theory X vs. Theory Y, managers vs. leaders, transactional vs. transformative, initiation vs. consideration, etc. The Competing Values Framework presented in this book transcends these dualities. It features eight competing but complementary values that are critical for managing today s complex and pluralistic organizations. The framework emphasizes the need for balance among the eight leadership roles, and an appreciation of the context, timing, and contingencies when the leadership roles facilitate and inhibit collective endeavors. I have followed the development and testing of the Competing Values Framework over the years. It makes important contributions to both theory and practice. It stimulates positive learning outcomes for students and managers. Andrew H. Van de Ven, University of Minnesota, US Creating value in a firm is an enormously complex endeavor. Yet, despite its complexity, value creation is the objective of every enterprise, every worker, and every leader. The Competing Values Framework can help leaders understand more deeply and act more effectively. In the first book to comprehensively present this framework, the authors discuss its core elements and focus attention on rethinking the notion of value. They emphasize specific tools and techniques leaders can use to institute sustainable change. The Competing Values Framework was developed in response to the need for a broadly applicable model that would foster successful leadership, improve organizational effectiveness, and promote value creation. It helps leaders think differently about value creation and shows them how to clarify purpose, integrate practices, and lead people. Named one of the 40 most important frameworks in the history of business, it has been studied and tested in organizations for more than 25 years. Currently used by hundreds of firms around the world, the Competing Values Framework serves as a map, an organizing mechanism, a sense-making device, a source of new ideas, and a learning system. This accessible resource will be of great use to organizational scholars interested in the concepts of value creation, organizational effectiveness, and competing values; to leaders and managers interested in enhancing and creating value in their organizations; and to change agents and consultants who use the Competing Values Framework as part of their intervention strategies or who are looking to help improve organizations.


The Value of Values

The Value of Values

Author: Daniel Aronson

Publisher: MIT Press

Published: 2024-02-06

Total Pages: 309

ISBN-13: 026237580X

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How business leaders can grow profits and competitive advantage by doing the right thing. Acting on values—doing good for the benefit of all—can substantially benefit the bottom line, but many business leaders mistakenly believe that doing the right thing lowers profits. This belief is the greatest barrier holding businesses back from being more financially and competitively successful—and delivering more good for the world. Not only can it be a winning business strategy to act on values, as Daniel Aronson suggests in The Value of Values, but it is also a savvy choice, increasing a company’s power, profit, and competitive advantage—in many cases with little additional investment or risk. It starts with seeing what others miss. Using extensive research and real-world calculations, Aronson demonstrates that the “submerged value” of initiatives such as taking bold action to combat climate change, helping people find jobs, or creating an open, inclusive work environment is normally 4 to 10 times more than initially believed. Calculating and capturing the true business benefit of acting on values provides a much-needed update to the sustainability and responsibility playbook. Even more important, it shows executives how to harness the value of values to improve profitability, acquire customers, and turbocharge their own careers. Written by a measurement pioneer and one of the world’s foremost experts on making ethical business count, The Value of Values trains leaders to respond smartly and credibly to today’s challenges, transforming how business can and should be done.


Book Synopsis The Value of Values by : Daniel Aronson

Download or read book The Value of Values written by Daniel Aronson and published by MIT Press. This book was released on 2024-02-06 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: How business leaders can grow profits and competitive advantage by doing the right thing. Acting on values—doing good for the benefit of all—can substantially benefit the bottom line, but many business leaders mistakenly believe that doing the right thing lowers profits. This belief is the greatest barrier holding businesses back from being more financially and competitively successful—and delivering more good for the world. Not only can it be a winning business strategy to act on values, as Daniel Aronson suggests in The Value of Values, but it is also a savvy choice, increasing a company’s power, profit, and competitive advantage—in many cases with little additional investment or risk. It starts with seeing what others miss. Using extensive research and real-world calculations, Aronson demonstrates that the “submerged value” of initiatives such as taking bold action to combat climate change, helping people find jobs, or creating an open, inclusive work environment is normally 4 to 10 times more than initially believed. Calculating and capturing the true business benefit of acting on values provides a much-needed update to the sustainability and responsibility playbook. Even more important, it shows executives how to harness the value of values to improve profitability, acquire customers, and turbocharge their own careers. Written by a measurement pioneer and one of the world’s foremost experts on making ethical business count, The Value of Values trains leaders to respond smartly and credibly to today’s challenges, transforming how business can and should be done.


SQL and Relational Theory

SQL and Relational Theory

Author: C. Date

Publisher: "O'Reilly Media, Inc."

Published: 2011-12-16

Total Pages: 447

ISBN-13: 1449316409

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SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put the theory into practice. In this insightful book, author C.J. Date explains relational theory in depth, and demonstrates through numerous examples and exercises how you can apply it directly to your use of SQL. This second edition includes new material on recursive queries, “missing information” without nulls, new update operators, and topics such as aggregate operators, grouping and ungrouping, and view updating. If you have a modest-to-advanced background in SQL, you’ll learn how to deal with a host of common SQL dilemmas. Why is proper column naming so important? Nulls in your database are causing you to get wrong answers. Why? What can you do about it? Is it possible to write an SQL query to find employees who have never been in the same department for more than six months at a time? SQL supports “quantified comparisons,” but they’re better avoided. Why? How do you avoid them? Constraints are crucially important, but most SQL products don’t support them properly. What can you do to resolve this situation? Database theory and practice have evolved since the relational model was developed more than 40 years ago. SQL and Relational Theory draws on decades of research to present the most up-to-date treatment of SQL available. C.J. Date has a stature that is unique within the database industry. A prolific writer well known for the bestselling textbook An Introduction to Database Systems (Addison-Wesley), he has an exceptionally clear style when writing about complex principles and theory.


Book Synopsis SQL and Relational Theory by : C. Date

Download or read book SQL and Relational Theory written by C. Date and published by "O'Reilly Media, Inc.". This book was released on 2011-12-16 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put the theory into practice. In this insightful book, author C.J. Date explains relational theory in depth, and demonstrates through numerous examples and exercises how you can apply it directly to your use of SQL. This second edition includes new material on recursive queries, “missing information” without nulls, new update operators, and topics such as aggregate operators, grouping and ungrouping, and view updating. If you have a modest-to-advanced background in SQL, you’ll learn how to deal with a host of common SQL dilemmas. Why is proper column naming so important? Nulls in your database are causing you to get wrong answers. Why? What can you do about it? Is it possible to write an SQL query to find employees who have never been in the same department for more than six months at a time? SQL supports “quantified comparisons,” but they’re better avoided. Why? How do you avoid them? Constraints are crucially important, but most SQL products don’t support them properly. What can you do to resolve this situation? Database theory and practice have evolved since the relational model was developed more than 40 years ago. SQL and Relational Theory draws on decades of research to present the most up-to-date treatment of SQL available. C.J. Date has a stature that is unique within the database industry. A prolific writer well known for the bestselling textbook An Introduction to Database Systems (Addison-Wesley), he has an exceptionally clear style when writing about complex principles and theory.