SQL and Relational Theory

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449316409
Total Pages : 447 pages
Book Rating : 4.4/5 (493 download)

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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.

The Secret Guide to Computers, 2001

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Publisher :
ISBN 13 : 9780939151271
Total Pages : 644 pages
Book Rating : 4.1/5 (512 download)

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Book Synopsis The Secret Guide to Computers, 2001 by : Russ Walter

Download or read book The Secret Guide to Computers, 2001 written by Russ Walter and published by . This book was released on 2000-10 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Manga Guide to Databases

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Publisher : No Starch Press
ISBN 13 : 1593271905
Total Pages : 228 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis The Manga Guide to Databases by : Mana Takahashi

Download or read book The Manga Guide to Databases written by Mana Takahashi and published by No Starch Press. This book was released on 2009-01-15 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Want to learn about databases without the tedium? With its unique combination of Japanese-style comics and serious educational content, The Manga Guide to Databases is just the book for you. Princess Ruruna is stressed out. With the king and queen away, she has to manage the Kingdom of Kod's humongous fruit-selling empire. Overseas departments, scads of inventory, conflicting prices, and so many customers! It's all such a confusing mess. But a mysterious book and a helpful fairy promise to solve her organizational problems—with the practical magic of databases. In The Manga Guide to Databases, Tico the fairy teaches the Princess how to simplify her data management. We follow along as they design a relational database, understand the entity-relationship model, perform basic database operations, and delve into more advanced topics. Once the Princess is familiar with transactions and basic SQL statements, she can keep her data timely and accurate for the entire kingdom. Finally, Tico explains ways to make the database more efficient and secure, and they discuss methods for concurrency and replication. Examples and exercises (with answer keys) help you learn, and an appendix of frequently used SQL statements gives the tools you need to create and maintain full-featured databases. (Of course, it wouldn't be a royal kingdom without some drama, so read on to find out who gets the girl—the arrogant prince or the humble servant.) This EduManga book is a translation of a bestselling series in Japan, co-published with Ohmsha, Ltd., of Tokyo, Japan.

Commerce Business Daily

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Publisher :
ISBN 13 :
Total Pages : 1512 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Commerce Business Daily by :

Download or read book Commerce Business Daily written by and published by . This book was released on 1997-12-31 with total page 1512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report on the Telephone Records Program Conducted Under Section 215 of the USA Patriot Act and on the Operations of the Foreign Intelligence Surveillance Court

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Publisher : Createspace Independent Pub
ISBN 13 : 9781495319228
Total Pages : 238 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Report on the Telephone Records Program Conducted Under Section 215 of the USA Patriot Act and on the Operations of the Foreign Intelligence Surveillance Court by : Privacy and Civil Liberties Oversight Board

Download or read book Report on the Telephone Records Program Conducted Under Section 215 of the USA Patriot Act and on the Operations of the Foreign Intelligence Surveillance Court written by Privacy and Civil Liberties Oversight Board and published by Createspace Independent Pub. This book was released on 2014 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Privacy and Civil Liberties Oversight Board (PCLOB) is an independent bipartisan agency within the executive branch established by the Implementing Recommendations of the 9/11 Commission Act of 2007. The Board is comprised of four part-time members and a full-time chairman, all appointed by the President and confirmed by the Senate. On June 5, 2013, the British newspaper The Guardian published the first of a series of articles based on unauthorized disclosures of classified documents by Edward Snowden, a contractor for the National Security Agency ("NSA"). The article described an NSA program to collect millions of telephone records, including records about purely domestic calls. Over the course of the next several days, there were additional articles regarding this program as well as another NSA program referred to in leaked documents as "PRISM." These disclosures caused a great deal of concern both over the extent to which they damaged national security and over the nature and scope of the surveillance programs they purported to reveal. In response to the congressional and presidential requests, the Board immediately initiated a study of the 215 and 702 programs and the operation of the FISA court. This Report contains the results of the Board's 215 program study as well as our analysis and recommendations regarding the FISC's operation.

Model Rules of Professional Conduct

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Publisher : American Bar Association
ISBN 13 : 9781590318737
Total Pages : 216 pages
Book Rating : 4.3/5 (187 download)

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Book Synopsis Model Rules of Professional Conduct by : American Bar Association. House of Delegates

Download or read book Model Rules of Professional Conduct written by American Bar Association. House of Delegates and published by American Bar Association. This book was released on 2007 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Model Rules of Professional Conduct provides an up-to-date resource for information on legal ethics. Federal, state and local courts in all jurisdictions look to the Rules for guidance in solving lawyer malpractice cases, disciplinary actions, disqualification issues, sanctions questions and much more. In this volume, black-letter Rules of Professional Conduct are followed by numbered Comments that explain each Rule's purpose and provide suggestions for its practical application. The Rules will help you identify proper conduct in a variety of given situations, review those instances where discretionary action is possible, and define the nature of the relationship between you and your clients, colleagues and the courts.

The 29% Solution

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Publisher : Greenleaf Book Group
ISBN 13 : 1929774540
Total Pages : 306 pages
Book Rating : 4.9/5 (297 download)

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Book Synopsis The 29% Solution by : Ivan R. Misner

Download or read book The 29% Solution written by Ivan R. Misner and published by Greenleaf Book Group. This book was released on 2008 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to improving networking skills provides a self-assessment test and fifty-two weeks of exercises that assist in all aspects of networking.

Engage

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Publisher : John Wiley & Sons
ISBN 13 : 0470619694
Total Pages : 403 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Engage by : Brian Solis

Download or read book Engage written by Brian Solis and published by John Wiley & Sons. This book was released on 2010-02-18 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate guide to branding and building your business in the era of the Social Web?revised and updated with a Foreword by Ashton Kutcher Engage! thoroughly examines the social media landscape and how to effectively use social media to succeed in business?one network and one tool at a time. It leads you through the detailed and specific steps required for conceptualizing, implementing, managing, and measuring a social media program. The result is the ability to increase visibility, build communities of loyal brand enthusiasts, and increase profits. Covering everything you need to know about social media marketing and the rise of the new social consumer, Engage! shows you how to create effective strategies based on proven examples and earn buy-in from your marketing teams. Even better, you'll learn how to measure success and ROI. Introduces you to the psychology, behavior, and influence of the new social consumer Shows how to define and measure the success of your social media campaigns for the short and long term Features an inspiring Foreword by actor Ashton Kutcher, who has more than 5 million followers on Twitter Revised paperback edition brings the book completely up to date to stay ahead of the lightning fast world of social media Today, no business can afford to ignore the social media revolution. If you're not using social media to reach out to your customers and the people who influence them, who is?

Spiral Up

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Publisher : AMACOM/American Management Association
ISBN 13 : 9780814409633
Total Pages : 284 pages
Book Rating : 4.4/5 (96 download)

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Book Synopsis Spiral Up by : Jane C. Linder

Download or read book Spiral Up written by Jane C. Linder and published by AMACOM/American Management Association. This book was released on 2008 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on her study of more than 40 wildly successful projects, she has identified five characteristics that fly in the face of conventional practice: Make Space - Allow the project to grow and develop in unpredictable ways; Get it Right - Insist on finding the right answers to the toughest questions; Make a Difference - Reach beyond your grasp to accomplish the impossible; Energize People - Create an emotional environment filled with challenge; and Spiral Up - Don't stop with a single achievement; use it as a step to greater success.

Weekly World News

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Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4./5 ( download)

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Book Synopsis Weekly World News by :

Download or read book Weekly World News written by and published by . This book was released on 2004-07-26 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rooted in the creative success of over 30 years of supermarket tabloid publishing, the Weekly World News has been the world's only reliable news source since 1979. The online hub www.weeklyworldnews.com is a leading entertainment news site.

Weekly World News

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Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4./5 ( download)

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Book Synopsis Weekly World News by :

Download or read book Weekly World News written by and published by . This book was released on 2004-07-12 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rooted in the creative success of over 30 years of supermarket tabloid publishing, the Weekly World News has been the world's only reliable news source since 1979. The online hub www.weeklyworldnews.com is a leading entertainment news site.

Strengthening Forensic Science in the United States

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Publisher : National Academies Press
ISBN 13 : 0309142393
Total Pages : 348 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Strengthening Forensic Science in the United States by : National Research Council

Download or read book Strengthening Forensic Science in the United States written by National Research Council and published by National Academies Press. This book was released on 2009-07-29 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.

Weekly World News

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Author :
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4./5 ( download)

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Book Synopsis Weekly World News by :

Download or read book Weekly World News written by and published by . This book was released on 1996-06-11 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rooted in the creative success of over 30 years of supermarket tabloid publishing, the Weekly World News has been the world's only reliable news source since 1979. The online hub www.weeklyworldnews.com is a leading entertainment news site.

Automated Enterprise Systems for Maximizing Business Performance

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Publisher : IGI Global
ISBN 13 : 1466688424
Total Pages : 335 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Automated Enterprise Systems for Maximizing Business Performance by : Papajorgji, Petraq

Download or read book Automated Enterprise Systems for Maximizing Business Performance written by Papajorgji, Petraq and published by IGI Global. This book was released on 2015-09-25 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integration of recent technological advances into modern business processes has allowed for greater efficiency and productivity. However, while such improvements are immensely beneficial, the modeling and coordination of these activities offers a unique set of challenges that must be addressed. Automated Enterprise Systems for Maximizing Business Performance is a pivotal reference source for the latest scholarly research on the modeling and application of automated business systems. Featuring extensive coverage on a variety of topics relating to the design, implementation, and current developments of such systems, this book is an essential reference source for information system practitioners, business managers, and advanced-level students seeking the latest research on achievements in this field. This publication features timely, research-based chapters within the context of business systems including, but not limited to, enterprise security, mobile technology, and techniques for the development of system models.

Scaling MongoDB

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449303870
Total Pages : 66 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Scaling MongoDB by : Kristina Chodorow

Download or read book Scaling MongoDB written by Kristina Chodorow and published by "O'Reilly Media, Inc.". This book was released on 2011-01-31 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Create a MongoDB cluster that will grow to meet the needs of your application. With this short and concise book, you'll get guidelines for setting up and using clusters to store a large volume of data, and learn how to access the data efficiently. In the process, you'll understand how to make your application work with a distributed database system. Scaling MongoDB will help you: Set up a MongoDB cluster through sharding Work with a cluster to query and update data Operate, monitor, and backup your cluster Plan your application to deal with outages By following the advice in this book, you'll be well on your way to building and running an efficient, predictable distributed system using MongoDB.

Valuepack

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Publisher : Addison-Wesley
ISBN 13 : 9781405836562
Total Pages : pages
Book Rating : 4.8/5 (365 download)

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Book Synopsis Valuepack by : Thomas Connolly

Download or read book Valuepack written by Thomas Connolly and published by Addison-Wesley. This book was released on 2005-08-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

PC/Computing

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Publisher :
ISBN 13 :
Total Pages : 834 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis PC/Computing by :

Download or read book PC/Computing written by and published by . This book was released on 1991 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: