Relational Database Writings 1991 1994

Relational Database Writings  1991 1994 PDF
Author: C. J. Date
Publisher: Addison-Wesley
ISBN:
Size: 76.32 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 542
View: 1840

Get Book

Readers familiar with the three prior volumes of database guru Chris Date's Relational Database Writings series will need no further recommendation. The fourth volume compiles Date's authoritative columns, articles, and papers on various aspects of relational technology--spanning the years 1991 to 1994.

Relational Database Writings 1994 1997

Relational Database Writings  1994 1997 PDF
Author: C. J. Date
Publisher: Longman Publishing Group
ISBN:
Size: 43.53 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 586
View: 4494

Get Book

Chris Date is a name synonymous with relational database technology all over the world and he enjoys a reputation for his ability to explain complex technical material in a clear and understandable fashion. Here are selected writings by Date, the fifth in a series of books based on papers by the specialist.

Database Explorations

Database Explorations PDF
Author: C. J. Date
Publisher: Trafford Publishing
ISBN: 1426937237
Size: 28.27 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 548
View: 6230

Get Book

A note from the authors: Dear Reader: "Database is boring." That sentiment is heard all too widely these days. But it's so wrong! The database field is full of important problems still to be solved and interesting issues still to be examined - and some of those problems and issues are explored in this book. Between us, we have nearly 80 years experience in this field, and we're still actively researching, exploring, and learning, as well as helping others do the same. The present book is the latest in a series devoted to these goals; using "The Third Manifesto" (a detailed proposal for the future of database technology) as a foundation, it reports on some of our most recent investigations in this field. Among many other things, it includes the most recent version of "The Third Manifesto" itself; specifications for a conforming language called Tutorial D; and a detailed proposal for a model of type inheritance. Other significant features include: - Extending the foreign key concept - Simplifying queries using image relations - Closer looks at logic and relational algebra - Suggested approaches to "missing information" - Responses to certain "Manifesto" criticisms - Clarifying aspects of normalization The tone of the book overall is naturally somewhat serious, but there are moments of light relief as well. We hope you enjoy it. C.J. Date and Hugh Darwen

Fifty Years Of Relational And Other Database Writings

Fifty Years of Relational  and Other Database Writings PDF
Author: C.J. Date
Publisher: Technics Publications
ISBN: 1634628349
Size: 76.93 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 402
View: 225

Get Book

Fifty years of relational. It’s hard to believe the relational model has been around now for over half a century! But it has—it was born on August 19th, 1969, when Codd’s first database paper was published. And Chris Date has been involved with it for almost the whole of that time, working closely with Codd for many years and publishing the very first, and definitive, book on the subject in 1975. In this book’s title essay, Chris offers his own unique perspective (two chapters) on those fifty years. No database professional can afford to miss this one of a kind history. But there’s more to this book than just a little personal history. Another unique feature is an extensive and in depth discussion (nine chapters) of a variety of frequently asked questions on relational matters, covering such topics as mathematics and the relational model; relational algebra; predicates; relation valued attributes; keys and normalization; missing information; and the SQL language. Another part of the book offers detailed responses to critics (four chapters). Finally, the book also contains the text of several recent interviews with Chris Date, covering such matters as RM/V2, XML, NoSQL, The Third Manifesto, and how SQL came to dominate the database landscape.

Logic And Databases

Logic and Databases PDF
Author: C. J. Date
Publisher: Trafford Publishing
ISBN: 1425122906
Size: 66.59 MB
Format: PDF
Category : Computers
Languages : en
Pages : 445
View: 5234

Get Book

Databases are based on logic - right? Everybody knows that. Or do they? Chris Date's most recent book explores the myriad ways in which logic affects the database world.

Temporal Data And The Relational Model

Temporal Data and the Relational Model PDF
Author: C. J. Date
Publisher: Morgan Kaufmann
ISBN: 1558608559
Size: 75.36 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 422
View: 4425

Get Book

Temporal database systems are systems that provide special support for storing, querying, and updating historical and/or future data. Current DBMSs provide essentially no temporal features at all, but this situation is likely to change soon for a variety of reasons; in fact, temporal databases are virtually certain to become important sooner rather than later, in the commercial world as well as in academia. This book provides an in-depth description of the foundations and principles on which those temporal DBMSs will be built. These foundations and principles are firmly rooted in the relational model of data; thus, they represent an evolutionary step, not a revolutionary one, and they will stand the test of time. This book is arranged in three parts and a set of appendixes: * Preliminaries: Provides a detailed review of the relational model, and an overview of the Tutorial D language. * Laying the Foundations: Explains basic temporal data problems and introduces fundamental constructs and operators for addressing those problems. * Building on the Foundations: Applies the material of the previous part to issues of temporal database design, temporal constraints, temporal query and update, and much more. * Appendixes: Include annotated references and bibliography, implementation considerations, and other topics. Key features: * Describes a truly relational approach to the temporal data problem. * Addresses implementation as well as model issues. * Covers recent research on new database design techniques, a new normal form, new relational operators, new update operators, a new approach to the problem of "granularity," support for "cyclic point types," and other matters. * Includes review questions and exercises in every chapter. * Suitable for both reference and tutorial purposes.

Date On Database

Date on Database PDF
Author: Christopher Date
Publisher: Apress
ISBN: 9781430203490
Size: 18.14 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 546
View: 544

Get Book

C. J. Date is one of the founding fathers of the relational database field. Many of today’s seasoned database professionals "grew up" on Date’s writings. Those same professionals, along with other serious database students and practitioners, form the core audience for Date’s ongoing writing efforts. Date on Database: Writings 2000-2006 is a compilation of Date’s most significant articles and papers over the past seven years. It gives readers a one-stop place in which to find Date’s latest thinking on relational technology. Many papers are not easily found outside this book.

Relational Databases And Knowledge Bases

Relational Databases and Knowledge Bases PDF
Author: Georges Gardarin
Publisher: Addison Wesley Publishing Company
ISBN:
Size: 39.66 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 448
View: 7327

Get Book

Relational Databases and Knowledge Bases is written from a systems-implementation point of view. No previous knowledge of relational data base technology is needed; the text follows a natural progression from introductory matter, such as file systems to more advances topics, such as deductive databases. The inclusion of knowledge bases recognizes recent developments in artificial intelligence and expert systems.

Object Data Management

Object Data Management PDF
Author: R. G. G. Cattell
Publisher: Addison-Wesley
ISBN:
Size: 32.25 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 389
View: 5246

Get Book

This title is now out of print This revised introduction to object-oriented and extended relational database systems incorporates significant developments in the field since the first edition was published. As before, the book objectively examines the nature and benefits of these systems, compares them with conventional systems, and shows the range of applications they now make possible. With database technology and its uses developing so rapidly, it is not surprising that additional and updated information is required just two years after the book's initial and well-received publication. A key motivation for this revision is the need for database designers and users to understand important developments in object data management standards. When this book was first published, the lack of standards was a critical obstacle to widespread acceptance of the technology. In response to the advances made on the ODMG-93 standard (by a committee chaired by the author), as well as the SQL3 standard, a chapter has been added to the book that describes the new standards and explains their significance. One of the most significant features of the first edition was an appendix covering available products and prototypes. This appendix, expanded and updated here, offers an excellent single resource for people needing to know what systems are currently available. Major systems are now covered more extensively. The author has taken the opportunity to make improvements throughout the book. Recent work in a number of areas is described. New figures and examples have been created, and the notation in the data schema figures has been enhanced. The annotated bibliography has been expanded. Additions and clarifications appear in every chapter. Since initial publication, a number of books has appeared with "object- oriented databases" in the title. Cattell's work, however, remains the most thorough and most balanced coverage of the new technology, and it is now the most current, as well. His book discusses a much wider range of database approaches, including extended relational systems and object-oriented systems. It also provides deeper insight into the implementation and architecture of these systems. Any database system user interested in the latest technologies, particularly users with large amounts of complex data to manage, as well as students, designers, and implementors of such systems, will find this book packed with useful information. 0201547481B04062001

Relational Psychotherapy

Relational Psychotherapy PDF
Author: Patricia A. DeYoung
Publisher: Routledge
ISBN: 131779396X
Size: 67.70 MB
Format: PDF
Category : Psychology
Languages : en
Pages : 240
View: 3150

Get Book

First published in 2003. Routledge is an imprint of Taylor & Francis, an informa company.

Data Analysis Techniques For High Energy Physics

Data Analysis Techniques for High Energy Physics PDF
Author: R. K. Bock
Publisher: Cambridge University Press
ISBN: 9780521635486
Size: 54.44 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 384
View: 6597

Get Book

Up-dated indispensable guide to handling and analysing data obtained from high-energy and nuclear physics experiments.

Philosophy And Computing

Philosophy and Computing PDF
Author: Luciano Floridi
Publisher: Routledge
ISBN: 1134679599
Size: 11.36 MB
Format: PDF, Mobi
Category : Philosophy
Languages : en
Pages : 256
View: 7573

Get Book

Philosophy and Computing explores each of the following areas of technology: the digital revolution; the computer; the Internet and the Web; CD-ROMs and Mulitmedia; databases, textbases, and hypertexts; Artificial Intelligence; the future of computing. Luciano Floridi shows us how the relationship between philosophy and computing provokes a wide range of philosophical questions: is there a philosophy of information? What can be achieved by a classic computer? How can we define complexity? What are the limits of quantam computers? Is the Internet an intellectual space or a polluted environment? What is the paradox in the Strong Artificial Intlligence program? Philosophy and Computing is essential reading for anyone wishing to fully understand both the development and history of information and communication technology as well as the philosophical issues it ultimately raises.

Writing And Ancient Near East Society

Writing and Ancient Near East Society PDF
Author: E.A. Slater
Publisher: Bloomsbury Publishing USA
ISBN: 0567236129
Size: 27.95 MB
Format: PDF, ePub, Mobi
Category : Religion
Languages : en
Pages : 368
View: 5320

Get Book

This book honors the significant and enduring work of Old Testament scholar Alan Millard. The contributors to this festschrift take up all of his concerns with the relationship between writing, the development and Israel, and ancient Near Eastern society.