Relational Database Writings 1994 1997
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Relational Database Writings 1994 1997
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Author : C. J. Date
language : en
Publisher: Addison Wesley Publishing Company
Release Date : 1998
Relational Database Writings 1994 1997 written by C. J. Date and has been published by Addison Wesley Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Computers categories.
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.
Relational Database Writings 1991 1994
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Author : C. J. Date
language : en
Publisher: Addison-Wesley Professional
Release Date : 1995
Relational Database Writings 1991 1994 written by C. J. Date and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Computers categories.
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.
Fifty Years Of Relational And Other Database Writings
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Author : C.J. Date
language : en
Publisher: Technics Publications
Release Date :
Fifty Years Of Relational And Other Database Writings written by C.J. Date and has been published by Technics Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
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.
Relational Database Writings 1989 1991
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Author : C. J. Date
language : en
Publisher: Addison Wesley Longman
Release Date : 1992
Relational Database Writings 1989 1991 written by C. J. Date and has been published by Addison Wesley Longman this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Computers categories.
Date On Database
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Author : Christopher Date
language : en
Publisher: Apress
Release Date : 2012-06-07
Date On Database written by Christopher Date and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-07 with Computers categories.
Now available in paperback— Date on Database: Writings 2000-2006 captures the thoughts of widely known and respected relational database pioneer C. J. Date. Known for his tenacious defense of relational theory in its purest form, Date tackles many topics that are important to database professionals, including the difference between model and implementation, data integrity, data redundancy, deviations in SQL from the relational model, and much more. Date clearly and patiently explains where many of today's products and practices go wrong, and illustrates some of the trouble you can get into if you don't carefully think through your use of current database technology. In almost every field of endeavor, the writings of the founders and early leaders have had a profound effect. And now is your chance to read Date while his material is fresh and the field is still young. You'll want to read this book because it: Provides C. J. Date's thinking on relational theory versus current products in the field Features a tribute to E. F. Codd, founder of the relational database field Clearly explains how the unwary practitioner can avoid problems with current relational database technology Offers novel insights into classic issues like redundancy and database design
E F Codd And Relational Theory Revised Edition
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Author : C. J. Date
language : en
Publisher: Technics Publications
Release Date :
E F Codd And Relational Theory Revised Edition written by C. J. Date and has been published by Technics Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
E. F. Codd’s relational model of data has been described as one of the three greatest inventions of all time (the other two being agriculture and the scientific method), and his receipt of the 1981 ACM Turing Award, the top award in computer science, for inventing it was thoroughly deserved. The papers in which Codd first described his model were staggering in their originality; they had, and continue to have, a huge impact on just about every aspect of the way we do business in the world today. And yet few people, even in the professional database community, are truly familiar with those papers. This book—a thorough overhaul and rewrite of an earlier book by the same name—is an attempt to remedy this sorry state of affairs. In it, well known author C. J. Date provides a detailed examination of all of Codd’s major database publications, explaining the nature of his contribution in depth, and in particular highlighting not only the many things he got right but also some of the things he got wrong. Database theory and practice have evolved considerably since Codd first defined his relational model, back in 1969. This book draws on decades of experience to present the most up to date treatment of the material possible. Anyone with a professional interest in databases can benefit from the insights it contains. The book is product independent.
Database Dreaming Volume I
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Author : C. J. Date
language : en
Publisher: Technics Publications
Release Date : 2022-02-11
Database Dreaming Volume I written by C. J. Date and has been published by Technics Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-11 with Computers categories.
Along with its companion volume (Database Dreaming Volume II), this book offers a collection of essays on the general topic of relational databases and relational database technology. Most of those essays, though not all, have been published before, but only in journals and magazines that are now hard to find or in books that are now out of print. Here’s a lightly edited excerpt from the preface (so this is the author speaking): I went back and reviewed all of those early essays, looking for ones that seemed worth reviving (or, rather, revising and reviving) at this time. Of course, some of them definitely weren’t! However, out of a total of around 130 original papers, I did find some 20 or so that seemed to me worth preserving and hadn’t already been incorporated in, or superseded by, more recent books of mine. So I tracked down the original versions of those 20 or so papers and set to work. When I was done, though, I found I had somewhere in excess of 600 pages on my hands—too much, in my view, for just one book, and so I split them across two separate volumes. Highlights of the present volume include a discussion of the difficulties involved in providing a relational interface to a nonrelational system; a tutorial on the quantifiers and what happens to them under three-valued logic; an examination of the effect of user defined types on optimization; some thoughts on normalization and database design tools; and caveats regarding certain important database operators, especially outer join and negation.
E F Codd And Relational Theory A Detailed Review And Analysis Of Codd S Major Database Writings
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Author : C. J. Date
language : en
Publisher: Lulu.com
Release Date : 2019-07-18
E F Codd And Relational Theory A Detailed Review And Analysis Of Codd S Major Database Writings written by C. J. Date and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-18 with Database management categories.
E. F. Codd's relational model of data has been described as one of the three greatest inventions of all time (the other two being agriculture and the scientific method), and his receipt of the 1981 ACM Turing Award?the top award in computer science?for inventing it was thoroughly deserved. The papers in which Codd first described his model were staggering in their originality; they had, and continue to have, a huge impact on just about every aspect of the way we do business in the world today. And yet few people, even in the professional database community, are truly familiar with those papers. This book is an attempt to remedy this sorry state of affairs. In it, well known author C. J. Date provides a detailed examination of all of Codd's major technical publications, explaining the nature of his contribution in depth, and in particular highlighting not only the many things he got right but also some of the things he got wrong.
Database Dreaming Volume Ii
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Author : C. J. Date
language : en
Publisher: Technics Publications
Release Date : 2022-02-11
Database Dreaming Volume Ii written by C. J. Date and has been published by Technics Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-11 with Computers categories.
Along with its companion volume (Database Dreaming Volume I), this book offers a collection of essays on the general topic of relational databases and relational database technology. Most of those essays, though not all, have been published before, but only in journals and magazines that are now hard to find or in books that are now out of print. Here’s a lightly edited excerpt from the preface (so this is the author speaking): I went back and reviewed all of those early essays, looking for ones that seemed worth reviving (or, rather, revising and reviving) at this time. Of course, some of them definitely weren’t! However, out of a total of around 130 original papers, I did find some 20 or so that seemed to me worth preserving and hadn’t already been incorporated in, or superseded by, more recent books of mine. So I tracked down the original versions of those 20 or so papers and set to work. When I was done, though, I found I had somewhere in excess of 600 pages on my hands—too much, in my view, for just one book, and so I split them across two separate volumes. Highlights of the present volume include a detailed explanation of the multiple assignment operator and why it’s so essential; an investigation into why object and database technologies are so much more different than they’re often made out to be; a critical examination of SQL’s support for pointers (“references”); a tutorial on the counterintuitive (but crucial) concept of tables with no columns; and an annotated and extended debate between the author and E. F. Codd, inventor of the relational model, on the subject of nulls and three-valued logic.
Temporal Data The Relational Model
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Author : C.J. Date
language : en
Publisher: Elsevier
Release Date : 2002-12-03
Temporal Data The Relational Model written by C.J. Date and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-12-03 with Computers categories.
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.