Download or read book Design and Implementation of a Centralized Data Directory for a Distributed Database Management System written by James A. Wedertz and published by . This book was released on 1985 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis refined and implemented a design of a centralized data directory for distributed database management system (DDBMS) begun in a previous study for use in the AFIT Digital Engineering Laboratory. This directory contains information about all the data stored in the distributed databases. By following the life cycle programming method to develop the system this project completed a requirements analysis, detailed design and implementation of the directory as well as partial implementation of the DDBMS to test the operation of the centralized data directory. The requirements analysis outlined the functions of the central site which contained the centralized directory. This project used Structured Analysis Design Technique (SADT) diagrams to document the central site's functions. These included initializing the DDBMS updating the centralized directory sending changes to other local directories at the remote sites reconfiguring; the DDBMS and servicing requests for information in the directory. Next the project refined the detailed design of the directory processing and depicted the functional decomposition in structure charts. The following step implemented on two microcomputers only those modules necessary to show the centralized directory worked. Tests verified that one DDBMS node which received a query could request and receive location information from the other node.
Download or read book Design and Implementation of a Centralized Data Directory for a Distributed Database Management System written by James A. Wedertz (CAPT, USAF.) and published by . This book was released on 1985 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distributed Database Management Systems written by Saeed K. Rahimi and published by John Wiley & Sons. This book was released on 2015-02-13 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses issues related to managing data across a distributed database system. It is unique because it covers traditional database theory and current research, explaining the difficulties in providing a unified user interface and global data dictionary. The book gives implementers guidance on hiding discrepancies across systems and creating the illusion of a single repository for users. It also includes three sample frameworks—implemented using J2SE with JMS, J2EE, and Microsoft .Net—that readers can use to learn how to implement a distributed database management system. IT and development groups and computer sciences/software engineering graduates will find this guide invaluable.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Design Implementation and Management of Distributed Databases written by Elizabeth Fong and published by . This book was released on 1991 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distributed Database Systems written by Chhanda Ray and published by Pearson Education India. This book was released on 2009 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed Database Systems discusses the recent and emerging technologies in the field of distributed database technology. The material is up-to-date, highly readable, and illustrated with numerous practical examples. The mainstream areas of distributed database technology, such as distributed database design, distributed DBMS architectures, distributed transaction management, distributed concurrency control, deadlock handling in distributed systems, distributed recovery management, distributed query processing and optimization, data security and catalog management, have been covered in detail. The popular distributed database systems, SDD-1 and R*, have also been included.
Download or read book Database Design and Implementation written by Edward Sciore and published by Springer Nature. This book was released on 2020-02-27 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook examines database systems from the viewpoint of a software developer. This perspective makes it possible to investigate why database systems are the way they are. It is of course important to be able to write queries, but it is equally important to know how they are processed. We e.g. don’t want to just use JDBC; we also want to know why the API contains the classes and methods that it does. We need a sense of how hard is it to write a disk cache or logging facility. And what exactly is a database driver, anyway? The first two chapters provide a brief overview of database systems and their use. Chapter 1 discusses the purpose and features of a database system and introduces the Derby and SimpleDB systems. Chapter 2 explains how to write a database application using Java. It presents the basics of JDBC, which is the fundamental API for Java programs that interact with a database. In turn, Chapters 3-11 examine the internals of a typical database engine. Each chapter covers a different database component, starting with the lowest level of abstraction (the disk and file manager) and ending with the highest (the JDBC client interface); further, the respective chapter explains the main issues concerning the component, and considers possible design decisions. As a result, the reader can see exactly what services each component provides and how it interacts with the other components in the system. By the end of this part, s/he will have witnessed the gradual development of a simple but completely functional system. The remaining four chapters then focus on efficient query processing, and focus on the sophisticated techniques and algorithms that can replace the simple design choices described earlier. Topics include indexing, sorting, intelligent buffer usage, and query optimization. This text is intended for upper-level undergraduate or beginning graduate courses in Computer Science. It assumes that the reader is comfortable with basic Java programming; advanced Java concepts (such as RMI and JDBC) are fully explained in the text. The respective chapters are complemented by “end-of-chapter readings” that discuss interesting ideas and research directions that went unmentioned in the text, and provide references to relevant web pages, research articles, reference manuals, and books. Conceptual and programming exercises are also included at the end of each chapter. Students can apply their conceptual knowledge by examining the SimpleDB (a simple but fully functional database system created by the author and provided online) code and modifying it.
Download or read book Distributed Databases Cooperative Processing and Networking written by S. Atre and published by McGraw-Hill Companies. This book was released on 1992 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing the needs of database analysts, designers, database administrators, and application development managers, Atre (author of the classic text Data base: structured techniques for design, performance and management, 2d ed., 1988, Wiley) provides step-by- step methods for implementing networks and efficiently organizing and managing distributed database systems and cooperative processing. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Data Dictionary directory Systems written by Belkis Leong-Hong and published by John Wiley & Sons. This book was released on 1982 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer science textbook on the conception, implementation and functional use of DD-DS computer programme package (Data Dictionary, Directory System) in business management information systems - covers basis principles, meta-data base design, input and output facilities, interface and electronic networking, auditing applications, etc., and includes a glossary of relevant terms. Flow charts, illustrations and references.
Download or read book Data Distribution written by Richard Wiliiams and published by Routledge. This book was released on 2018-12-17 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1992. Business information has evolved from typewriter/card index (decentralized) through the era of DP Department and mainframe (centralized) to present mix with PCs and networks (distributed). This book demonstrates how data distribution can function in the best interests of organizations, through a managed environment. It looks at what is needed from the systems professionals to support current methods; reporting actual experience, defining techniques, and examining the opportunities and challenges.
Download or read book Tutorial Centralized and Distributed Data Base Systems written by Wesley W. Chu and published by . This book was released on 1979 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this, an era of information explosion, computer play an increasingly important role in storing, manipulating, and retrieving data. Data base management systems are designed to simplify these tasks, and the greater tasks that require that these systems be networked, such as real-time information handling. There are many important problems in the design and development of centralized and distributed data base management systems. Solutions are generally first presented in technical papers in journals and conference proceedings. This volume collects a set of these fundamental and up-to-date papers on various problems in the field of data base design, implementation, and expansion.
Download or read book Principles of Distributed Database Systems written by M. Tamer Özsu and published by . This book was released on 1999 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Appropriate for courses in Distributed Databases, Distributed Data Management, and Advanced Database Systems. This text explores the development of distributed database management systems focusing on concepts and technical issues.
Download or read book Distributed and Multi database Systems written by Angelo R. Bobak and published by Artech House Publishers. This book was released on 1995 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regardless of your database experience, Distributed and Multi-Database Systems provides the foundation and understanding necessary for proper design of databases for today's distributed and multi-database architectures. Introductory chapters help novices understand essential topics such as SQL, relational databases, transaction processing, and deadlock detection. Subsequent sections dealing with homogeneous, distributed databases, heterogenous multi-databases, and federated databases apply information discussed in earlier chapters enasbling readers to understand the complexities of distributed database design. Packed with over 200 illustrations, 50 equations, and two full chapters of examples, the book also includes discussions on objefct-oriented databases, which form an integral part of any database.
Download or read book Principles of Distributed Database Systems written by Ozsu and published by Pearson Education India. This book was released on 2006-09 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Framework for Distributed Database Systems written by and published by . This book was released on 1982 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Architecture for Distributed Databases on Workstations written by Andreas R. Diener and published by . This book was released on 1987 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Database Systems Handbook written by Paul J. Fortier and published by McGraw-Hill Companies. This book was released on 1997 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a unique systematic coverage of next-generation databasing, this essential handbook gives computing professionals working in distributed systems a one-stop source of information and tips on the design, operation, and use of database management systems for a wide variety of applications.
