New PDF release: Database Systems: Design, Implementation, and Management

By Carlos Coronel, Steven Morris, Peter Rob

ISBN-10: 0538469684

ISBN-13: 9780538469685

DATABASE platforms: layout, IMPLEMENTATION, AND administration, 9th variation, a market-leader for database texts, supplies readers a superb origin in sensible database layout and implementation. The e-book presents in-depth assurance of database layout, demonstrating that the most important to winning database implementation is in right layout of databases to slot inside of a bigger strategic view of the information setting. -Updated insurance of information types. -Improved insurance of normalization with an information modeling list. -Enhanced assurance of of database layout and lifestyles cycle. -New assessment questions, challenge units, and instances in the course of the publication. With a powerful hands-on part that incorporates real-world examples and workouts, this ebook may help scholars increase database layout talents that experience helpful and significant software within the genuine international.

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Additional info for Database Systems: Design, Implementation, and Management (with Bind-In Printed Access Card)

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The number of users determines whether the database is classified as single-user or multiuser. A single-user database supports only one user at a time. In other words, if user A is using the database, users B and C must wait until user A is done. A single-user database that runs on a personal computer is called a desktop database. In contrast, a multiuser database supports multiple users at the same time. When the multiuser database supports a relatively small number of users (usually fewer than 50) or a specific department within an organization, it is called a workgroup database.

2 will help you to understand subsequent discussions more easily. 3 C_NAME C_PHONE C_ADDRESS C_ZIP = Customer name = Customer phone = Customer address = Customer zip code A_NAME A_PHONE TP AMT REN = Agent name = Agent phone = Insurance type = Insurance policy amount, in thousands of $ = Insurance renewal date Online Content The databases used in each chapter are available in the Premium Website for this book. Throughout the book, Online Content boxes highlight material related to chapter content located in the Premium Website.

5, by making it possible to eliminate most of the file system’s data inconsistency, data anomaly, data dependence, and structural dependence problems. Better yet, the current generation 17 18 C H A P T E R 1 of DBMS software stores not only the data structures, but also the relationships between those structures and the access paths to those structures—all in a central location. The current generation of DBMS software also takes care of defining, storing, and managing all required access paths to those components.

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Database Systems: Design, Implementation, and Management (with Bind-In Printed Access Card) by Carlos Coronel, Steven Morris, Peter Rob

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