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Database Management System

Author : Monelli Ayyavaraiah
ISBN : 9789386369703
Genre :
File Size : 48.6 MB
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This book introduces the fundamental concepts necessary for designing, using, and implementing database systems and database applications. Our presentation stresses the fundamentals of database modeling and design, the languages and models provided by the database management systems, and database system implementation techniques. The book is meant to be used as a textbook for a one- or two-semester course in database systems at the junior, senior, or graduate level, and as a reference book. Our goal is to provide an in-depth and up-to-date presentation of the most important aspects of database systems and applications, and related technologies. We assume that readers are familiar with elementary programming and data structuring concepts and those they have had some exposure to the basics of computer organization.

Database Management Systems

ISBN : 9789387472105
Genre : Computers
File Size : 82.69 MB
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Primarily designed for the postgraduate students of computer science, information technology, software engineering and management, this book, now in its Third Edition, continues to provide an excellent coverage of the basic concepts involved in database management systems. It provides a thorough treatment of some important topics such as data structure, data models and database design through presentation of well-defined algorithms, examples and real-life cases. A detailed coverage of Database Structure, Implementation Design, Hierarchical Database Management Systems, Network Database Management Systems and Relational Database Management Systems, is also focused in this book. This book will also be useful for B.E./B.Tech. students of Computer Science and Engineering and Software Engineering. NEW TO THIS EDITION • Introduces three new chapters on rational database languages, namely, Relational Database Management Systems: Oracle 11g SQL, Relational Database Management Systems: Oracle 11g PL/SQL, and Relational Database Management Systems: Access 2013. • Text interspersed with numerous screenshots for practical under-standing of the text. • Clearly explained procedures in a step-by-step manner with chapter-end questions. • Self-explanatory, labelled figures and tables to conceptual discussion.
Category: Computers

Fundamentals Of Relational Database Management Systems

Author : S. Sumathi
ISBN : 9783540483977
Genre : Computers
File Size : 44.12 MB
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This book provides comprehensive coverage of fundamentals of database management system. It contains a detailed description on Relational Database Management System Concepts. There are a variety of solved examples and review questions with solutions. This book is for those who require a better understanding of relational data modeling, its purpose, its nature, and the standards used in creating relational data model.
Category: Computers

Database Management Systems

Author : Raghu Ramakrishnan
ISBN : 0072465638
Genre : Business & Economics
File Size : 75.38 MB
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TABLE OF CONTENTS Preface Pt. I Foundations 1 1 Overview of Database Systems 3 2 Introduction to Database Design 25 3 The Relational Model 57 4 Relational Algebra and Calculus 100 5 SQL: Queries, Constraints, Triggers 130 Pt. II Application Development 183 6 Database Application Development 185 7 Internet Applications 220 Pt. III Storage and Indexing 271 8 Overview of Storage and Indexing 273 9 Storing Data: Disks and Files 304 10 Tree-Structured Indexing 338 11 Hash-Based Indexing 370 Pt. IV Query Evaluation 391 12 Overview of Query Evaluation 393 13 External Sorting 421 14 Evaluating Relational Operators 439 15 A Typical Relational Query Optimizer 478 Pt. V Transaction Management 517 16 Overview of Transaction Management 519 17 Concurrency Control 549 18 Crash Recovery 579 Pt. VI Database Design and Tuning 603 19 Schema Refinement and Normal Forms 605 20 Physical Database Design and Tuning 649 21 Security and Authorization 692 Pt. VII Additional Topics 723 22 Parallel and Distributed Databases 725 23 Object-Database Systems 772 24 Deductive Databases 817 25 Data Warehousing and Decision Support 846 26 Data Mining 889 27 Information Retrieval and XML Data 926 28 Spatial Data Management 968 29 Further Reading 992 30 The Minibase Software 1002 References 1005 Author Index 1045 Subject Index 1054.
Category: Business & Economics

Database Management Systems

Author : Patricia Ward
ISBN : 1844804526
Genre : Computers
File Size : 67.11 MB
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This is a modern, concise and accessible introduction to database systems for computing students. Designed to cover a one semester course, core topic coverage is motivated by plenty of examples (using Oracle 10g) and practical guidelines. The material is up-to-date and grounded in today?s modern enterprise infrastructure where databases need to link to a Web front end. Providing concise yet full coverage for a one semester course, the examples and activities are efficient exam preparation tools for computing students on a database course. Developed with support from Middlesex University Press and Global Campus. This is a modern, concise and accessible introduction to database systems for computing students. Designed to cover a one semester course, core topic coverage is motivated by plenty of examples (using Oracle 10g) and practical guidelines. The material is up-to-date and grounded in today?s modern enterprise infrastructure where databases need to link to a Web front end. Providing concise yet full coverage for a one semester course, the examples and activities are efficient exam preparation tools for computing students on a database course. Developed with support from Middlesex University Press and Global Campus.
Category: Computers

Database Management Systems

Author : Rajesh Narang
ISBN : 9788120343139
Genre : Computers
File Size : 60.88 MB
Format : PDF
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The contents of this second edition have been appropriately enhanced to serve the growing needs of the students pursuing undergraduate engineering courses in Computer Science, Information Technology, as well as postgraduate programmes in Computer Applications (MCA), MSc (IT) and MSc (Computer Science). The book covers the fundamental and theoretical concepts in an elaborate manner using SQL of leading RDBMS—Oracle, MS SQL Server and Sybase. This book is recommended in Guwahati University, Assam. Realizing the importance of RDBMS in all types of architectures and applications, both traditional and modern topics are included for the benefit of IT-savvy readers. A strong understanding of the relational database design is provided in chapters on Entity-Relationship, Relational, Hierarchical and Network Data Models, Normalization, Relational Algebra and Relational Calculus. The architecture of the legacy relational database R system, the hierarchical database IMS of IBM and the network data model DBTG are also given due importance to bring completeness and to show thematic interrelationships among them. Several chapters have been devoted to the latest database features and technologies such as Data Partitioning, Data Mirroring, Replication, High Availability, Security and Auditing. The architecture of Oracle, SQL of Oracle known as PL/SQL, SQL of both Sybase and MS SQL Server known as T-SQL have been covered. KEY FEATURES : Gives wide coverage to topics of network, hierarchical and relational data models of both traditional and generic modern databases. Discusses the concepts and methods of Data Partitioning, Data Mirroring and Replication required to build the centralized architecture of very large databases. Provides several examples, listings, exercises and solutions to selected exercises to stimulate and accelerate the learning process of the readers. Covers the concept of database mirroring and log shipping to demonstrate how to build disaster recovery solution through the use of database technology. Contents: Preface 1. Introduction 2. The Entity-Relationship Model 3. Data Models 4. Storage Structure 5. Relational Data Structure 6. Architecture of System R and Oracle 7. Normalization 8. Structured Query Language 9. T-SQL—Triggers and Dynamic Execution 10. Procedure Language—SQL 11. Cursor Management and Advanced PL/SQL 12. Relational Algebra and Relational Calculus 13. Concurrency Control and Automatic Recovery 14. Distributed Database and Replication 15. High Availability and RAID Technology 16. Security Features Built in RDBMS 17. Queries Optimization 18. Architecture of a Hierarchical DBMS 19. The Architecture of Network based DBTG System 20. Comparison between Different Data Models 21. Performance Improvement and Partitioning 22. Database Mirroring and Log Shipping for Disaster Recovery Bibliography Answers to Selected Exercises Index
Category: Computers

Multimedia Database Management Systems

Author : B. Prabhakaran
ISBN : 9781461562351
Genre : Computers
File Size : 46.73 MB
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Multimedia Database Management Systems presents the issues and the techniques used in building multimedia database management systems. Chapter 1 provides an overview of multimedia databases and underlines the new requirements for these applications. Chapter 2 discusses the techniques used for storing and retrieving multimedia objects. Chapter 3 presents the techniques used for generating metadata for various media objects. Chapter 4 examines the mechanisms used for storing the index information needed for accessing different media objects. Chapter 5 analyzes the approaches for modeling media objects, both their temporal and spatial characteristics. Object-oriented approach, with some additional features, has been widely used to model multimedia information. The book discusses two systems that use object-oriented models: OVID (Object Video Information Database) and Jasmine. The models for representing temporal and spatial requirements of media objects are then studied. The book also describes authoring techniques used for specifying temporal and spatial characteristics of multimedia databases. Chapter 6 explains different types of multimedia queries, the methodologies for processing them and the language features for describing them. The features offered by query languages such as SQL/MM (Structured Query Language for Multimedia), PICQUERY+, and Video SQL are also studied. Chapter 7 deals with the communication requirements for multimedia databases. A client accessing multimedia data over computer networks needs to identify a schedule for retrieving various media objects composing the database. The book identifies possible ways for generating a retrieval schedule. Chapter 8 ties together the techniques discussed in the previous chapters by providing a simple architecture of a distributed multimedia database management system. Multimedia Database Management Systems can be used as a text for graduate students and researchers working in the area of multimedia databases. In addition, the book serves as essential reading material for computer professionals who are in (or moving to) the area of multimedia databases.
Category: Computers

Exam Made Easy

Author : V Rajeswari
Genre : Education
File Size : 83.86 MB
Format : PDF, ePub
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The Technical education in India is changing rapidly in the emerging fields to meet future challenges. Newer areas like Bigdata and Datascience have become extended database subjects. In this process, UNIVERSITY has revised the syllabus for B.E/ B.Tech, B.Sc (Computer Science), BCS, MCA to incorporate the latest developments in technology. In view of this, the book covers the latest revised syllabus of ANNA UNIVERSITY for the subject "DATABASE MANAGEMENT SYSTEMS" for the B.E / B.Tech students/ BCA, B.Sc (Computer Science)/ MCA. The book "UNIVERSITY Q & A for DATABASE MANAGEMENT SYSTEMS" has been compiled for students studying at undergraduate level and covers almost all topics required to enhance the knowledge in Database Management Systems. The book is organized in a way to help beginners in understanding the database concepts better. This book owes its existence to the collaboration made possible by the Internet and the free software movements. Salient features of this Book. This book provides 500 + multiple choice questions on Database Management Systems, separated into 30 categories. The questions have been used in examinations for undergraduate introductory courses and as such reflect the focus of these particular courses and are pitched at the level to challenge students that are beginning their training in Database Management Systems. This book provides 200+ Two Marks Questions and Answers, 100+ Sixteen Mark Questions and Previous year Question Papers.
Category: Education