Advanced Database Indexing
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Advanced Database Indexing
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Author : Yannis Manolopoulos
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-09-07
Advanced Database Indexing written by Yannis Manolopoulos and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-07 with Computers categories.
Advanced Database Indexing begins by introducing basic material on storage media, including magnetic disks, RAID systems and tertiary storage such as optical disk and tapes. Typical access methods (e.g. B+ trees, dynamic hash files and secondary key retrieval) are also introduced. The remainder of the book discusses recent advances in indexing and access methods for particular database applications. More specifically, issues such as external sorting, file structures for intervals, temporal access methods, spatial and spatio-temporal indexing, image and multimedia indexing, perfect external hashing methods, parallel access methods, concurrency issues in indexing and parallel external sorting are presented for the first time in a single book. Advanced Database Indexing is an excellent reference for database professionals and may be used as a text for advanced courses on the topic.
Indexing Techniques For Advanced Database Systems
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Author : Elisa Bertino
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Indexing Techniques For Advanced Database Systems written by Elisa Bertino and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
Recent years have seen an explosive growth in the use of new database applications such as CAD/CAM systems, spatial information systems, and multimedia information systems. The needs of these applications are far more complex than traditional business applications. They call for support of objects with complex data types, such as images and spatial objects, and for support of objects with wildly varying numbers of index terms, such as documents. Traditional indexing techniques such as the B-tree and its variants do not efficiently support these applications, and so new indexing mechanisms have been developed. As a result of the demand for database support for new applications, there has been a proliferation of new indexing techniques. The need for a book addressing indexing problems in advanced applications is evident. For practitioners and database and application developers, this book explains best practice, guiding the selection of appropriate indexes for each application. For researchers, this book provides a foundation for the development of new and more robust indexes. For newcomers, this book is an overview of the wide range of advanced indexing techniques. Indexing Techniques for Advanced Database Systems is suitable as a secondary text for a graduate level course on indexing techniques, and as a reference for researchers and practitioners in industry.
Relational Database Index Design And The Optimizers
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Author : Tapio Lahdenmaki
language : en
Publisher: John Wiley & Sons
Release Date : 2005-09-15
Relational Database Index Design And The Optimizers written by Tapio Lahdenmaki and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-09-15 with Computers categories.
Improve the performance of relational databases with indexes designed for today's hardware Over the last few years, hardware and software have advanced beyond all recognition, so it's hardly surprising that relational database performance now receives much less attention. Unfortunately, the reality is that the improved hardware hasn't kept pace with the ever-increasing quantity of data processed today. Although disk packing densities have increased enormously, making storage costs extremely low and sequential read very fast, random reads are still painfully slow. Many of the old design recommendations are therefore no longer valid-the optimal point of indexing has come a long way. Consequently many of the old problems haven't actually gone away-they have simply changed their appearance. This book provides an easy but effective approach to the design of indexes and tables. Using lots of examples and case studies, the authors describe how the DB2, Oracle, and SQL Server optimizers determine how to access data, and how CPU and response times for the resulting access paths can be quickly estimated. This enables comparisons to be made of the various designs, and helps you choose available choices for the most appropriate design. This book is intended for anyone who wants to understand the issues of SQL performance or how to design tables and indexes effectively. With this title, readers with many years of experience of relational systems will be able to better grasp the implications that have been brought into play by the introduction of new hardware.
Advanced Database Management And Sql Programming
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Author : EduGorilla Prep Experts
language : en
Publisher: EduGorilla Publication
Release Date : 2024-06-21
Advanced Database Management And Sql Programming written by EduGorilla Prep Experts and has been published by EduGorilla Publication this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-21 with Education categories.
EduGorilla Publication is a trusted name in the education sector, committed to empowering learners with high-quality study materials and resources. Specializing in competitive exams and academic support, EduGorilla provides comprehensive and well-structured content tailored to meet the needs of students across various streams and levels.
Advanced Database Architecture Strategic Techniques For Effective Design
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Author : Adam Jones
language : en
Publisher: Walzone Press
Release Date : 2025-01-02
Advanced Database Architecture Strategic Techniques For Effective Design written by Adam Jones and has been published by Walzone Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-02 with Computers categories.
Explore the complexities of database design and elevate your skills with "Advanced Database Architecture: Strategic Techniques for Effective Design." This in-depth guide empowers you to create efficient, secure, and scalable database systems by delving into the minutiae of database architecture, from foundational data modeling and SQL to the forefront of NoSQL databases and big data innovations. Aimed at beginners and seasoned IT professionals alike, the book spans a diverse range of essential topics, including normalization, transactional control, database security, and advanced optimization techniques. It emphasizes practical application, with each chapter offering comprehensive explanations, real-world examples, and engaging case studies that bring theoretical concepts to life. "Advanced Database Architecture: Strategic Techniques for Effective Design" is more than a technical manual; it offers a strategic roadmap for achieving excellence in database systems. Whether you're an undergraduate student, a database administrator, or a software developer, this book equips you with the critical tools to navigate and conquer the challenges of modern databases while unlocking new opportunities. Convert your theoretical insights into practical expertise and embark on a transformative journey towards database design mastery.
Advanced Signature Indexing For Multimedia And Web Applications
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Author : Yannis Manolopoulos
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-09-08
Advanced Signature Indexing For Multimedia And Web Applications written by Yannis Manolopoulos and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-08 with Computers categories.
Advanced Signature Indexing for Multimedia and Web Applications presents the latest research developments in signature-based indexing and query processing, specifically in multimedia and Web domains. These domains now demand a different designation of hashing information in bit-strings (i.e., signatures), and new indexes and query processing methods. The book provides solutions to these issues and addresses the resulting requirements, which are not adequately handled by existing approaches. Examples of these applications include: searching for similar images, representing multi-theme layers in maps, recommending products to Web-clients, and indexing large Web-log files. Special emphasis is given to structure description, implementation techniques and clear evaluation of operations performed (from a performance perspective). Advanced Signature Indexing for Multimedia and Web Applications is an excellent reference for professionals involved in the development of applications in multimedia databases or the Web and may also serve as a textbook for advanced level courses in database and information retrieval systems.
Advanced Data Structures
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Author : Anuradha A. Puntambekar
language : en
Publisher: Technical Publications
Release Date : 2020-12-01
Advanced Data Structures written by Anuradha A. Puntambekar and has been published by Technical Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-01 with Computers categories.
Advanced Data Structures is a core subject in Computer Science. It includes a solid introduction to algorithms, data structures and uses C++ syntax and structure in the design of data structures. This textbook helps the students to make the transition from fundamentals of data structures to an advanced level of data structures and their applications. At the beginning, the non-linear data structures such as trees and graphs are discussed in the first two units. In the third unit, the concept of hashing is discussed. In this, the hashing methods, collision handling techniques, concept of dictionary and skip lists are discussed. Next two units are based on search trees and multiway trees. These are basically the advanced level tree structures such as AVL trees, Optimal Binary Search Trees (OBST), B trees, B+ trees, Trie trees, Red-black trees, KD trees and AA trees. Sufficient number of examples and programming illustrations are supported for better understanding of the complex concepts in the simplest manner. Finally, the file organization is discussed, in which various file organization techniques and implementation is illustrated. The objective of this book is to enable students to have the much-needed foundation for advanced technical skill, leading to better problem-solving approach.
Servicenow Application Development
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Author : Sagar Gupta
language : en
Publisher: Packt Publishing Ltd
Release Date : 2017-09-25
Servicenow Application Development written by Sagar Gupta and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-25 with Computers categories.
Develop and extend efficient cloud-native applications with ServiceNow About This Book Build and customize your apps and workflows to suit your organization's requirements Perform in-depth application development from designing forms to writing business rules, client-scripts, and workflows Comprehensive guide to the end-to-end implementation of designing and extending apps with ServiceNow Who This Book Is For If you are a ServiceNow administrator and developer and need to build and customize your service management solution (apps and workflows) with ServiceNow, then this book is for you. What You Will Learn Customize the ServiceNow dashboard to meet your business requirements Use Administration and Security Controls to add roles and ensure proper access Manage tables and columns using data dictionaries Learn how application scopes are defined within ServiceNow Configure different types of table to design your application Start using the different types of scripting options available in ServiceNow Design and create workflows for task tables Use debugging techniques available in ServiceNow to easily resolve script-related issues Run scripts at regular time intervals using the Scheduled Script Execution module In Detail ServiceNow provides service management for every department in the enterprise, including IT, Human Resources, Facilities, Field Service, and more. This book focuses on all the steps required to develop apps and workflows for any of your business requirements using ServiceNow. You will start with the first module, which covers the basics of ServiceNow and how applications are structured; how you can customize the dashboard as required; and also how to create users. After you get used to the dashboard, you will move on to the next module, Applications and Tables, where you will learn about working with different tables and how you can create a scope other than the global scope for your application. The next module is Scripting and APIs, where you will learn Scripting in ServiceNow and use powerful APIs to develop applications. The final module, Administration Essentials, covers debugging, advanced database features, and scheduled script creation. By the end of the book you will have mastered creating organized and customer-friendly applications Style and approach A step-by-step tutorial to designing applications and workflows with ServiceNow
Expert Indexing In Oracle Database 11g
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Author : Darl Kuhn
language : en
Publisher: Apress
Release Date : 2011-12-23
Expert Indexing In Oracle Database 11g written by Darl Kuhn and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-23 with Computers categories.
Expert Indexing in Oracle Database 11g is about the one database structure at the heart of almost all performance concerns: the index. Database system performance is one of the top concerns in information technology today. Administrators struggle to keep up with the explosion of access and activity driven by the proliferation of computing into everything from phones to tablets to PCs in our increasingly connected world. At the heart of any good-performing database lies a sound indexing strategy that makes appropriate use of indexing, and especially of the vendor-specific indexing features on offer. Few databases fully exploit the wealth of data access mechanisms provided by Oracle. Expert Indexing in Oracle Database 11g helps by bringing together information indexing and how to use it into one, convenient and blissfully short volume that you can read quickly and have at your fingertips for reference. Learn the different types of indices available and when each is best applied. Recognize when queries aren’t using indices as you intend. Manage your indexing for maximum performance. Let Expert Indexing in Oracle Database 11g be your guide to deep mastery of the most fundamental performance optimization structure in Oracle Database. Explains how indices work, how they help, and how they hinder Demystifies the various index choices Describes the database administration chores associated with indices
Advanced Databases
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Author : Mr. Rohit Manglik
language : en
Publisher: EduGorilla Publication
Release Date : 2023-05-23
Advanced Databases written by Mr. Rohit Manglik and has been published by EduGorilla Publication this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-23 with Computers categories.
This book offers a detailed exploration of advanced databases, focusing on key concepts, methodologies, and practical implementations relevant to modern engineering and technology practices.