Query

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High Performance Mysql

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Author : Baron Schwartz
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2008-06-18

High Performance Mysql written by Baron Schwartz and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-06-18 with Computers categories.

High Performance MySQL is the definitive guide to building fast, reliable systems with MySQL. Written by noted experts with years of real-world experience building very large systems, this book covers every aspect of MySQL performance in detail, and focuses on robustness, security, and data integrity. High Performance MySQL teaches you advanced techniques in depth so you can bring out MySQL's full power. Learn how to design schemas, indexes, queries and advanced MySQL features for maximum performance, and get detailed guidance for tuning your MySQL server, operating system, and hardware to their fullest potential. You'll also learn practical, safe, high-performance ways to scale your applications with replication, load balancing, high availability, and failover. This second edition is completely revised and greatly expanded, with deeper coverage in all areas. Major additions include: Emphasis throughout on both performance and reliability Thorough coverage of storage engines, including in-depth tuning and optimizations for the InnoDB storage engine Effects of new features in MySQL 5.0 and 5.1, including stored procedures, partitioned databases, triggers, and views A detailed discussion on how to build very large, highly scalable systems with MySQL New options for backups and replication Optimization of advanced querying features, such as full-text searches Four new appendices The book also includes chapters on benchmarking, profiling, backups, security, and tools and techniques to help you measure, monitor, and manage your MySQL installations.

Skylines And Other Dominance Based Queries

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Author : Apostolos N. Papadopoulos
language : en
Publisher: Springer Nature
Release Date : 2022-06-01

Skylines And Other Dominance Based Queries written by Apostolos N. Papadopoulos and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-01 with Computers categories.

This book is a gentle introduction to dominance-based query processing techniques and their applications. The book aims to present fundamental as well as some advanced issues in the area in a precise, but easy-to-follow, manner. Dominance is an intuitive concept that can be used in many different ways in diverse application domains. The concept of dominance is based on the values of the attributes of each object. An object dominates another object if is better than . This goodness criterion may differ from one user to another. However, all decisions boil down to the minimization or maximization of attribute values. In this book, we will explore algorithms and applications related to dominance-based query processing. The concept of dominance has a long history in finance and multi-criteria optimization. However, the introduction of the concept to the database community in 2001 inspired many researchers to contribute to the area. Therefore, many algorithmic techniqueshave been proposed for the efficient processing of dominance-based queries, such as skyline queries, -dominant queries, and top- dominating queries, just to name a few.

Answering Queries Using Views

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Author : Foto Afrati
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2017-12-04

Answering Queries Using Views written by Foto Afrati and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-04 with Computers categories.

The topic of using views to answer queries has been popular for a few decades now, as it cuts across domains such as query optimization, information integration, data warehousing, website design, and, recently, database-as-a-service and data placement in cloud systems. This book assembles foundational work on answering queries using views in a self-contained manner, with an effort to choose material that constitutes the backbone of the research. It presents efficient algorithms and covers the following problems: query containment; rewriting queries using views in various logical languages; equivalent rewritings and maximally contained rewritings; and computing certain answers in the data-integration and data-exchange settings. Query languages that are considered are fragments of SQL, in particular, select-project-join queries, also called conjunctive queries (with or without arithmetic comparisons or negation), and aggregate SQL queries.

Professional Linq

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Author : Scott Klein
language : en
Publisher: John Wiley & Sons
Release Date : 2008-01-22

Professional Linq written by Scott Klein 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 2008-01-22 with Computers categories.

Professional LINQ introduces experienced programmers and database developers to LINQ database queries in their native VB and C# languages. Some of the topics covered include: LINQ Queries LINQ and the Standard Query Operators Programming with XLinq Querying XML with XLinq Mixing XML and other data models DLinq and Queries LINQ over datasets Interoperating with ADO.NET LINQ and ASP.NET

Xml Query Evaluation

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Author : Shurug A. Al-Khalifa
language : en
Publisher:
Release Date : 2005

Xml Query Evaluation written by Shurug A. Al-Khalifa and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.

Medinfo 2007

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Author : Klaus A. Kuhn
language : en
Publisher: IOS Press
Release Date : 2007

Medinfo 2007 written by Klaus A. Kuhn and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Medical categories.

The papers presented are refereed and from all over the world. They reflect the breadth and depth of the field of biomedical and health informatics, covering topics such as; health information systems, knowledge and data management, education, standards, consumer health and human factors, emerging technologies, sustainability, organizational and economic issues, genomics, and image and signal processing. As this volume carries such a wide collection, it will be of great interest to anyone engaged in biomedical and health informatics research and application.

Proceedings 2004 Vldb Conference

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Author : VLDB
language : en
Publisher: Morgan Kaufmann
Release Date : 2004-09-17

Proceedings 2004 Vldb Conference written by VLDB and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-09-17 with Computers categories.

Proceedings of the 30th Annual International Conference on Very Large Data Bases held in Toronto, Canada on August 31 - September 3 2004. Organized by the VLDB Endowment, VLDB is the premier international conference on database technology.

The Genealogical Advertiser

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Author :
language : en
Publisher:
Release Date : 1900

The Genealogical Advertiser written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1900 with Genealogy categories.

Advances In Computing And Information Icci 90

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Author : Selim G. Akl
language : en
Publisher: Springer Science & Business Media
Release Date : 1990

Advances In Computing And Information Icci 90 written by Selim G. Akl 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 1990 with Coding theory categories.

This volume contains selected and invited papers presented at the International Conference on Computing and Information, ICCI '90, Niagara Falls, Ontario, Canada, May 23-26, 1990. ICCI conferences provide an international forum for presenting new results in research, development and applications in computing and information. Their primary goal is to promote an interchange of ideas and cooperation between practitioners and theorists in the interdisciplinary fields of computing, communication and information theory. The four main topic areas of ICCI '90 are: - Information and coding theory, statistics and probability, - Foundations of computer science, theory of algorithms and programming, - Concurrency, parallelism, communications, networking, computer architecture and VLSI, - Data and software engineering, databases, expert systems, information systems, decision making, and AI methodologies.

Query Processing And Data Allocation In Distributed Database Systems

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Author : Petrus Maria Gerardus Apers
language : en
Publisher:
Release Date : 1983

Query Processing And Data Allocation In Distributed Database Systems written by Petrus Maria Gerardus Apers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Data base management categories.