Getting Started With Geo Couchdb And Node Js
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Getting Started With Geo Couchdb And Node Js
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Author : Mick Thompson
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2011-07-29
Getting Started With Geo Couchdb And Node Js written by Mick Thompson 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 2011-07-29 with Computers categories.
Today's mobile devices have GPS and standard APIs to give you access to coordinates—but what can you do with that data? With this concise book, application developers learn how to work with location data quickly and easily, using Node.js, CouchDB, and other open source tools and libraries. Node.js makes it simple to run event code on the Web, and the CouchDB document-oriented database lets you store location data and perform complex queries on it quickly. You'll learn how to get started with these tools, and then use them together to build an example project called MapChat, using HTML and JavaScript code samples. Learn how to serve dynamic content with Node.js, and use its asynchronous IO to handle several requests at once Become familiar with GeoJSON, Geohash, and the Geospatial Data Abstraction Library (GDAL) for working with spatial data Build geospatial indexes using the GeoCouch branch of CouchDB Combine these tools to build a project that lets users post real-time chat messages tagged with their current map location
Ibm Cloudant Database As A Service Advanced Topics
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Author : Christopher D. Bienko
language : en
Publisher: IBM Redbooks
Release Date : 2015-04-17
Ibm Cloudant Database As A Service Advanced Topics written by Christopher D. Bienko and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-17 with Computers categories.
This IBM® RedpaperTM publication describes advanced topics for IBM Cloudant, a NoSQL JSON document store that is optimized for handling heavy workloads of concurrent reads and writes in the cloud, a workload that is typical of large, fast-growing web and mobile apps. You can use Cloudant as a fully-managed DBaaS running on public cloud platforms like IBM SoftLayer or via an on-premise version called Cloudant Local that you can run yourself on any private, public, or hybrid cloud platform. This paper is the third in a series of IBM Redbooks® publications on Cloudant. Be sure to read the others: IBM Cloudant: The Do-More NoSQL Data Layer, TIPS1187 and IBM Cloudant: Database as a service Fundamentals, REDP-5126.
Spring Data
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Author : Mark Pollack
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2012-10-12
Spring Data written by Mark Pollack 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 2012-10-12 with Computers categories.
You can choose several data access frameworks when building Java enterprise applications that work with relational databases. But what about big data? This hands-on introduction shows you how Spring Data makes it relatively easy to build applications across a wide range of new data access technologies such as NoSQL and Hadoop. Through several sample projects, you’ll learn how Spring Data provides a consistent programming model that retains NoSQL-specific features and capabilities, and helps you develop Hadoop applications across a wide range of use-cases such as data analysis, event stream processing, and workflow. You’ll also discover the features Spring Data adds to Spring’s existing JPA and JDBC support for writing RDBMS-based data access layers. Learn about Spring’s template helper classes to simplify the use ofdatabase-specific functionality Explore Spring Data’s repository abstraction and advanced query functionality Use Spring Data with Redis (key/value store), HBase(column-family), MongoDB (document database), and Neo4j (graph database) Discover the GemFire distributed data grid solution Export Spring Data JPA-managed entities to the Web as RESTful web services Simplify the development of HBase applications, using a lightweight object-mapping framework Build example big-data pipelines with Spring Batch and Spring Integration
Couchdb The Definitive Guide
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Author : J. Chris Anderson
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2010-01-19
Couchdb The Definitive Guide written by J. Chris Anderson 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 2010-01-19 with Computers categories.
Three of CouchDB's creators show you how to use this document-oriented database as a standalone application framework or with high-volume, distributed applications. With its simple model for storing, processing, and accessing data, CouchDB is ideal for web applications that handle huge amounts of loosely structured data. That alone would stretch the limits of a relational database, yet CouchDB offers an open source solution that's reliable, scales easily, and responds quickly. CouchDB works with self-contained data that has loose or ad-hoc connections. It's a model that fits many real-world items, such as contacts, invoices, and receipts, but you'll discover that this database can easily handle data of any kind. With this book, you'll learn how to work with CouchDB through its RESTful web interface, and become familiar with key features such as simple document CRUD (create, read, update, delete), advanced MapReduce, deployment tuning, and more. Understand the basics of document-oriented storage and manipulation Interact with CouchDB entirely though HTTP using its RESTful interface Model data as self-contained JSON documents Handle evolving data schemas naturally Query and aggregate data in CouchDB using MapReduce views Replicate data between nodes Tune CouchDB for increased performance and reliability
Geographical Information Systems
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Author : Elaheh Pourabbas
language : en
Publisher: CRC Press
Release Date : 2014-05-16
Geographical Information Systems written by Elaheh Pourabbas and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-16 with Computers categories.
Web services, cloud computing, location based services, NoSQLdatabases, and Semantic Web offer new ways of accessing, analyzing, and elaborating geo-spatial information in both real-world and virtual spaces. This book explores the how-to of the most promising recurrent technologies and trends in GIS, such as Semantic GIS, Web GIS, Mobile GIS, NoSQL
Getting Started With Nosql
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Author : Gaurav Vaish
language : en
Publisher: Packt Pub Limited
Release Date : 2013
Getting Started With Nosql written by Gaurav Vaish and has been published by Packt Pub Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Computers categories.
NoSQL Starter is a great resource for someone starting with NoSQL and an indispensable guide for technology decision makers. It is assumed that you have a background in RDBMS modeling and SQL and have had exposure to at least one of the programming languages – Java or JavaScript.Friendly, practical tutorial with lots of hints and tips from several experienced Solr users and developers.
Flexible Query Answering Systems
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Author : Alfredo Cuzzocrea
language : en
Publisher: Springer Nature
Release Date : 2019-09-11
Flexible Query Answering Systems written by Alfredo Cuzzocrea and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-11 with Computers categories.
This book constitutes the refereed proceedings of the 13th International Conference on Flexible Query Answering Systems, FQAS 2019, held in Amantea, Italy, in July 2019. The 27 full papers and 10 short papers presented were carefully reviewed and selected from 43 submissions. The papers present emerging research trends with a special focus on flexible querying and analytics for smart cities and smart societies in the age of big data. They are organized in the following topical sections: flexible database management and querying; ontologies and knowledge bases; social networks and social media; argumentation-based query answering; data mining and knowledge discovery; advanced flexible query answering methodologies and techniques; flexible query answering methods and techniques; flexible intelligent information-oriented and network-oriented approaches; big data veracity and soft computing; flexibility in tools; and systems and miscellanea.
Postgis In Action Third Edition
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Author : Leo S. Hsu
language : en
Publisher: Simon and Schuster
Release Date : 2021-09-21
Postgis In Action Third Edition written by Leo S. Hsu and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-21 with Computers categories.
PostGIS in Action, third edition teaches readers of all levels to write spatial queries for PostgreSQL. You'll start by exploring vector-, raster-, and topology-based GIS before quickly progressing to analyzing, viewing, and mapping data. This fully updated third edition covers key changes in PostGIS 3.1 and PostgreSQL 13, including parallelization support, partitioned tables, and new JSON functions that help in creating web mapping applications. PostGIS in Action, third edition shows you how to solve real-world geodata problems. You'll go beyond basic mapping, and explore custom functions for your applications. Inside this fully updated edition, you'll find coverage of new PostGIS features such as PostGIS Window functions, parallelization of queries, and outputting data for applications using JSON and Vector Tile functions.
Connected Computing Environment
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Author :
language : en
Publisher: Academic Press
Release Date : 2012-12-02
Connected Computing Environment written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Computers categories.
Since its first volume in 1960, Advances in Computers has presented detailed coverage of innovations in computer hardware, software, theory, design, and applications. It has also provided contributors with a medium in which they can explore their subjects in greater depth and breadth than journal articles usually allow. As a result, many articles have become standard references that continue to be of sugnificant, lasting value in this rapidly expanding field. - In-depth surveys and tutorials on new computer technology - Well-known authors and researchers in the field - Extensive bibliographies with most chapters - Many of the volumes are devoted to single themes or subfields of computer science
Nosql
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Author : shashank Tiwari
language : ja
Publisher: 翔泳社
Release Date : 2012-12-25
Nosql written by shashank Tiwari and has been published by 翔泳社 this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-25 with categories.
ビッグデータ処理の技術要件:初歩からマスタリングまで Webマーケティングで脚光を浴びる「ビッグデータ」。その背後で不可欠な技術要件である「NoSQL」の全体像を見通せる最強の概説書です。NoSQLの基礎から始まり、パフォーマンスのチューニングやアーキテクチャ上のガイドラインといった高度な話題まで踏み込んだ、NoSQLを学びたいすべてのエンジニアに有用な情報が凝縮されています。 【主な内容】●MapReduceベースのスケーラブルなデータ処理の基本 ●Hadoopを使ったサンプル ●HiveやPigといった高水準の抽象モデル ●Amazon Web ServicesとGoogle App Engineが提供するデータベースサービスに関する解説 ●Google、Amazon、Facebook、Twitter、LinkedInのスケーラブルなデータアーキテクチャ ※本電子書籍は同名出版物を底本とし作成しました。記載内容は印刷出版当時のものです。 ※印刷出版再現のため電子書籍としては不要な情報を含んでいる場合があります。 ※印刷出版とは異なる表記・表現の場合があります。予めご了承ください。 ※プレビューにてお手持ちの電子端末での表示状態をご確認の上、商品をお買い求めください。 (翔泳社)