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Imagine what you could do if scalability wasn't a problem. With this hands-on guide, you’ll learn how the Cassandra database management system handles hundreds of terabytes of data while remaining highly available across multiple data centers. This expanded second edition—updated for Cassandra 3.0—provides the technical details and practical examples you need to put this database to work in a production environment. Authors Jeff Carpenter and Eben Hewitt demonstrate the advantages of Cassandra’s non-relational design, with special attention to data modeling. If you’re a developer, DBA, or application architect looking to solve a database scaling issue or future-proof your application, this guide helps you harness Cassandra’s speed and flexibility. Understand Cassandra’s distributed and decentralized structure Use the Cassandra Query Language (CQL) and cqlsh—the CQL shell Create a working data model and compare it with an equivalent relational model Develop sample applications using client drivers for languages including Java, Python, and Node.js Explore cluster topology and learn how nodes exchange data Maintain a high level of performance in your cluster Deploy Cassandra on site, in the Cloud, or with Docker Integrate Cassandra with Spark, Hadoop, Elasticsearch, Solr, and Lucene
Rapid access to information is a prime requirement in any organization that wants to have a competitive edge in today's fast changing markets. How to retrieve information? How to capture data? How to format it? The answer lies in Data Warehousing. This HOTT Guide will give you access to all the essential information about the newest data storehouse: through articles by expert trendwachters on strategic considerations, how-to reports defining the various ways to extract the data needed for critical business decisions, technical papers clarifying technologies and tools, business cases and key concepts that will provide the reader with a comprehensive overview of a business solution that is already indispensable.
Perestroika in the Soviet Union has necessitated a radical transformation of the labour market. This book encompasses a broad range of views of labour policy-makers and economists from the USSR and abroad. It analyzes recent developments in employment, unemployment, wages and social protection.
Harness the Power of Massive-Scale Data with "Mastering Google Bigtable Database" In the realm of modern data management, handling colossal datasets with precision and efficiency is paramount. "Mastering Google Bigtable Database" serves as your definitive guide to mastering one of the most powerful and scalable NoSQL databases – Google Bigtable. Whether you're an experienced data professional or a newcomer to the world of distributed databases, this book equips you with the knowledge and skills needed to harness the true capabilities of Google Bigtable. About the Book: "Mastering Google Bigtable Database" takes you on an enlightening journey through the intricacies of this dynamic distributed database. From foundational concepts to advanced techniques, you'll explore the depths of Google Bigtable's architecture, data model, and rich features. Each chapter is meticulously designed to provide both a deep understanding of the concepts and hands-on experience through practical applications. Key Features: · Foundations of Bigtable: Build a strong understanding of Google Bigtable's architecture, data model, and the underlying principles that make it a cornerstone of distributed data storage. · Data Modeling: Learn how to design efficient schema structures that optimize storage, retrieval, and performance in Google Bigtable. · Rich Data Manipulation: Master the art of manipulating data in Google Bigtable using its API, and explore advanced querying techniques for flexible data access. · Scalability and Performance: Dive into the realm of horizontal scaling and learn strategies to ensure smooth performance as your data grows exponentially. · Integration with Ecosystem: Explore how Google Bigtable seamlessly integrates with other Google Cloud services and popular tools, enabling you to build robust data pipelines and applications. · Advanced Topics: Uncover advanced concepts like data versioning, backup and recovery, security mechanisms, and best practices for high availability. · Real-World Use Cases: Gain insights from real-world examples across industries, from IoT and e-commerce to analytics and more, showcasing the versatility of Google Bigtable. · Administering Bigtable: Learn the essentials of managing Google Bigtable clusters, optimizing performance, and ensuring data security and compliance. Who This Book Is For: "Mastering Google Bigtable Database" caters to data engineers, database administrators, developers, and anyone eager to harness the potential of distributed databases. Whether you're seeking to enhance your skills or dive into the world of NoSQL databases, this book provides the insights and tools to navigate the complexities of Google Bigtable. Why You Should Read This Book: In an era of data explosion, Google Bigtable emerges as a powerful solution for managing vast amounts of data across distributed environments. "Mastering Google Bigtable Database" empowers you to fully unleash its capabilities, enabling you to build high-performance applications, handle massive workloads, and extract valuable insights from your data. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com
This book constitutes the refereed proceedings of the 11th International Conference on Advanced Information Systems Engineering, CAiSE'99 held in Heidelberg, Germany in June 1999. The 27 revised full papers presented together with 12 short research papers and two invited contributions were carefully selected from a total of 168 submissions. The papers are organized in topical sections on components, information systems management, method engineering, data warehouses, process modeling, CORBA and distributed information systems, workflow systems, heterogeneous databases, and information systems dynamics.
If you are a system or application developer interested in learning how to solve practical problems using the Hadoop framework, then this book is ideal for you. This book is also meant for Hadoop professionals who want to find solutions to the different challenges they come across in their Hadoop projects.
For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network.