“…An Otago Storeman in Solomon Islands reaches from inland South Island of New Zealand across to the Solomon Islands during the 1880's. …”

Materias: “…Joan I, rei de Catalunya-Aragó, 1350-1396…”

Materias: “…Sibil·la, de Fortià, reina, consort de Pere III, rei de Catalunya-Aragó, -1406.…”

Materias:

Materias:

Tabla de Contenidos: “…Intro -- Table of Contents -- About the Authors -- About the Technical Reviewer -- Acknowledgments -- Introduction -- Part I: Methods and Tools -- Chapter 1: Methodical Performance Tuning -- A Cautionary Tale -- Symptomatic Performance Tuning -- Systematic Performance Tuning -- Anatomy of a Database Request -- The Layers of a MongoDB Database -- Minimizing the Application Workload -- Reducing Physical IO -- Optimizing Disk IO -- Cluster Tuning -- Summary -- Chapter 2: MongoDB Architecture and Concepts -- The MongoDB Document Model -- JSON -- Binary JSON (BSON) -- Collections -- MongoDB Schemas -- The MongoDB Protocol -- Wire Protocol -- MongoDB Drivers -- MongoDB Commands -- The find Command -- The aggregate Command -- Data Manipulation Commands -- Consistency Mechanisms -- Read Preference and Write Concern -- Transactions -- Query Optimization -- MongoDB Architecture -- Mongod -- Storage Engines -- Replica Sets -- Sharding -- Sharding Mechanisms -- Cluster Balancing -- Conclusion -- Chapter 3: Tools of the Trade -- Introduction to explain() -- Getting Started with explain() -- Alternate Plans -- Execution Statistics -- Using explain() to Tune a Query -- Visual Explain Utilities -- The Query Profiler -- The system.profile Collection -- Analyzing Profiling Data -- Tuning with MongoDB Logs -- Server Statistics -- Examining Current Operations -- Operating System Monitoring -- MongoDB Compass -- Summary -- Part II: Application and Database Design -- Chapter 4: Schema Modelling -- The Guiding Principles -- Linking vs. …”

“…Manage, fine-tune, secure and deploy your MongoDB solution with ease with the help of practical recipes About This Book Configure and deploy your MongoDB instance securely, without any hassle Optimize your database's query performance, perform scale-out operations, and make your database highly available Practical guide with a recipe-based approach to help you tackle any problem in the application and database administration aspects of MongoDB Who This Book Is For Database administrators with a basic understanding of the features of MongoDB and who want to professionally configure, deploy, and administer a MongoDB database, will find this book essential. …”

Tabla de Contenidos: “…""Contents at a Glance""; ""Contents ""; ""About the Authors""; ""About the Technical Reviewers""; ""Acknowledgments""; ""Introduction""; ""Part 1: MongoDB Basics""; ""Chapter 1: Introduction to MongoDB""; ""Reviewing the MongoDB Philosophy""; ""Using the Right Tool for the Right Job""; ""Lacking Innate Support for Transactions""; ""JSON and MongoDB""; ""Adopting a Nonrelational Approach""; ""Opting for Performance vs. …”

Tabla de Contenidos: “…Part I: MongoDB Basics -- Ch. 1: Introduction to MongoDB -- Ch. 2: Installing MongoDB -- Ch. 3: The Data Model -- Ch. 4: Working with Data -- Ch. 5: GridFS -- Part II: Developing with MongoDB -- Ch. 6: PHP and MongoDB -- Ch. 7: Python and MongoDB -- Ch. 8: Advanced Queries -- Part III: Advanced MongoDB with Big Data -- Ch. 9: Database Administration -- Ch. 10: Optimization -- Ch. 11: Replication -- Ch. 12: Sharding -- …”

Tabla de Contenidos: “…Contents at a Glance; Contents; About the Author; About the Technical Reviewers; Introduction; Chapter 1: Using a Java Client with MongoDB; Setting Up the Environment; Creating a Maven Project; Creating a BSON Document; Using a Model to Create a BSON Document; Getting Data from MongoDB; Updating Data in MongoDB; Deleting Data in MongoDB; Summary; Chapter 2: Using the Mongo Shell; Getting Started; Setting Up the Environment; Starting the Mongo Shell; Running a Command or Method in Mongo Shell; Using Databases; Getting Databases Information; Creating a Database Instance…”