Learn Azure Cosmos DB and its MongoDB API with hands-on samples and advanced features such as
the multi-homing API geo-replication custom indexing TTL request units (RU) consistency
levels partitioning and much more. Each chapter explains Azure Cosmos DB's features and
functionalities by comparing it to MongoDB with coding samples. Cosmos DB for MongoDB
Developers starts with an overview of NoSQL and Azure Cosmos DB and moves on to demonstrate the
difference between geo-replication of Azure Cosmos DB compared to MongoDB. Along the way you'll
cover subjects including indexing partitioning consistency and sizing all of which will
help you understand the concepts of read units and how this calculation is derived from an
existing MongoDB's usage. The next part of the book shows you the process and strategies for
migrating to Azure Cosmos DB. You will learn the day-to-day scenarios of using Azure Cosmos DB
its sizing strategies and optimizing techniques for the MongoDB API. This information will
help you when planning to migrate from MongoDB or if you would like to compare MongoDB to the
Azure Cosmos DB MongoDB API before considering the switch. What You Will Learn Migrate to
MongoDB and understand its strategies Develop a sample application using MongoDB's client
driver Make use of sizing best practices and performance optimization scenarios Optimize
MongoDB's partition mechanism and indexing Who This Book Is For MongoDB developers who wish to
learn Azure Cosmos DB. It specifically caters to a technical audience working on MongoDB.
