Azure Cosmos DB Fundamentals: Building Globally Distributed NoSQL Databases

Modern applications require databases that can scale globally, offer single-digit millisecond latency, and handle diverse data models. Azure Cosmos DB is the premier fully managed NoSQL database service built to meet these demanding requirements. This text-based course guides you from absolute beginner to confidently navigating and configuring Azure Cosmos DB. You will understand how to choose the right APIs, structure your data, and manage throughput for optimal performance and cost. What you'll learn: - Understand core NoSQL concepts and how Azure Cosmos DB manages global replication and latency. - Explore the multi-model architecture and identify when to use the NoSQL, MongoDB, Cassandra, Gremlin, and Table APIs. - Master partition key selection strategies to ensure high performance and even data distribution. - Configure throughput models, comparing provisioned throughput with modern serverless options. - Practice writing basic queries and interacting with your database through written structured exercises. - Learn modern integration patterns, including basic security configurations and connections to cloud applications. The course starts with essential cloud database terminology and foundational architecture concepts. You will then progress through API selection, partitioning strategies, and hands-on query practices using written scenarios and code snippets. This course is designed for beginner cloud developers, database administrators, and architects new to NoSQL. No prior experience with Azure Cosmos DB is required. Start reading today to master the foundations of scalable cloud database design.