What does Azure Cosmos DB offer for developers?

Azure Cosmos DB is designed specifically for developers who need a robust database service that can handle varied data models while ensuring rapid performance and global accessibility. The key feature of Azure Cosmos DB is its ability to provide a globally distributed database service. This means that it can be deployed across multiple regions around the world, allowing developers to bring data closer to their users, which minimizes latency and enhances performance.

Additionally, Azure Cosmos DB supports multiple data models, including key-value, document, column-family, and graph, making it versatile for different application needs. The low-latency access is a critical advantage, as it ensures that users experience fast response times regardless of where they are located, which is essential in today’s globally connected applications.

Other options do not capture the unique offerings of Azure Cosmos DB. A locally hosted database system does not provide the global distribution aspect, while a relational database service does not support multi-model capabilities like Azure Cosmos DB. Similarly, an in-memory data store lacks the comprehensive, multi-region advantages that Cosmos DB provides. All these factors contribute to why the correct choice highlights Azure Cosmos DB’s core benefits for developers.