You are designing an application to aggregate content for users. Recommend a database solution that supports SQL commands, allows multi-master writes, and ensures low-latency read operations. Which service should you include in the recommendation?

Azure Cosmos DB (NoSQL API) is the correct choice because it natively supports SQL commands for querying data, offers multi-master write capabilities across regions, and provides guaranteed low-latency read operations (often single-digit milliseconds). This aligns perfectly with the requirements for content aggregation in a globally distributed application. Azure SQL Database with active geo-replication provides high availability and disaster recovery but is a single-master system, meaning writes are directed to a primary replica, not multi-master. Azure SQL Database Hyperscale is designed for very large relational databases and scalability but also operates as a single-master system. Azure Cosmos DB for PostgreSQL is a distributed relational database, but it's not the primary Cosmos DB API for multi-master writes and low-latency global reads across diverse data models like the NoSQL API.