A 20-lesson visual course on Microsoft's globally distributed database — from the math that makes it work to the engineering decisions that keep your bill in check.
Build with Cosmos DB. Partitioning, modeling, querying, indexing, RUs, monitoring, change feed, security, vector search — production patterns and the things that bite you.
The theory behind the system. Replication, storage engines, partitioning, architecture, consistency models — applicable to any distributed database, illustrated with Cosmos DB.