Câu 55: DP-420: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB

You plan to store order data in an Azure Cosmos DB Core (SQL) API account. The data contains information about orders and their associated items. You need to develop a model that supports order read operations. The solution must minimize the number of requests. What should you do?

1. A. Create a database for orders and a database for order items.
2. B. Create a single database that contains a container for orders and a container for order items.
3. C. Create a single database that contains one container. Store orders and order items in separate documents in the container.
4. D. Create a single database that contains one container. Create a separate document for each order and embed the order items into the order documents. — đáp án hiện tại