70-777 Exam Dumps | You are designing an Azure Cosmos DB database that will use the SQL API. You have an application that

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Question 6/21

You are designing an Azure Cosmos DB database that will use the SQL API.
You have an application that will write the sale of products to the database. Before a sale is written, the application will verify whether the products in the sale exist. A typical sale includes 10 products.
You need to recommend a design for the database. The solution must minimize storage space.
What should you recommend

A. Create a collection for sales. For each sale, create a document in the sales collection that contains embedded documents for each product in the sale.

B. Create a collection for each product. In each collection, create a document for each sale of the product.

C. Create a collection for products and a collection for sales. Create a document for each product in the products collection. For each sale, create a document in the sales collection that references the product documents.

D. Create a collection for products. For each product, create a document in the products collection that contains embedded documents for each sale of the product

Question 6/21

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