Developing Solutions for Microsoft Azure AZ-204 — Topic 15 Question 255

Question

You need to reduce read latency for the retail store solution. What are two possible ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

Accepted Answer

Correct answer: A, B. The correct answer is A, B. Option A: Create a new composite index for the store location data queries in Azure Cosmos DB. Modify the queries to support parameterized SQL and update the Azure Function app to call the new queries. Option B: Provision an Azure Cosmos DB dedicated gateway. Update the Azure Function app connection string to use the new dedicated gateway endpoint. Azure Cosmos DB is a globally distributed, multi-model NoSQL database with single-digit millisecond latency and automatic scaling.

Developing Solutions for Microsoft Azure AZ-204 — Question 255