Microsoft Related Exams
DP-420 Exam
You have an Azure Cosmos DB for NoSQL account that uses the default consistency level. How can the consistency level be modified as part of a query request?
You need to select the partition key for con-iot1. The solution must meet the IoT telemetry requirements.
What should you select?
You have an Azure subscription.
You plan to create an Azure Cosmos DB for NoSQL database named DB1 that will store author and book data for authors that have each published up to ten books. Typical and frequent queries of the data will include:
• All books written by an individual author
• The synopsis of individual books
You need to recommend a data model for DB1. The solution must meet the following requirements:
• Support transactional updates of the author and book data.
• Minimize read operation costs.
What should you recommend?