Online Access Free DP-420 Exam Questions
| Exam Code: | DP-420 |
| Exam Name: | Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB |
| Certification Provider: | Microsoft |
| Free Question Number: | 281 |
| Posted: | Sep 02, 2026 |
Hotspot Question
You have an Azure subscription that contains an Azure Cosmos DB for NoSQL database named DB1. The shared throughput provisioned for DB1 is 10,000 DTU/s. DB1 contains the containers shown in the following table.
You need to modify the throughput for the containers. The solution must meet the following requirements:
- The maximum throughput for Container1 must be 4,000 DTU/s.
- The throughput for Container2 must be shared across the containers.
- Administrative effort must be minimized.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You have an Azure Cosmos DB for NoSQL account named account1 that has a single read-write region and one additional read region. Account1 uses the strong default consistency level.
You have an application that uses the eventual consistency level when submitting requests to account1.
How will writes from the application be handled?
You have an Azure subscription.
You plan to implement an Azure Cosmos DB for NoSQL single-region write account named account1 that will replicate across two Azure regions.
You need to set the default consistency level for account1. The solution must meet the following requirements:
- Writes must be performed to a local majority in a single region.
- Reads must be performed from a local minority in a single region.
Which consistency level should you select?
Drag and Drop Question
You have an Azure subscription that contains an Azure Cosmos DB for NoSQL account. The account contains a database named DB1 and an Azure Key Vault named KV1.
You need to create a container named Container1 in DB1. The solution must ensure that the properties of the items in container1 are encrypted by using Always Encrypted.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
You have a container named container1 in an Azure Cosmos DB for NoSQL account. Upserts of items in container1 occur every three seconds.
You have an Azure Functions app named function1 that is supposed to run whenever items are inserted or replaced in container1.
You discover that function1 runs, but not on every upsert.
You need to ensure that function1 processes each upsert within one second of the upsert.
Which property should you change in the Function.json file of function1?