At ValidExamDumps, we consistently monitor updates to the Microsoft DP-420 exam questions by Microsoft. Whenever our team identifies changes in the exam questions,exam objectives, exam focus areas or in exam requirements, We immediately update our exam questions for both PDF and online practice exams. This commitment ensures our customers always have access to the most current and accurate questions. By preparing with these actual questions, our customers can successfully pass the Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB exam on their first attempt without needing additional materials or study guides.
Other certification materials providers often include outdated or removed questions by Microsoft in their Microsoft DP-420 exam. These outdated questions lead to customers failing their Microsoft Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB exam. In contrast, we ensure our questions bank includes only precise and up-to-date questions, guaranteeing their presence in your actual exam. Our main priority is your success in the Microsoft DP-420 exam, not profiting from selling obsolete exam questions in PDF or Online Practice Test.
You have a container named container! in an Azure Cosmos DB for NoSQL account.
You need to provide a user named User1 with the ability to insert items into container1 by using role-based access The solution must use the principle of least privilege.
Which roles should you assign to User1?
The Cosmos DB Built-in DataContributor roleprovides the necessary permissions to insert items into a container in an Azure Cosmos DB for NoSQL account. This role grants theminimum required privilegesfor the described task, adhering to the principle of least privilege.
You have a database named db1 in an Azure Cosmos DB for NoSQL
You are designing an application that will use dbl.
In db1, you are creating a new container named coll1 that will store in coll1.
The following is a sample of a document that will be stored in coll1.
The application will have the following characteristics:
* New orders will be created frequently by different customers.
* Customers will often view their past order history.
You need to select the partition key value for coll1 to support the application. The solution must minimize costs.
To what should you set the partition key?
Based on the characteristics of the application and the provided document structure, the most suitable partition key value for coll1 in the given scenario would be the customerId, Option B.
The application frequently creates new orders by different customers and customers often view their past order history. Using customerId as the partition key would ensure that all orders associated with a particular customer are stored in the same partition. This enables efficient querying of past order history for a specific customer and reduces cross-partition queries, resulting in lower costs and improved performance.
Based on these criteria, one possible partition key that you could use for coll1 isB. customerId.
This partition key has the following advantages:
It has a high cardinality, as each customer will have a unique ID3.
This partition key also has some limitations, such as:
You have an Azure Cosmos DB database that hosts a container named container1.
You need to ensure that the items stored in contained will NOT expire unless their TTL value is set explicitly. What should you do?
You maintain a relational database for a book publisher. The database contains the following tables.
The most common query lists the books for a given authorId.
You need to develop a non-relational data model for Azure Cosmos DB Core (SQL) API that will replace the relational database. The solution must minimize latency and read operation costs.
What should you include in the solution?
Store multiple entity types in the same container.
You plan to create an Azure Cosmos DB Core (SQL) API account that will use customer-managed keys stored in Azure Key Vault.
You need to configure an access policy in Key Vault to allow Azure Cosmos DB access to the keys.
Which three permissions should you enable in the access policy? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
