Free DP-900 Exam Braindumps (page: 31)

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Which setting can only be configured during the creation of an Azure Cosmos DB account?

  1. geo-redundancy
  2. multi-region writes
  3. production or non-production account type
  4. API

Answer(s): D

Explanation:

You must create a separate account for each API.


Reference:

https://docs.microsoft.com/en-us/azure/cosmos-db/how-to-manage-database-account



DRAG DROP (Drag and Drop is not supported)
Match the types of data stores to the appropriate scenarios.
To answer, drag the appropriate data store type from the column on the left to its scenario on the right. Each data store type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Select and Place:

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Box 1: Key/value
A key/value store associates each data value with a unique key.

Box 2: Object
Object storage is optimized for storing and retrieving large binary objects (images, files, video and audio streams, large application data objects and documents, virtual machine disk images).

Box 3: Graph
A graph database stores two types of information, nodes and edges. Edges specify relationships between nodes. Nodes and edges can have properties that provide information about that node or edge, similar to columns in a table. Edges can also have a direction indicating the nature of the relationship.


Reference:

https://docs.microsoft.com/en-us/azure/architecture/guide/technology-choices/data-store-overview



You have an Azure Cosmos DB account that uses the Core (SQL) API.
Which two settings can you configure at the container level? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

  1. the throughput
  2. the read region
  3. the partition key
  4. the API

Answer(s): A,C


Reference:

https://www.sqlshack.com/start-your-journey-with-azure-cosmos-db/



Your company is designing a data store that will contain student data. The data has the following format.



Which type of data store should you use?

  1. graph
  2. key/value
  3. object
  4. columnar

Answer(s): D






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