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Free DP-900 Exam Braindumps (page: 39)

Page 39 of 72
PDF with 283 Questions

HOTSPOT (Drag and Drop is not supported)
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Box 1: Yes
Azure file shares are deployed into storage accounts, which are top-level objects that represent a shared pool of storage. This pool of storage can be used to deploy multiple file shares, as well as other storage resources such as blob containers, queues, or tables. All storage resources that are deployed into a storage account share the limits that apply to that storage account.

Box 2: No
FileStorage storage accounts allow you to deploy Azure file shares on premium/solid-state disk-based (SSD-based) hardware.

Box 3: No
Microsoft Azure offers two service tiers for its storage services: Standard Storage and Premium Storage. The Premium tier stores data on modern solid state drives (SSDs), while the Standard tier uses hard disk drives (HDDs).


Reference:

https://learn.microsoft.com/en-us/azure/storage/files/storage-files-planning



HOTSPOT (Drag and Drop is not supported)
Select the answer that correctly completes the sentence.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Box: CSV
CSV is a delimited data format that has fields/columns separated by the comma character and records/rows terminated by newlines. A CSV file does not require a specific character encoding, byte order, or line terminator format (some software do not support all line-end variations).


Reference:

https://en.wikipedia.org/wiki/Comma-separated_values



HOTSPOT (Drag and Drop is not supported)
Select the answer that correctly completes the sentence.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Box: JSON
JSON is an ideal format for larger data that have a hierarchical structured relationship.

Incorrect:
* ORC
An ORC file contains groups of row data called stripes, along with auxiliary information in a file footer. At the end of the file a postscript holds compression parameters and the size of the compressed footer. The default stripe size is 250 MB.


Reference:

https://www.earthdatascience.org/courses/earth-analytics/get-data-using-apis/intro-to-JSON/



DRAG DROP (Drag and Drop is not supported)
Match the Azure Cosmos DB APIs to the appropriate data structures.

To answer, drag the appropriate API from the column on the left to its data structure on the right. Each API may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Box 1: Azure Cosmos DB for Apache Gremlin API
Graph data

Azure Cosmos DB for Apache Gremlin is a graph database service that can be used to store massive graphs with billions of vertices and edges.

Box 2: Azure Cosmos DB for NoSQL API
JSON documents

In Azure Cosmos DB's API for NoSQL, items are stored as JSON. The type system and expressions are restricted to deal only with JSON types.

Box 3: Azure CosmosDB for table API
Key/value data

Azure CosmosDB table API is a key-value storage hosted in the cloud.


Reference:

https://learn.microsoft.com/en-us/azure/cosmos-db/gremlin/introduction
https://learn.microsoft.com/en-us/azure/cosmos-db/nosql/query/working-with-json
https://www.michalbialecki.com/en/2018/03/18/azure-cosmos-db-key-value-database-cloud



Page 39 of 72



Post your Comments and Discuss Microsoft DP-900 exam with other Community members:

z commented on December 21, 2024
Question 36 : PostgreSQL on Azure VMs option falls into the industry category of IaaS. https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/overview-postgres-choose-server-options
Anonymous
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KAREEM ROFIAT BOLANLE commented on December 21, 2024
not yet written the exam
Anonymous
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Traveller69 commented on November 28, 2024
I sat for this exam today. The questions are - I would say around 85% to 90% the same. I got 87% with just 2 weeks of studying from the PDF full version of this exam.
Canada
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Rizwan commented on September 29, 2024
It's very useful information in the reveal solutions.
Anonymous
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Rizwan commented on September 29, 2024
I am trying to learn question and answer to attempt Exam tomorrow morning.
Anonymous
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Khoshy commented on September 21, 2024
Passed this exam today. The questions in this exam dumps PDF is valid.
Anonymous
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Noor commented on September 12, 2024
I just bought the full version. Has anyone passed this exam here. Can you share you experience of the exam? I am very scared as I was told this exam is not easy at all.
Anonymous
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Julia commented on September 09, 2024
Answer to 43 should be Azure Files (mapped drive)
Anonymous
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Julia commented on September 09, 2024
In answer to question 23 mistake: it should be a,b because it is related to stream data, so it is processed as create with low latency is expected. Data processing periodically mostly related to batch
Anonymous
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Mark commented on August 20, 2024
It is Very helpfull for the preparation to exam dp 900
UNITED STATES
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Rajo commented on August 17, 2024
I found this exam dumps questions and answers very helpful despite some questions do not have the complete answers. Overall it helped me pass.
Singapore
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