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Question 163 - DBS-C01 discussion

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For the first time, a database professional is establishing a test graph database on Amazon Neptune. Thedatabase expert must input millions of rows of test observations from an Amazon S3.csv file. Thedatabase professional uploaded the data to the Neptune DB instance through a series of API calls.Which sequence of actions enables the database professional to upload the data most quickly? (Select three.)

A.
Ensure Amazon Cognito returns the proper AWS STS tokens to authenticate the Neptune DB instance to the S3 bucket hosting the CSV file.
Answers
A.
Ensure Amazon Cognito returns the proper AWS STS tokens to authenticate the Neptune DB instance to the S3 bucket hosting the CSV file.
B.
Ensure the vertices and edges are specified in different .csv files with proper header column formatting.
Answers
B.
Ensure the vertices and edges are specified in different .csv files with proper header column formatting.
C.
Use AWS DMS to move data from Amazon S3 to the Neptune Loader.
Answers
C.
Use AWS DMS to move data from Amazon S3 to the Neptune Loader.
D.
Curl the S3 URI while inside the Neptune DB instance and then run the addVertex or addEdge commands.
Answers
D.
Curl the S3 URI while inside the Neptune DB instance and then run the addVertex or addEdge commands.
E.
Ensure an IAM role for the Neptune DB instance is configured with the appropriate permissions to allow access to the file in the S3 bucket.
Answers
E.
Ensure an IAM role for the Neptune DB instance is configured with the appropriate permissions to allow access to the file in the S3 bucket.
F.
Create an S3 VPC endpoint and issue an HTTP POST to the database ?€™s loader endpoint.
Answers
F.
Create an S3 VPC endpoint and issue an HTTP POST to the database ?€™s loader endpoint.
Suggested answer: B, E, F

Explanation:


https://docs.aws.amazon.com/neptune/latest/userguide/bulk-load-optimize.html

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asked 16/09/2024
Novy Kingra
43 questions
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