Exam AWS Certified Database - Specialty topic 1 question 261 discussion

Exam question from Amazon's AWS Certified Database - Specialty

Question #: 261
Topic #: 1

[All AWS Certified Database - Specialty Questions]

A company uses Amazon DynamoDB to store its customer data. The DynamoDB table is designed with the user ID as the partition key value and multiple other non-key attributes. An external application needs to access data for specific user IDs. The external application must have access only to items with specific partition key values.

What should the database specialist do to meet these requirements?

A. Use the dynamodb:ReturnValues condition key in the external application's IAM policy to grant access.
B. Use a projection expression to select specific users from the DynamoDB table for the external application.
C. Use the ExecuteStatementAPI operation to select specific users from the DynamoDB table for the external application.
D. Use the dynamodb:LeadingKeys condition key in the external application's IAM policy to grant access.

Show Suggested Answer

Suggested Answer: D 🗳️

by Sab at Nov. 30, 2022, 11:09 p.m.

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Sab

Highly Voted 2 years, 6 months ago

D https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/specifying-conditions.html dynamodb:LeadingKeys condition key to limit user actions only on the items whose UserID partition key value matches the Login

upvoted 9 times

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vkruger

Most Recent 2 years, 5 months ago

Selected Answer: D

Answer: D

upvoted 2 times

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amulbaba

2 years, 6 months ago

Selected Answer: D

ynamodb:LeadingKeys condition key to limit

upvoted 4 times

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