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During non-peak hours, a Developer wants to minimize the execution time of a full Amazon DynamoDB table scan without affecting normal workloads. The workloads average half of the strongly consistent read capacity units during non-peak hours. How would the Developer optimize this scan?
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A developer is integrating Amazon ElastiCache in an application. The cache will store data from a database. The cached data must populate real-time dashboards. Which caching strategy will meet these requirements?

Question 478 - DVA-C01 discussion

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A developer must cache dependent artifacts from Maven Central, a public package repository, as part of an application's build pipeline. The build pipeline has an AWS CodeArtifact repository where artifacts of the build are published. The developer needs a solution that requires minimum changes to the build pipeline Which solution meets these requirements?

A.
Modify the existing CodeArtifact repository to associate an upstream repository with the public package repository
Answers
A.
Modify the existing CodeArtifact repository to associate an upstream repository with the public package repository
B.
Create a new CodeArtifact repository that has an external connection to the public package repository
Answers
B.
Create a new CodeArtifact repository that has an external connection to the public package repository
C.
Create a new CodeArtifact domain that contains a new repository that has an external connection to the public package repository
Answers
C.
Create a new CodeArtifact domain that contains a new repository that has an external connection to the public package repository
D.
Modify the CodeArtifact repository resource policy to allow artifacts to be fetched from the public package repository
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D.
Modify the CodeArtifact repository resource policy to allow artifacts to be fetched from the public package repository
Suggested answer: D
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asked 16/09/2024
Joseph Martin
29 questions
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