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255 Questions & Answers [AWS Certification Dumps] AWS Certified Developer – Associate Part 1

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AWS Certification Dumps

Amazon AWS-Certified-Developer-Associate Exam

Volume: 255 Questions

Question No: 1
A user is running a MySQL RDS instance. The user will not use the DB for the next 3 months. How can the user save costs?

A. Pause the RDS activities from CLI until it is required in the future
B. Stop the RDS instance
C. Create a snapshot of RDS to launch in the future and terminate the instance now D. Change the instance size to micro
Answer: C

Explanation:
The RDS instances unlike the AWS EBS backed instances cannot be stopped or paused. The user needs to take the final snapshot, terminate the instance and launch a new instance in the future from that snapshot.
Reference: http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.BackingUpAndRestoringAmazonR DSInstances.html

Question No: 2
In DynamoDB, if you create a table and request 10 units of write capacity and 200 units of read capacity of provisioned throughput, how much would you be charged in US East (Northern Virginia) Region?

A. $0.05 per hour B. $0.10 per hour C. $0.03 per hour D. $0.15 per hour Answer: A

Explanation
To understand pricing in DynamoDB, consider the following example. If you create a table and request 10 units of write capacity and 200 units of read capacity of provisioned throughput, you would be charged:

 

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