Some people say that to pass the Amazon DVA-C01 Valid Exam Blueprint exam certification is tantamount to success. Yes, this is true. You get what you want is one of the manifestations of success. Moreover, if you end up the cooperation between us,we have the responsibility to delete your personal information on DVA-C01 Valid Exam Blueprint exam prep. In a word, Wwe have data protection act for you to avoid information leakage! What's more important, 100% guarantee to pass Amazon DVA-C01 Valid Exam Blueprint exam at the first attempt.
Omgzlook DVA-C01 Valid Exam Blueprint braindump has a high hit rate.
Once you learn all DVA-C01 - AWS Certified Developer Associate Exam Valid Exam Blueprint questions and answers in the study guide, try Omgzlook's innovative testing engine for exam like DVA-C01 - AWS Certified Developer Associate Exam Valid Exam Blueprint practice tests. Wanting to upgrade yourself, are there plans to take Amazon Exam DVA-C01 Questions exam? If you want to attend Exam DVA-C01 Questions exam, what should you do to prepare for the exam? Maybe you have found the reference materials that suit you. And then are what materials your worthwhile option? Do you have chosen Omgzlook Amazon Exam DVA-C01 Questions real questions and answers? If so, you don't need to worry about the problem that can't pass the exam.
Besides, to fail while trying hard is no dishonor. We will provide the free update of our DVA-C01 Valid Exam Blueprint study engine until you pass your exam successfully! We think of providing the best services as our obligation.
It is possible for you to easily pass Amazon DVA-C01 Valid Exam Blueprint exam.
our DVA-C01 Valid Exam Blueprint exam guide has not equivocal content that may confuse exam candidates. All question points of our DVA-C01 Valid Exam Blueprint study quiz can dispel your doubts clearly. Get our DVA-C01 Valid Exam Blueprint certification actual exam and just make sure that you fully understand it and study every single question in it by heart. And we believe you will get benefited from it enormously beyond your expectations with the help our DVA-C01 Valid Exam Blueprint learning materials.
There are more and more people to participate in DVA-C01 Valid Exam Blueprint certification exam, and how to win in the increasingly competitive situation? To chose the right hand is the key. Our Omgzlook team has studies the DVA-C01 Valid Exam Blueprint certification exam for years so that we have in-depth knowledge of the test.
DVA-C01 PDF DEMO:
QUESTION NO: 1
An application running on Amazon EC2 instances must access objects within an Amaon S3 busket that are encrypted using server-side encryption using AWS KMS encryption keys (SSE-KMS).
The application must have access to the customer master key (CMK) to decrypt the objects.
Which combination of steps will grant the application access? (Select TWO.)
A. Create a Systems Manager parameter that exposes the KMS key to the EC2 instances.
B. Write a key policy that enables IAM policies to grant access to the key.
C. Grant access to the key in the S3 bucket's ACL
D. Grant access to the key in the IAM EC2 role attached to the application's EC2 instances.
E. Write an S3 bucket policy that grants the bucket access to the key.
Answer: B,D
Explanation
https://aws.amazon.com/premiumsupport/knowledge-center/decrypt-kms-encrypted-objects-s3/
IAM role needs access to the keys to decrypt the object and key policies must allow role access to the key. Key policies are the primary way to control access to customer master keys (CMKs) in AWS KMS.
You need the permission to decrypt the AWS KMS key. When a user sends a GET request, Amazon S3 checks if the AWS Identity and Access Management (IAM) user or role that sent the request is authorized to decrypt the key associated with the object. If the IAM user or role belongs to the same
AWS account as the key, then the permission to decrypt must be granted on the AWS KMS key's policy.
QUESTION NO: 2
An application is expected to process many files. Each file takes four minutes to process each
AWS Lambda invocation. The Lambda function does not return any important data.
What is the fastest way to process all the files?
A. First split the files to make them smaller, then process with synchronous RequestResponse
Lambda invocations.
B. Make asynchronous Event Lambda invocations and process the files in parallel.
C. First join all the files, then process it all at once with an asynchronous Event Lambda invocation.
D. Make synchronous RequestResponse Lambda invocations and process the files one by one.
Answer: B
QUESTION NO: 3
When writing a Lambda function, what is the benefit of instantiating AWS clients outside the scope of the handler?
A. Legibility and stylistic convention
B. Creating a new instance per invocation
C. Better error handling
D. Taking advantage of connection re-use
Answer: D
QUESTION NO: 4
What is the format of structured notification messages sent by Amazon SNS?
A. An JSON object containing MessageId, DuplicateFlag, Message and other values
B. An XML object containing MessageId, UnsubscribeURL, Subject, Message and other values
C. An JSON object containing MessageId, unsubscribeURL, Subject, Message and other values
D. An XML object containing MessageId, DuplicateFlag, Message and other values
Answer: C
QUESTION NO: 5
A company is building an application to track athlete performance using an Amazon
DynamoDB table. Each item in the table is identified by a partition key (user_id) and a sort key
(sport_name). The table design is shown below:
(Note: Not all table attributes are shown)
A Developer is asked to write a leaderboard application to display the top performers (user_id) based on the score for each sport_name.
What process will allow the Developer to extract results MOST efficiently from the DynamoDB table?
A. Create a local secondary index with a primary key of sport_name and a sort key of score and get the results based on the score attribute.
B. Use a DynamoDB query operation with the key attributes of user_id and sport_name and order the results based on the score attribute.
C. Use a DynamoDB scan operation to retrieve scores and user_id based on sport_name, and order the results based on the score attribute.
D. Create a global secondary index with a partition key of sport_name and a sort key of score, and get the results
Answer: D
Explanation
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/SecondaryIndexes.html
https://docs.aws.amazon.com/zh_cn/amazondynamodb/latest/developerguide/GSI.html
Because if you can get a certification, it will be help you a lot, for instance, it will help you get a more job and a better title in your company than before, and the MuleSoft MCPA-Level-1 certification will help you get a higher salary. You can instantly download the Amazon SAP C_IEE2E_2404 practice dumps and concentrate on your study immediately. However, since there was lots of competition in this industry, the smartest way to win the battle is improving the quality of our Microsoft SC-100 learning materials, which we did a great job. The Microsoft AZ-104 vce torrent will be the best and valuable study tool for your preparation. Do you feel aimless and helpless when the CompTIA PT0-002 exam is coming soon? If your answer is absolutely yes, then we would like to suggest you to try our CompTIA PT0-002 training materials, which are high quality and efficiency test tools.
Updated: May 28, 2022