One way to makes yourself competitive is to pass the DVA-C01 Test Bootcamp certification exams. Hence, if you need help to get certified, you are in the right place. Omgzlook offers the most comprehensive and updated braindumps for Amazon’s certifications. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the DVA-C01 Test Bootcamp exam. Every day they are on duty to check for updates of DVA-C01 Test Bootcamp study materials for providing timely application. It is unquestionable necessary for you to have an initial look of them before buying any.
Amazon AWS Certified Associate DVA-C01 Actually, you must not impoverish your ambition.
Secondly, since our DVA-C01 - AWS Certified Developer Associate Exam Test Bootcamp training quiz appeared on the market, seldom do we have the cases of customer information disclosure. During the prolonged review, many exam candidates feel wondering attention is hard to focus. But our New DVA-C01 Exam Camp real exam is high efficient which can pass the New DVA-C01 Exam Camp exam during a week.
The questions of our DVA-C01 Test Bootcamp guide questions are related to the latest and basic knowledge. What’s more, our DVA-C01 Test Bootcamp learning materials are committed to grasp the most knowledgeable points with the fewest problems. So 20-30 hours of study is enough for you to deal with the exam.
Amazon DVA-C01 Test Bootcamp - They will mitigate your chance of losing.
Dear customers, you may think it is out of your league before such as winning the DVA-C01 Test Bootcamp exam practice is possible within a week or a DVA-C01 Test Bootcamp practice material could have passing rate over 98 percent. This time it will not be illusions for you anymore. You can learn some authentic knowledge with our high accuracy and efficiency DVA-C01 Test Bootcamp simulating questions and help you get authentic knowledge of the exam.
Once you unfortunately fail the exam, we will give you a full refund, and our refund process is very simple. We provide 24-hour online service for all customers who have purchased DVA-C01 Test Bootcamp test guide.
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
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: 3
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: 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
With our UiPath UiPath-ABAv1 study materials, all your agreeable outcomes are no longer dreams for you. Most people may wish to use the shortest time to prepare for the test and then pass the test with our ACFCS CFCS study materials successfully because they have to spend their most time and energy on their jobs, learning, family lives and other important things. And it is easy to learn and understand our ACFCS CFCS exam questions. We can make sure that our Microsoft AZ-204 study materials have the ability to help you solve your problem, and you will not be troubled by these questions above. Take a look at ASQ CSQE preparation exam, and maybe you'll find that's exactly what you've always wanted.
Updated: May 28, 2022