The trial demo of our DVA-C01 Vce Exam Simulator question torrent must be a good choice for you. By the trial demo provided by our company, you will have the opportunity to closely contact with our DVA-C01 Vce Exam Simulator exam torrent, and it will be possible for you to have a view of our products. More importantly, we provide all people with the trial demo for free before you buy our DVA-C01 Vce Exam Simulator exam torrent and it means that you have the chance to download from our web page for free; you do not need to spend any money. In addition, except DVA-C01 Vce Exam Simulator, many other certification exams are also useful. The latest information of these tests can be found in our Omgzlook. Because many users are first taking part in the exams, so for the exam and test time distribution of the above lack certain experience, and thus prone to the confusion in the examination place, time to grasp, eventually led to not finish the exam totally.
Amazon AWS Certified Associate DVA-C01 We provide one –year free updates; 3.
And most of all, you will get reward by our DVA-C01 - AWS Certified Developer Associate Exam Vce Exam Simulator training engine in the least time with little effort. If you master all key knowledge points, you get a wonderful score. If you choose our DVA-C01 Practice Exams exam review questions, you can share fast download.
It is known to us that more and more companies start to pay high attention to the DVA-C01 Vce Exam Simulator certification of the candidates. Because these leaders of company have difficulty in having a deep understanding of these candidates, may it is the best and fast way for all leaders to choose the excellent workers for their company by the DVA-C01 Vce Exam Simulator certification that the candidates have gained. There is no doubt that the certification has become more and more important for a lot of people, especial these people who are looking for a good job, and it has been a general trend.
Amazon DVA-C01 Vce Exam Simulator - And your life will become better and better.
Our DVA-C01 Vce Exam Simulator practice dumps is high quality product revised by hundreds of experts according to the changes in the syllabus and the latest developments in theory and practice, it is focused and well-targeted, so that each student can complete the learning of important content in the shortest time. With DVA-C01 Vce Exam Simulator training prep, you only need to spend 20 to 30 hours of practice before you take the DVA-C01 Vce Exam Simulator exam.
There is plenty of skilled and motivated staff to help you obtain the AWS Certified Developer Associate Exam exam certificate that you are looking forward. We have faith in our professional team and our DVA-C01 Vce Exam Simulator study tool, and we also wish you trust us wholeheartedly.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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
QUESTION NO: 4
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: 5
Which features can be used to restrict access to data in S3? Choose 2 answers
A. Set an S3 Bucket policy.
B. Use S3 Virtual Hosting
C. Create a CloudFront distribution for the bucket
D. Set an S3 ACL on the bucket or the object.
E. Enable IAM Identity Federation.
Answer: A,D
SAP C-DBADM-2404 - Well, you have landed at the right place; Omgzlook offers your experts designed material which will gauge your understanding of various topics. Our ISQI CTFL_Syll_4.0 study materials have the high pass rate as 98% to 100%, hope you can use it fully and pass the exam smoothly. We have organized a group of professionals to revise SASInstitute A00-282 preparation materials, according to the examination status and trend changes in the industry, tailor-made for the candidates. So many exam candidates feel privileged to have our Huawei H13-311_V3.5 practice braindumps. IBM C1000-174 - So just come and have a try!
Updated: May 28, 2022