If you do not pass Amazon certification DVA-C01 Test Dumps File exam, we will full refund to you. Selecting Omgzlook can 100% help you pass the exam. According to Amazon DVA-C01 Test Dumps File test subjects' changing, we will continue to update our training materials and will provide the latest exam content. If you find the most suitable DVA-C01 Test Dumps File study materials on our website, just add the DVA-C01 Test Dumps File actual exam to your shopping cart and pay money for our products. Our online workers will quickly deal with your orders. Omgzlook provide you the high quality product, which can let you do simulation test before the real Amazon certification DVA-C01 Test Dumps File exam.
At present, Amazon DVA-C01 Test Dumps File exam is very popular.
Amazon AWS Certified Associate DVA-C01 Test Dumps File - AWS Certified Developer Associate Exam Meanwhile, our exam materials are demonstrably high effective to help you get the essence of the knowledge which was convoluted. As long as you master these questions and answers, you will sail through the exam you want to attend. Whatever exam you choose to take, Omgzlook training dumps will be very helpful to you.
We want to provide our customers with different versions of DVA-C01 Test Dumps File test guides to suit their needs in order to learn more efficiently. Our DVA-C01 Test Dumps File qualification test can help you make full use of the time and resources to absorb knowledge and information. If you are accustomed to using the printed version of the material, we have a PDF version of the DVA-C01 Test Dumps File study tool for you to download and print, so that you can view the learning materials as long as you have free time.
Amazon DVA-C01 Test Dumps File - This is doubly true for IT field.
Due to the shortage of useful practice materials or being scanty for them, many candidates may choose the bad quality exam materials, but more and more candidates can choose our DVA-C01 Test Dumps File study materials. Actually, some practice materials are shooting the breeze about their effectiveness, but our DVA-C01 Test Dumps File training quiz are real high quality practice materials with passing rate up to 98 to 100 percent. And you will be amazed to find that our DVA-C01 Test Dumps File exam questions are exactly the same ones in the real exam.
Omgzlook pdf real questions and answers can prevent you from wasting lots of time and efforts on preparing for the exam and can help you sail through you exam with ease and high efficiency. But even you fail the exam, we assure we will give you FULL REFUND.
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
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: 4
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: 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
EMC D-PVM-DS-23 - The most important part is that all contents were being sifted with diligent attention. There will be one version right for you and help you quickly pass the Juniper JN0-452 with ease, so that you can obtain the most authoritative international recognition on your IT ability. With our customer-oriented PECB Lead-Cybersecurity-Manager actual question, you can be one of the former exam candidates with passing rate up to 98 to 100 percent. The latest Cisco 200-901 exam review materials offered by our Omgzlook will help you complete the Cisco 200-901 exam preparation in short time. In the past few years, Juniper JN0-223 exam torrent hasreceived the trust of a large number of students and also helped a large number of students pass the exam smoothly.
Updated: May 28, 2022