You will get more opportunities than others, and your dreams may really come true in the near future. DVA-C01 New Dumps Pdf test guide will make you more prominent in the labor market than others, and more opportunities will take the initiative to find you. With the rapid development of the economy, the demands of society on us are getting higher and higher. Then you can pass the actual test quickly and get certification easily. The DVA-C01 New Dumps Pdf real questions are written and approved by our It experts, and tested by our senior professionals with many years' experience. In addition, there are many other advantages of our DVA-C01 New Dumps Pdf learning guide.
Amazon AWS Certified Associate DVA-C01 Omgzlook will never disappoint you.
DVA-C01 - AWS Certified Developer Associate Exam New Dumps Pdf exam cram materials will try our best to satisfy your demand. So you have nothing to worry about, only to study with our DVA-C01 Valid Braindumps Ebook exam questions with full attention. And as we have been in this career for over ten years, our DVA-C01 Valid Braindumps Ebook learning materials have became famous as a pass guarantee.
The hiogh quality and high pass rate can ensure you get high scores in the DVA-C01 New Dumps Pdf actual test. Get the Amazon certification to validate your IT expertise and broaden your network to get more improvement in your career. Omgzlook will help you with its valid and high quality DVA-C01 New Dumps Pdf prep torrent.
And pass the Amazon Amazon DVA-C01 New Dumps Pdf exam is not easy.
In our software version of the DVA-C01 New Dumps Pdf exam dumps, the unique point is that you can take part in the practice test before the real DVA-C01 New Dumps Pdf exam. You never know what you can get till you try. It is universally acknowledged that mock examination is of great significance for those who are preparing for the exam since candidates can find deficiencies of their knowledge as well as their shortcomings in the practice test, so that they can enrich their knowledge before the real DVA-C01 New Dumps Pdf exam.
But God forced me to keep moving. Amazon DVA-C01 New Dumps Pdf exam is a major challenge in my life, so I am desperately trying to learn.
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
Our Google Professional-Cloud-Developer exam torrent can help you overcome this stumbling block during your working or learning process. SAP C-TS4FI-2023 - The dumps contain all problems in the actual test. Our CompTIA 220-1101 training dumps are deemed as a highly genius invention so all exam candidates who choose our CompTIA 220-1101 exam questions have analogous feeling that high quality our practice materials is different from other practice materials in the market. HP HPE0-V27 - Using Omgzlook exam dumps, you will achieve success. We are considered the best ally to our customers who want to pass their F5 302 exam by their first attempt and achieve the certification successfully!
Updated: May 28, 2022