You must ensure that you master them completely. Annual test syllabus is essential to predicate the real DVA-C01 Test Book questions. So you must have a whole understanding of the test syllabus. So you must act from now. As we all know, time and tide wait for no man. Remember that making you 100% pass Amazon certification DVA-C01 Test Book exam is Omgzlook.
Amazon AWS Certified Associate DVA-C01 I wish you good luck.
With our exclusive online Amazon DVA-C01 - AWS Certified Developer Associate Exam Test Book exam training materials, you'll easily through Amazon DVA-C01 - AWS Certified Developer Associate Exam Test Book exam. We all know that in the fiercely competitive IT industry, having some IT authentication certificates is very necessary. IT authentication certificate is a best proof for your IT professional knowledge and experience.
Passed the exam certification in the IT industry will be reflected in international value. There are many dumps and training materials providers that would guarantee you pass the Amazon DVA-C01 Test Book exam. Omgzlook speak with the facts, the moment when the miracle occurs can prove every word we said.
Amazon DVA-C01 Test Book - We can make you have a financial windfall.
Are you worrying about how to pass Amazon DVA-C01 Test Book test? Now don't need to worry about the problem. Omgzlook that committed to the study of Amazon DVA-C01 Test Book certification exam for years has a wealth of experience and strong exam dumps to help you effectively pass your exam. Whether to pass the exam successfully, it consists not in how many materials you have seen, but in if you find the right method. Omgzlook is the right method which can help you sail through Amazon DVA-C01 Test Book certification exam.
Its accuracy rate is 100% and let you take the exam with peace of mind, and pass the exam easily. In order to meet the needs of each candidate, the team of IT experts in Omgzlook are using their experience and knowledge to improve the quality of exam training materials constantly.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 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
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
QUESTION NO: 4
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: 5
A Developer needs to design an application running on AWS that will be used to consume
Amazon SQS messages that range from 1 KB up to 1GB in size.
How should the Amazon SQS messages be managed?
A. Use Amazon EFS and the Amazon SQS CLI.
B. Use Amazon S3 and the Amazon SQS Extended Client Library for Java.
C. Use Amazon S3 and the Amazon SQS CLI.
D. Use Amazon EBS and the Amazon SQS CLI.
Answer: B
What we provide for you is the latest and comprehensive EMC D-PDM-DY-23 exam dumps, the safest purchase guarantee and the immediate update of EMC D-PDM-DY-23 exam software. VMware 3V0-31.24 - So, the competition is in fierce in IT industry. Huawei H19-319_V2.0 - The empty promise is not enough. CompTIA CAS-005 - What's more, Omgzlook exam dumps can guarantee 100% pass your exam. ACAMS CAMS-CN - With the pdf papers, you can write and make notes as you like, which is very convenient for memory.
Updated: May 28, 2022