|
|
 |
DVA-C01 Best Study Material - Amazon Valid Visual AWS Certified Developer Associate Exam Cert Test - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
It is impossible to pass DVA-C01 Best Study Material exam without efforts and time, but our Royalholidayclubbed team will try our best to reduce your burden when you are preparing for DVA-C01 Best Study Material exam. The normal model test and understandable answer analysis will make you secretly master the exam skills to pass DVA-C01 Best Study Material exam. In order to reduce more stress for you, we promise you if you fail the exam, what you need to do is to send your scanned unqualified transcripts to our email box. If you have any doubt about our products that will bring a lot of benefits for you. The trial demo of our DVA-C01 Best Study Material question torrent must be a good choice for you. Such an international certification is recognition of your IT skills.
Amazon AWS Certified Associate DVA-C01 Money back guaranteed and so on.
Our DVA-C01 - AWS Certified Developer Associate Exam Best Study Material exam questions can help you compensate for the mistakes you have made in the past. If you master all key knowledge points, you get a wonderful score. If you choose our DVA-C01 Reliable Test Pattern 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 Best Study Material 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 Best Study Material 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 Best Study Material - And your life will become better and better.
Our DVA-C01 Best Study Material 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 Best Study Material training prep, you only need to spend 20 to 30 hours of practice before you take the DVA-C01 Best Study Material exam.
To be recognized as the leading international exam bank in the world through our excellent performance, our AWS Certified Developer Associate Exam qualification test are being concentrated on for a long time and have accumulated mass resources and experience in designing study materials. 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.
DVA-C01 PDF DEMO:
QUESTION NO: 1
Which of the following services are included at no additional cost with the use of the AWS platform? Choose 2 answers
A. Auto Scaling
B. Elastic Compute Cloud
C. CloudFormation
D. Elastic Load Balancing
E. Simple Storage Service
F. Simple Workflow Service
Answer: A,C
QUESTION NO: 2
A Developer created a dashboard for an application using Amazon API Gateway, Amazon S3,
AWS Lambda, and Amazon RDS. The Developer needs an authentication mechanism allowing a user to sign in and view the dashboard. It must be accessible from mobile applications, desktops, and tablets, and must remember user preferences across platforms.
Which AWS service should the Developer use to support this authentication scenario?
A. AWS Directory Service
B. AWS KMS
C. Amazon Cognito
D. Amazon IAM
Answer: C
QUESTION NO: 3
A Developer has implemented a Lambda function that needs to add new customers to an RDS database that is expected to run hundreds of times per hour. The Lambda function is configured to use 512MB of RAM and is based on the following pseudo code:
After testing the Lambda function, the Developer notices that the Lambda execution time is much longer than expected. What should the Developer do to improve performance?
A. Move the database connection and close statement out of the handler. Place the connection in the global space.
B. Replace RDS wit Amazon DynamoDB to implement control over the number of writes per second.
C. Increase the amount of RAM allocated to the Lambda function, which will increase the number of threads the Lambda can use.
D. Increase the size of the RDS database to allow for an increased number of database connections each hour.
Answer: A
Explanation
Refer AWS documentation - Lambda Best Practices
Take advantage of Execution Context reuse to improve the performance of your function. Make sure any externalized configuration or dependencies that your code retrieves are stored and referenced locally after initial execution. Limit the re-initialization of variables/objects on every invocation.
Instead use static initialization/constructor, global/static variables and singletons. Keep alive and reuse connections (HTTP, database, etc.) that were established during a previous invocation.
QUESTION NO: 4
A Developer is investigating an issue whereby certain requests are passing through an Amazon
API Gateway endpoint /MyAPI, but the requests do not reach the AWS Lambda function backing
/MyAPI. The Developer found that a second Lambda function sometimes runs at maximum concurrency allowed for the given AWS account.
How can the Developer address this issue?
A. Add another API Gateway stage for /MyAPI, and shard the requests
B. Reduce the throttling limits in the API Gateway /MyAPI endpoint
C. Configure the second Lambda function's concurrency execution limit
D. Manually reduce the concurrent execution limit at the account level
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
Thousands of people attempt Salesforce MKT-101 exam but majorly fails despite of having good professional experience, because only practice and knowledge isn’t enough a person needs to go through the exam material designed by Amazon, otherwise there is no escape out of reading. Our CompTIA CAS-004 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 SAP C_TS422_2023 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 Amazon CLF-C02 practice braindumps. IAPP AIGP - So just come and have a try!
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|