|
|
 |
DVA-C01 Test Practice & Amazon Accurate DVA-C01 Study Material - AWS Certified Developer Associate Exam - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
One of the biggest advantages of our DVA-C01 Test Practice learning guide is that it you won’t loss anything if you have a try with our DVA-C01 Test Practice study materials. you can discover the quality of our exam dumps as well as the varied displays that can give the most convenience than you can ever experience. Both of the content and the displays are skillfully design on the purpose that DVA-C01 Test Practice actual exam can make your learning more targeted and efficient. We guarantee that you will be able to pass the DVA-C01 Test Practice in the first attempt. If you are working all the time, and you hardly find any time to prepare for the Amazon DVA-C01 Test Practice exam, then Royalholidayclubbed present the smart way to Amazon DVA-C01 Test Practice exam prep for the exam. Why we are so popular in the market and trusted by tens of thousands of our clients all over the world? The answer lies in the fact that every worker of our company is dedicated to perfecting our DVA-C01 Test Practice exam guide.
Amazon AWS Certified Associate DVA-C01 The knowledge you have learned is priceless.
You can much more benefited form our DVA-C01 - AWS Certified Developer Associate Exam Test Practice study guide. To choose us is to choose success! It is an incredible opportunity among all candidates fighting for the desirable exam outcome to have our DVA-C01 Brain Exam practice materials.
But the DVA-C01 Test Practice test prep we provide are compiled elaborately and it makes you use less time and energy to learn and provide the study materials of high quality and seizes the focus the exam. It lets you master the most information and costs you the least time and energy. The DVA-C01 Test Practice prep torrent we provide will cost you less time and energy.
Amazon DVA-C01 Test Practice - The downloading process is operational.
Regarding the process of globalization, every fighter who seeks a better life needs to keep pace with its tendency to meet challenges. DVA-C01 Test Practice certification is a stepping stone for you to stand out from the crowd. Nowadays, having knowledge of the DVA-C01 Test Practice study braindumps become widespread, if you grasp solid technological knowledge, you are sure to get a well-paid job and be promoted in a short time. According to our survey, those who have passed the exam with our DVA-C01 Test Practice test guide convincingly demonstrate their abilities of high quality, raise their professional profile, expand their network and impress prospective employers.
As a result, many students have bought materials that are not suitable for them and have wasted a lot of money. But DVA-C01 Test Practice guide torrent will never have similar problems, not only because DVA-C01 Test Practice exam torrent is strictly compiled by experts according to the syllabus, which are fully prepared for professional qualification examinations, but also because DVA-C01 Test Practice guide torrent provide you with free trial services.
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 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: 3
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: 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
As long as you spare one or two hours a day to study with our latest Microsoft AI-102 quiz prep, we assure that you will have a good command of the relevant knowledge before taking the exam. Passing the ACAMS CAMS test certification does not only prove that you are competent in some area but also can help you enter in the big company and double your wage. What's more, during the whole year after purchasing, you will get the latest version of our Huawei H20-684_V1.0 study materials for free. If you buy our API API-936 preparation questions, you can use our API API-936 practice engine for study in anytime and anywhere. In order to cater to the different needs of people from different countries in the international market, we have prepared three kinds of versions of our Microsoft GH-200 learning questions in this website.
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
|
|