|
|
 |
DVA-C01 Reliable Test Syllabus & DVA-C01 Training Solutions - Amazon Free Sample DVA-C01 Questions - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
If you are on the bus, you can choose the APP version of DVA-C01 Reliable Test Syllabus training engine. On one hand, after being used for the first time in a network environment, you can use it in any environment. The APP version of DVA-C01 Reliable Test Syllabus study materials can save you traffic. Normally, we will release our new version of the DVA-C01 Reliable Test Syllabus exam simulation on our website once it passed the tests. Many details will be perfected in the new version of our DVA-C01 Reliable Test Syllabus study materials not not on the content, but also on the displays. After the new version appears, we will also notify the user at the first time.
Amazon AWS Certified Associate DVA-C01 Do not be bemused about the exam.
Amazon AWS Certified Associate DVA-C01 Reliable Test Syllabus - AWS Certified Developer Associate Exam Within a year, we provide free updates. Considering many exam candidates are in a state of anguished mood to prepare for the DVA-C01 Reliable Exam Camp Pdf exam, our company made three versions of DVA-C01 Reliable Exam Camp Pdf real exam materials to offer help. All these variants due to our customer-oriented tenets.
After you use, you will know that it is really good. The site of Royalholidayclubbed is well-known on a global scale. Because the training materials it provides to the IT industry have no-limited applicability.
Amazon DVA-C01 Reliable Test Syllabus - And you can pass the exam successfully.
With the help of DVA-C01 Reliable Test Syllabus guide questions, you can conduct targeted review on the topics which to be tested before the exam, and then you no longer have to worry about the problems that you may encounter a question that you are not familiar with during the exam. With DVA-C01 Reliable Test Syllabus learning materials, you will not need to purchase any other review materials. Please be assured that with the help of DVA-C01 Reliable Test Syllabus learning materials, you will be able to successfully pass the exam.
Now that you choose to work in the IT industry, you must register IT certification test and get the IT certificate which will help you to upgrade yourself. What's more important, you can prove that you have mastered greater skills.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
If you happen to be facing this problem, you should choose our CyberArk PAM-CDE-RECERT real exam. After you use Royalholidayclubbed Amazon HP HPE7-A08 study guide, you not only can pass the exam at the first attempt, also can master the skills the exam demands. We dare say that our Infoblox NIOS-DDI-Expert preparation quiz have enough sincerity to our customers. Royalholidayclubbed Amazon ACFE CFE-Fraud-Prevention-and-Deterrence questions and answers are a rare material which can help you pass you exam first time. Each candidate takes only a few days can attend to the ICF ICF-ACC exam.
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
|
|