|
|
 |
DVA-C01 Latest Test Passing Score & Amazon DVA-C01 Certification Test Questions - AWS Certified Developer Associate Exam - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
We will be responsible for every customer who has purchased our product. We ensure that the DVA-C01 Latest Test Passing Score exam software you are using is the latest version. It is possible for you to easily pass DVA-C01 Latest Test Passing Score exam. our DVA-C01 Latest Test Passing Score exam guide has not equivocal content that may confuse exam candidates. All question points of our DVA-C01 Latest Test Passing Score study quiz can dispel your doubts clearly. Everyone wants to succeed.
Amazon AWS Certified Associate DVA-C01 It costs both time and money.
So DVA-C01 - AWS Certified Developer Associate Exam Latest Test Passing Score practice materials come within the scope of our business activities. You can totally rely on us! We never concoct any praise but show our capacity by the efficiency and profession of our Latest DVA-C01 Test Book practice materials.
DVA-C01 Latest Test Passing Score study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Many students suspect that if DVA-C01 Latest Test Passing Score learning material is really so magical? Does it really take only 20-30 hours to pass such a difficult certification exam successfully? It is no exaggeration to say that you will be able to successfully pass the exam with our DVA-C01 Latest Test Passing Score exam questions.
Amazon DVA-C01 Latest Test Passing Score - Our reputation is really good.
Our DVA-C01 Latest Test Passing Score exam quiz is unlike other exam materials that are available on the market, our DVA-C01 Latest Test Passing Score study dumps specially proposed different versions to allow you to learn not only on paper, but also to use mobile phones to learn. This greatly improves the students' availability of fragmented time. So you can achieve your DVA-C01 Latest Test Passing Score certification easily without disrupting your daily routine. And we will give you 100% success guaranteed on the DVA-C01 Latest Test Passing Score training guide.
With our DVA-C01 Latest Test Passing Score test prep, you don't have to worry about the complexity and tediousness of the operation. As long as you enter the learning interface of our soft test engine of DVA-C01 Latest Test Passing Score quiz guide and start practicing on our Windows software, you will find that there are many small buttons that are designed to better assist you in your learning.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 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 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: 4
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
QUESTION NO: 5
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
Pegasystems PEGACPLSA23V1 - Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough. Juniper JN0-281 - Everybody knows that in every area, timing counts importantly. Our Amazon CLF-C02 exam questions are your best choice. Our Oracle 1Z0-1133-24 exam questions have been widely acclaimed among our customers, and the good reputation in industry prove that choosing our study materials would be the best way for you, and help you gain the Oracle 1Z0-1133-24 certification successfully. According to the research statistics, we can confidently tell that 99% candidates after using our products have passed the Microsoft DP-203-KR 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
|
|