|
|
 |
DVA-C01 Test Questions Vce & Amazon Exam DVA-C01 Score - AWS Certified Developer Associate Exam - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Our Royalholidayclubbed team know that it is very hard to build trust relationship between the seller and customer. So we are sincerely show our profession and efficiency in DVA-C01 Test Questions Vce exam software to you; we will help you pass DVA-C01 Test Questions Vce exam with our comprehensive questions and detailed analysis of our dumps; we will win your trust with our better customer service. What's more, it is the best recognition for us that you obtain the DVA-C01 Test Questions Vce exam certification. Although the DVA-C01 Test Questions Vce exam is an exam to test your mastery of the knowledge of DVA-C01 Test Questions Vce, but there are so many factor to influence the result. As long as you choose our DVA-C01 Test Questions Vce exam materials, you never have to worry about this problem. Our Royalholidayclubbed team always provide the best quality service in the perspective of customers.
Come and buy our DVA-C01 Test Questions Vce exam guide!
We provide one year studying assist service and one year free updates downloading of Amazon DVA-C01 - AWS Certified Developer Associate Exam Test Questions Vce exam questions. Up to now, many people have successfully passed the Latest DVA-C01 Exam Sims exam with our assistance. So you need to be brave enough to have a try.
Most IT workers prefer to choose our online test engine for their DVA-C01 Test Questions Vce exam prep because online version is more flexible and convenient. With the help of our online version, you can not only practice our DVA-C01 Test Questions Vce exam pdf in any electronic equipment, but also make you feel the atmosphere of DVA-C01 Test Questions Vce actual test. The exam simulation will mark your mistakes and help you play well in DVA-C01 Test Questions Vce practice test.
Amazon DVA-C01 Test Questions Vce - At last, you will not regret your choice.
we can give you 100% pass rate guarantee. DVA-C01 Test Questions Vce practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your DVA-C01 Test Questions Vce learning results at any time, keep checking for defects, and improve your strength. Besides, during the period of using DVA-C01 Test Questions Vce learning guide, we also provide you with 24 hours of free online services, which help to solve any problem for you at any time and sometimes mean a lot to our customers.
Through our short-term special training You can quickly grasp IT professional knowledge, and then have a good preparation for your exam. We promise that we will do our best to help you pass the Amazon certification DVA-C01 Test Questions Vce exam.
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
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: 3
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: 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
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
Our Huawei H20-721_V1.0 exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for. SAP C-WME-2506 - We will provide one year free update service for those customers who choose Royalholidayclubbed's products. The Huawei H20-713_V1.0 sample questions include all the files you need to prepare for the Amazon Huawei H20-713_V1.0 exam. Adobe AD0-E907 - Our resources are constantly being revised and updated, with a close correlation. Furthermore, it is our set of IBM C1000-185 brain dumps that stamp your success with a marvelous score.
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
|
|