Everything that appears in our products has been inspected by experts. In our DVA-C01 Valid Study Guide Ebook practice materials, users will not even find a small error, such as spelling errors or grammatical errors. It is believed that no one is willing to buy defective products, so, the DVA-C01 Valid Study Guide Ebook study guide has established a strict quality control system. You just need to pay the relevant money for the DVA-C01 Valid Study Guide Ebook practice materials. Our system will never deduct extra money from your debit cards. To sum up, our delivery efficiency is extremely high and time is precious, so once you receive our email, start your new learning journey.
Amazon AWS Certified Associate DVA-C01 Selecting Omgzlook means choosing a success
Amazon AWS Certified Associate DVA-C01 Valid Study Guide Ebook - AWS Certified Developer Associate Exam You can get the information you want to know through the trial version. You can free download part of Omgzlook's practice questions and answers about Amazon certification Latest Test DVA-C01 Dumps.Zip exam online, as an attempt to test our quality. As long as you choose to purchase Omgzlook's products, we will do our best to help you pass Amazon certification Latest Test DVA-C01 Dumps.Zip exam disposably.
As we all know, DVA-C01 Valid Study Guide Ebook certificates are an essential part of one’s resume, which can make your resume more prominent than others, making it easier for you to get the job you want. For example, the social acceptance of DVA-C01 Valid Study Guide Ebook certification now is higher and higher. If you also want to get this certificate to increase your job opportunities, please take a few minutes to see our DVA-C01 Valid Study Guide Ebook training materials.
Amazon DVA-C01 Valid Study Guide Ebook - Omgzlook guarantee 100% success.
Nowadays, online shopping has been greatly developed, but because of the fear of some uncontrollable problems after payment, there are still many people don't trust to buy things online, especially electronic products. But you don't have to worry about this when buying our DVA-C01 Valid Study Guide Ebook actual exam. Not only will we fully consider for customers before and during the purchase on our DVA-C01 Valid Study Guide Ebook practice guide, but we will also provide you with warm and thoughtful service on the DVA-C01 Valid Study Guide Ebook training guide.
If you find any quality problems of our DVA-C01 Valid Study Guide Ebook or you do not pass the exam, we will unconditionally full refund. Omgzlook is professional site that providing Amazon DVA-C01 Valid Study Guide Ebook questions and answers , it covers almost the DVA-C01 Valid Study Guide Ebook full knowledge points.
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
As we have three different kinds of the SAP C-THR94-2405 practice braindumps, accordingly we have three kinds of the free demos as well. Microsoft SC-300 - Omgzlook has been to make the greatest efforts to provide the best and most convenient service for our candidates. VMware 3V0-42.23 - Then after deliberate considerations, you can directly purchase the most suitable one for yourself. Cisco 500-490 - And its price is very reasonable, you will benefit from it. EMC D-ZT-DS-23 - Although we might come across many difficulties during pursuing our dreams, we should never give up.
Updated: May 28, 2022