In addition to the lack of effort, you may also not make the right choice on our DVA-C01 Test Sample Questions exam questions. A good choice can make one work twice the result with half the effort, and our DVA-C01 Test Sample Questions study materials will be your right choice. With the rapid development of society, people pay more and more attention to knowledge and skills. So our DVA-C01 Test Sample Questions real questions may help you generate financial reward in the future and provide more chances to make changes with capital for you and are indicative of a higher quality of life. It is not just an easy decision to choose our DVA-C01 Test Sample Questions prep guide, because they may bring tremendous impact on your individuals development. Nowadays, the certification has been one of the criteria for many companies to recruit employees.
Amazon AWS Certified Associate DVA-C01 We are 7*24*365 online service.
Amazon AWS Certified Associate DVA-C01 Test Sample Questions - AWS Certified Developer Associate Exam Our Omgzlook is a professional website to provide accurate exam material for a variety of IT certification exams. If you are concerned that your study time cannot be guaranteed, then our DVA-C01 Latest Braindumps Book learning guide is your best choice because it allows you to learn from time to time and make full use of all the time available for learning. Our online version of DVA-C01 Latest Braindumps Book learning guide does not restrict the use of the device.
Omgzlook's training tools are very effective and many people who have passed a number of IT certification exams used the practice questions and answers provided by Omgzlook. Some of them who have passed the Amazon certification DVA-C01 Test Sample Questions exam also use Omgzlook's products. Selecting Omgzlook means choosing a success
Amazon DVA-C01 Test Sample Questions - It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our DVA-C01 Test Sample Questions study questions are of best quality and reasonable prices for your information. We offer free demos of the latest version covering all details of our DVA-C01 Test Sample Questions exam braindumps available at present as representatives. So DVA-C01 Test Sample Questions practice materials come within the scope of our business activities. Choose our DVA-C01 Test Sample Questions learning guide, you won't regret!
Besides, the pollster conducted surveys of public opinions of our DVA-C01 Test Sample Questions study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our DVA-C01 Test Sample Questions actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
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
SAP C-TS422-2023 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. SAP P-S4FIN-2023 - Believe us and if you purchase our product it is very worthy. Our considerate service is not only reflected in the purchase process, but also reflected in the considerate after-sales assistance on our EMC D-GAI-F-01 exam questions. Now I am going to introduce you the PDF version of IBM C1000-184 test braindumps which are very convenient. SAP C-THR70-2404 - Professional ability is very important both for the students and for the in-service staff because it proves their practical ability in the area they major in.
Updated: May 28, 2022