Do you want to pass DVA-C01 Exam Papers exam and get the related certification within the minimum time and effort? If you would like to give me a positive answer, you really should keep a close eye on our website since you can find the best DVA-C01 Exam Papers study material in here--our DVA-C01 Exam Papers training materials. We have helped millions of thousands of candidates to prepare for the DVA-C01 Exam Papers exam and all of them have got a fruitful outcome, we believe you will be the next winner as long as you join in us! You must be very clear about what this social opportunity means! In other words, DVA-C01 Exam Papers study materials can help you gain a higher status and salary. With DVA-C01 Exam Papers training prep, you only need to spend 20 to 30 hours of practice before you take the DVA-C01 Exam Papers exam.
Amazon AWS Certified Associate DVA-C01 Also it is good for releasing pressure.
Amazon AWS Certified Associate DVA-C01 Exam Papers - AWS Certified Developer Associate Exam Those considerate services are thoughtful for your purchase experience and as long as you need us, we will solve your problems. These Amazon DVA-C01 Latest Study Materials exam dumps are authentic and help you in achieving success. Do not lose hope and only focus on your goal if you are using DVA-C01 Latest Study Materials dumps.
It is a popular belief that only processional experts can be the leading one to do some adept job. And similarly, only high quality and high accuracy DVA-C01 Exam Papers exam questions like ours can give you confidence and reliable backup to get the certificate smoothly because our experts have extracted the most frequent-tested points for your reference. Good practice materials like our AWS Certified Developer Associate Exam study question can educate exam candidates with the most knowledge.
Amazon DVA-C01 Exam Papers - We strongly advise you to have a brave attempt.
AWS Certified Developer Associate Exam exam tests are a high-quality product recognized by hundreds of industry experts. Over the years, DVA-C01 Exam Papers exam questions have helped tens of thousands of candidates successfully pass professional qualification exams, and help them reach the peak of their career. It can be said that DVA-C01 Exam Papers test guide is the key to help you open your dream door. We have enough confidence in our products, so we can give a 100% refund guarantee to our customers. DVA-C01 Exam Papers exam questions promise that if you fail to pass the exam successfully after purchasing our product, we are willing to provide you with a 100% full refund.
It is time for you to plan your life carefully. After all, you have to make money by yourself.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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
QUESTION NO: 5
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
We will send our WGU Integrated-Physical-Sciences exam question in 5-10 minutes after their payment. In order to survive in the society and realize our own values, learning our CompTIA SY0-601-KR practice engine is the best way. SAP C_WZADM_2404 - Today, in an era of fierce competition, how can we occupy a place in a market where talent is saturated? The answer is a certificate. And soon you can get Amazon certification Qlik QREP exam certificate. The software version is one of the three versions of our Cisco 200-901 actual exam, which is designed by the experts from our company.
Updated: May 28, 2022