Our online resources and events enable you to focus on learning just what you want on your timeframe. You get access to every DVA-C01 Cost Effective Certification exams files and there continuously update our DVA-C01 Cost Effective Certification study materials; these exam updates are supplied free of charge to our valued customers. Get the best DVA-C01 Cost Effective Certification exam Training; as you study from our exam-files. If you make up your mind, choose us! Good product can was welcomed by many users, because they are the most effective learning tool, to help users in the shortest possible time to master enough knowledge points, so as to pass the qualification test, and our DVA-C01 Cost Effective Certification learning dumps have always been synonymous with excellence. When you purchase DVA-C01 Cost Effective Certification exam dumps from Omgzlook, you never fail DVA-C01 Cost Effective Certification exam ever again.
DVA-C01 Cost Effective Certification study material is suitable for all people.
Besides, our company's website purchase process holds security guarantee, so you needn’t be anxious about download and install our DVA-C01 - AWS Certified Developer Associate Exam Cost Effective Certification exam questions. So a wise and diligent person should absorb more knowledge when they are still young. At present, our Latest DVA-C01 Exam Cram Sheet File study prep has gained wide popularity among different age groups.
From the customers’ point of view, our DVA-C01 Cost Effective Certification test question put all candidates’ demands as the top priority. We treasure every customer’ reliance and feedback to the optimal DVA-C01 Cost Effective Certification practice test. Considering all customers’ sincere requirements, DVA-C01 Cost Effective Certification test question persist in the principle of “Quality First and Clients Supreme” all along and promise to our candidates with plenty of high-quality products, considerate after-sale services as well as progressive management ideas.
Amazon DVA-C01 Cost Effective Certification - These interactions have inspired us to do better.
We are now in an era of technological development. DVA-C01 Cost Effective Certification had a deeper impact on our work. Passing the DVA-C01 Cost Effective Certification exam is like the vehicle's engine. Only when we pass the exam can we find the source of life and enthusiasm, become active and lasting, and we can have better jobs in today’s highly competitive times. To pass the DVA-C01 Cost Effective Certification exam, careful planning and preparation are crucial to its realization. Of course, the path from where you are to where you want to get is not always smooth and direct. Therefore, this is the point of our DVA-C01 Cost Effective Certification exam materials, designed to allow you to spend less time and money to easily pass the exam.
Our DVA-C01 Cost Effective Certification exam materials boost high passing rate and if you are unfortunate to fail in exam we can refund you in full at one time immediately. The learning costs you little time and energy and you can commit yourself mainly to your jobs or other important things.
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 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: 3
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: 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
ISACA IT-Risk-Fundamentals - We can guarantee that the study materials from our company will help you pass the exam and get the certification in a relaxed and efficient method. Our SAP C-DBADM-2404 test questions will help customers learn the important knowledge about exam. Nutanix NCP-CI-AWS - Therefore, when you are ready to review the exam, you can fully trust our products, choose our learning materials. We believe that our Huawei H13-211_V3.0 test torrent can help you improve yourself and make progress beyond your imagination. SAP C_THR95_2405 - You also can become the lucky guys as long as you are willing to learn.
Updated: May 28, 2022