After all the exercises have been done once, if you want to do it again you will need to buy it again. But with DVA-C01 New Braindumps Questions test question, you will not have this problem. All customers who purchased DVA-C01 New Braindumps Questions study tool can use the learning materials without restrictions, and there is no case of duplicate charges. The latest training materials are tested by IT experts and certified trainers who studied DVA-C01 New Braindumps Questions exam questions for many years. The high quality of our vce braindumps are the guarantee of high passing score. So stop idling away your precious time and begin your review with the help of our DVA-C01 New Braindumps Questions learning quiz as soon as possible, and you will pass the exam in the least time.
Amazon AWS Certified Associate DVA-C01 Then join our preparation kit.
DVA-C01 - AWS Certified Developer Associate Exam New Braindumps Questions exam materials provide you the best learning prospects, by employing minimum exertions through the results are satisfyingly surprising, beyond your expectations. What most useful is that PDF format of our DVA-C01 Exam Testking exam materials can be printed easily, you can learn it everywhere and every time you like. It is really convenient for candidates who are busy to prepare the exam.
Our DVA-C01 New Braindumps Questions exam dumps are efficient, which our dedicated team keeps up-to-date. If you are really intended to pass and become Amazon DVA-C01 New Braindumps Questions exam certified then enrolled in our preparation program today and avail the intelligently designed actual questions. Omgzlook is the best platform, which offers braindumps for DVA-C01 New Braindumps Questions Certification exam duly prepared by experts.
Amazon DVA-C01 New Braindumps Questions - Then you can learn and practice it.
Like the real exam, Omgzlook Amazon DVA-C01 New Braindumps Questions exam dumps not only contain all questions that may appear in the actual exam, also the SOFT version of the dumps comprehensively simulates the real exam. With Omgzlook real questions and answers, when you take the exam, you can handle it with ease and get high marks.
If you don’t have enough ability, it is very possible for you to be washed out. On the contrary, the combination of experience and the DVA-C01 New Braindumps Questions certification could help you resume stand out in a competitive job market.
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
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: 3
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: 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 Microsoft AI-102 exam software offers comprehensive and diverse questions, professional answer analysis and one-year free update service after successful payment; with the help of our Microsoft AI-102 exam software, you can improve your study ability to obtain Microsoft AI-102 exam certification. Our EMC D-PST-MN-A-24 training materials are compiled carefully with correct understanding of academic knowledge using the fewest words to express the most clear ideas, rather than unnecessary words expressions or sentences and try to avoid out-of-date words. After confirmation, we will immediately refund all the money that you purchased the SAP C-THR96-2405 exam materials. More importantly, we provide all people with the trial demo for free before you buy our Huawei H13-211_V3.0 exam torrent and it means that you have the chance to download from our web page for free; you do not need to spend any money. Microsoft MS-102 - Sometimes a small step is possible to be a big step in life.
Updated: May 28, 2022