With the DVA-C01 Dumps Sheet training pdf, you can get the knowledge you want in the actual test, so you do not need any other study material. If the DVA-C01 Dumps Sheet exam is coming and the time is tense, it is better to choose our DVA-C01 Dumps Sheet test engine dumps. DVA-C01 Dumps Sheet test engine can simulate the actual test during the preparation and record the wrong questions for our reviewing. And if you want to get all benefits like that, our DVA-C01 Dumps Sheet training quiz is your rudimentary steps to begin. So it is undisputed that you can be prepared to get striking outcomes if you choose our DVA-C01 Dumps Sheet study materials. The more time you spend in the preparation for DVA-C01 Dumps Sheet training materials, the higher possibility you will pass the exam.
It is better than DVA-C01 Dumps Sheet dumps questions.
Amazon AWS Certified Associate DVA-C01 Dumps Sheet - AWS Certified Developer Associate Exam Therefore, our study materials specifically introduce a mock examination function. By using these aids you will be able to modify your skills to the required limits. Your Lab DVA-C01 Questions certification success is just a step away and is secured with 100% money back guarantee.
You give us a trust and we reward you for a better future. With DVA-C01 Dumps Sheet guide torrent, you may only need to spend half of your time that you will need if you didn’t use our products successfully passing a professional qualification exam. In this way, you will have more time to travel, go to parties and even prepare for another exam.
Amazon DVA-C01 Dumps Sheet - Try it now!
In order to help you control the DVA-C01 Dumps Sheet examination time, we have considerately designed a special timer to help your adjust the pace of answering the questions of the DVA-C01 Dumps Sheet study materials. Many people always are stopped by the difficult questions. Then they will fall into thoughts to try their best to answer the questions of the DVA-C01 Dumps Sheet real exam. But they forgot to answer the other questions, our DVA-C01 Dumps Sheet training guide can help you solve this problem and get used to the pace.
If you want to get a comprehensive idea about our real DVA-C01 Dumps Sheet study materials. It is convenient for you to download the free demo, all you need to do is just to find the “Download for free” item, and you will find there are three kinds of versions of DVA-C01 Dumps Sheet learning guide for you to choose from namely, PDF Version Demo, PC Test Engine and Online Test Engine, you can choose to download any one version of our DVA-C01 Dumps Sheet exam questions as you like.
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
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 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: 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
The the probability of passing Amazon certification Amazon DOP-C02 exam is very small, but the reliability of Omgzlook can guarantee you to pass the examination of this probability. Our company can provide the anecdote for you--our Fortinet FCSS_NST_SE-7.4 study materials. Omgzlook will provide good training tools for your Amazon certification SAP C-THR82-2405 exam and help you pass Amazon certification SAP C-THR82-2405 exam. Great concentrative progress has been made by our company, who aims at further cooperation with our candidates in the way of using our Juniper JN0-252 exam engine as their study tool. Amazon DOP-C02-KR - A lot of people who participate in the IT professional certification exam was to use Omgzlook's practice questions and answers to pass the exam, so Omgzlook got a high reputation in the IT industry.
Updated: May 28, 2022