When the reviewing process gets some tense, our AWS-Certified-Developer-Associate Dumps Free practice materials will solve your problems with efficiency. With high-quality AWS-Certified-Developer-Associate Dumps Free guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. with our AWS-Certified-Developer-Associate Dumps Free exam dumps for 20 to 30 hours, we can claim that our customers are confident to take part in your AWS-Certified-Developer-Associate Dumps Free exam and pass it for sure. In the progress of practicing our AWS-Certified-Developer-Associate Dumps Free study materials, our customers improve their abilities in passing the AWS-Certified-Developer-Associate Dumps Free exam, we also upgrade the standard of the exam knowledge. You cam familiarize yourself with our AWS-Certified-Developer-Associate Dumps Free practice materials and their contents in a short time.
There are many advantages of our AWS-Certified-Developer-Associate Dumps Free study tool.
AWS Certified Developer AWS-Certified-Developer-Associate Dumps Free - AWS Certified Developer Associate Exam (DVA-C02) Experts expressed their meaning with clarity by knowledgeable and understandable words which cannot be misunderstood. Because the exam may put a heavy burden on your shoulder while our AWS-Certified-Developer-Associate Valid Test Dumps Pdf practice materials can relieve you of those troubles with time passing by. Just spent some time regularly on our AWS-Certified-Developer-Associate Valid Test Dumps Pdf exam simulation, your possibility of getting it will be improved greatly.
Our three versions of AWS-Certified-Developer-Associate Dumps Free study materials are the PDF, Software and APP online. They have their own advantages differently and their prolific AWS-Certified-Developer-Associate Dumps Free practice materials can cater for the different needs of our customers, and all these AWS-Certified-Developer-Associate Dumps Free simulating practice includes the new information that you need to know to pass the test for we always update it in the first time. So you can choose them according to your personal preference.
Amazon AWS-Certified-Developer-Associate Dumps Free - They compile each answer and question carefully.
All the AWS-Certified-Developer-Associate Dumps Free training files of our company are designed by the experts and professors in the field. The quality of our study materials is guaranteed. According to the actual situation of all customers, we will make the suitable study plan for all customers. If you buy the AWS-Certified-Developer-Associate Dumps Free learning dumps from our company, we can promise that you will get the professional training to help you pass your exam easily. By our professional training, you will pass your exam and get the related certification in the shortest time.
In order to meet the demands of all people, these excellent experts and professors from our company have been working day and night. They tried their best to design the best AWS-Certified-Developer-Associate Dumps Free certification training dumps from our company for all people.
AWS-Certified-Developer-Associate PDF DEMO:
QUESTION NO: 1
A Developer needs to deploy an application running on AWS Fargate using Amazon ECS. The application has environment variables that must be passed to a container tor the application to initialize How should the environment variables be passed to the container?
A. Define in array that includes the environment variables under the entryPoint parameter within the service definition
B. Define an array that includes the environment variables under the environment parameter within the task definition
C. Define an array that includes the environment variables under the environment parameter within the service definition
D. Define an array that includes the environment variables under the entrypoint parameter within the task definition
Answer: B
QUESTION NO: 2
EC2 instances are launched from Amazon Machine images (AMIs). A given public AMI can:
A. only be used to launch EC2 instances in the same country as the AMI is stored.
B. only be used to launch EC2 instances in the same AWS availability zone as the AMI is stored
C. only be used to launch EC2 instances in the same AWS region as the AMI is stored.
D. be used to launch EC2 Instances in any AWS region.
Answer: C
QUESTION NO: 3
In a move toward using microservices, a company's Management team has asked all
Development teams to build their services so that API requests depend only on that service's data store. One team is building a Payments service which has its own database; the service needs data that originates in the Accounts database.
Both are using Amazon DynamoDB.
What approach will result in the simplest, decoupled, and reliable method to get near-real time updates from the Accounts database?
A. Use Amazon ElastiCache in Payments, with the cache updated by triggers in the Accounts database.
B. Use Amazon DynamoDB Streams to deliver all changes from the Accounts database to the
Payments database.
C. Use Amazon Kinesis Data Firehouse to deliver all changes from the Accounts database to the
Payments database.
D. Use Amazon Glue to perform frequent ETL updates from the Accounts database to the Payments database.
Answer: B
QUESTION NO: 4
A Developer is writing a mobile application that allows users to view images from an S3 bucket. The users must be able to log in with their Amazon login, as well as Facebook and/or Google accounts.
How can the Developer provide this authentication functionality?
A. Use Amazon Cognito with web identity federation.
B. Use AWS IAM Access/Secret keys in the application code to allow Get* on the S3 bucket.
C. Use Amazon Cognito with SAML-based identity federation.
D. Use AWS STS AssumeRole in the application code and assume a role with Get* permissions on the
S3 bucket.
Answer: A
QUESTION NO: 5
A Developer is working on an application that tracks hundreds of millions of product reviews in an Amazon DynamoDB table. The records include the data elements shown in the table:
Which field, when used as the partition key, would result in the MOST consistent performance using
DynamoDB?
A. starRating
B. reviewID
C. comment
D. productID
Answer: D
Explanation
Refer AWS documentation - DynamoDB Design partition key
The partition key portion of a table s primary key determines the logical partitions in which a table's data is stored. This in turn affects the underlying physical partitions. Provisioned I/O capacity for the table is divided evenly among these physical partitions. Therefore a partition key design that doesn't distribute I/O requests evenly can create "hot" partitions that result in throttling and use your provisioned I/O capacity inefficiently.
The optimal usage of a table's provisioned throughput depends not only on the workload patterns of individual items, but also on the partition-key design. This doesn't mean that you must access all partition key values to achieve an efficient throughput level, or even that the percentage of accessed partition key values must be high. It does mean that the more distinct partition key values that your workload accesses, the more those requests will be spread across the partitioned space. In general, you will use your provisioned throughput more efficiently as the ratio of partition key values accessed to the total number of partition key values increases.
The HP HPE3-CL04 learn prep from our company has helped thousands of people to pass the exam and get the related certification, and then these people have enjoyed a better job and a better life. If you do not receive our Microsoft AB-900 study materials, please contact our online workers. In order to gain some competitive advantages, a growing number of people have tried their best to pass the Microsoft PL-900 exam. IBM C1000-189 - So you can have wide choices. ACAMS CAMS7 - If you have any questions about our study materials, you can send an email to us, and then the online workers from our company will help you solve your problem in the shortest time.
Updated: May 28, 2022