With the help of the AWS-Certified-Developer-Associate Download practice exam questions and preparation material offered by Goldmile-Infobiz, you can pass any AWS-Certified-Developer-Associate Download certifications exam in the first attempt. You don’t have to face any trouble, and you can simply choose to do a selective AWS-Certified-Developer-Associate Download brain dumps to pass the exam. We offer guaranteed success with AWS-Certified-Developer-Associate Download dumps questions on the first attempt, and you will be able to pass the AWS-Certified-Developer-Associate Download exam in short time. Please add Goldmile-Infobiz's training tool in your shopping cart now. Goldmile-Infobiz is a website to provide IT certification exam training tool for people who attend IT certification exam examinee. Our Amazon AWS-Certified-Developer-Associate Download exam brain dumps are regularly updated with the help of seasoned professionals.
AWS Certified Developer AWS-Certified-Developer-Associate The talent is everywhere in modern society.
If you buy our AWS-Certified-Developer-Associate - AWS Certified Developer Associate Exam (DVA-C02) Download study guide, you will find our after sale service is so considerate for you. Opportunities always for those who are well prepared and we wish you not to miss the good opportunities. Goldmile-Infobiz provide you with the most authoritative and the fullest Amazon Free AWS-Certified-Developer-Associate Exam Questions exam dumps, thus the hit rate is very high.
There is no exaggeration that you can be confident about your coming exam just after studying with our AWS-Certified-Developer-Associate Download preparation materials for 20 to 30 hours. Tens of thousands of our customers have benefited from our AWS-Certified-Developer-Associate Download exam dumps and passed their exams with ease. The data showed that our high pass rate is unbelievably 98% to 100%.
Amazon AWS-Certified-Developer-Associate Download - The secret of success is constancy to purpose.
Generally speaking, you can achieve your basic goal within a week with our AWS-Certified-Developer-Associate Download study guide. Besides, for new updates happened in this line, our experts continuously bring out new ideas in this AWS-Certified-Developer-Associate Download exam for you. The new supplemental updates will be sent to your mailbox if there is and be free. Because we promise to give free update of our AWS-Certified-Developer-Associate Download learning materials for one year to all our customers.
The content of our AWS-Certified-Developer-Associate Download pass guide covers the most of questions in the actual test and all you need to do is review our AWS-Certified-Developer-Associate Download vce dumps carefully before taking the exam. Then you can pass the actual test quickly and get certification easily.
AWS-Certified-Developer-Associate PDF DEMO:
QUESTION NO: 1
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.
QUESTION NO: 2
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: 3
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: 4
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: 5
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
On the pages of our SAP C-OCM-2503 exam torrent you can see the version of the product, the updated time, the quantity of the questions and answers, the characteristics and merits of the product, the price of the product and the discounts. What’s more, you can receive Amazon SAA-C03-KR updated study material within one year after purchase. Adobe AD0-E124 - If you use the software version, you can download the app more than one computer, but you can just apply the software version in the windows operation system. If you are not satisfied with the function of PDF version which just only provide you the questions and answers, the APP version of VMware 2V0-17.25 exam cram materials can offer you more. But it is not an easy thing for many candidates to pass the SAP C_S4CCO_2506 exam.
Updated: May 28, 2022