But the country's demand for high-end IT staff is still expanding, internationally as well. So many people want to pass Amazon AWS-Developer Camp Questions certification exam. But it is not easy to pass the exam. Our Goldmile-Infobiz will be your best selection and guarantee to pass Amazon AWS-Developer Camp Questions exam certification. Your choose of our Goldmile-Infobiz is equal to choose success. We can help you to achieve your goals.
AWS Certified Developer AWS-Developer To selecte Goldmile-Infobiz is to choose success.
There are quite a few candidates of AWS-Developer - AWS Certified Developer Associate Exam (DVA-C02) Camp Questions certification exam have already started his career, and there are many examinees facing other challenges in life, so we provide candidates with the most efficient review method of AWS-Developer - AWS Certified Developer Associate Exam (DVA-C02) Camp Questions exam. If you buy Goldmile-Infobiz exam dumps, you will obtain free update for a year. Once the dumps update, Goldmile-Infobiz will immediately send the latest certification training materials to your mailbox.
AWS-Developer Camp Questions exam simulations files can help you obtain an IT certification. As we all know IT exam cost is very high, most people have to try more than one time so that they can pass exam. If you prepare based on our AWS-Developer Camp Questions exam simulations files, you will feel easy to clear exam once certainly.
The way to pass the Amazon AWS-Developer Camp Questions actual test is diverse.
We are a team of IT professionals that provide our customers with the up-to-date AWS-Developer Camp Questions study guide and the current certification exam information. Our exam collection contains the latest questions, accurate AWS-Developer Camp Questions exam answers and some detailed explanations. You will find everything you want to overcome the difficulties of AWS-Developer Camp Questions practice exam and questions. You will get high mark followed by our materials.
AWS-Developer Camp Questions online test engine can simulate the actual test, which will help you familiar with the environment of the AWS-Developer Camp Questions real test. The AWS-Developer Camp Questions self-assessment features can bring you some convenience.
AWS-Developer 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.
In fact, If you want to release valid & latest Amazon Peoplecert DevOps-Foundation test simulations, you need to get first-hand information, we spend a lot of money to maintain and development good relationship, we well-paid hire experienced education experts. To get the authoritative certification, you need to overcome the difficulty of Linux Foundation CNPA test questions and complete the actual test perfectly. Oracle 1z0-809-KR - Please try to instantly download the free demo in our exam page. Juniper JN0-232 - It is so cool even to think about it. Our APMG-International ISO-IEC-27001-Foundation real dumps cover the comprehensive knowledge points and latest practice materials that enough to help you clear APMG-International ISO-IEC-27001-Foundation exam tests.
Updated: May 28, 2022