|
|
 |
AWS-Developer Test Tips & Amazon AWS-Developer Positive Feedback - AWS Certified Developer Associate - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Royalholidayclubbed is a convenient website specifically for people who want to take the certification exams, which can effectively help the candidates to pass the exam. In order to pass Amazon certification AWS-Developer Test Tips exam, selecting the appropriate training tools is very necessary. And professional study materials about Amazon certification AWS-Developer Test Tips exam is a very important part. As you know, there are many users of AWS-Developer Test Tips exam preparation. But we work high-efficiently 24/7 to give you guidance. But passing Amazon certification AWS-Developer Test Tips exam is not so simple.
AWS Certified Developer AWS-Developer Within a year, we provide free updates.
Considering many exam candidates are in a state of anguished mood to prepare for the AWS-Developer - AWS Certified Developer - Associate Test Tips exam, our company made three versions of AWS-Developer - AWS Certified Developer - Associate Test Tips real exam materials to offer help. After you use, you will know that it is really good. The site of Royalholidayclubbed is well-known on a global scale.
The world today is in an era dominated by knowledge. Knowledge is the most precious asset of a person. If you feel exam is a headache, don't worry.
Amazon AWS-Developer Test Tips - And IT certification has become a necessity.
Do you want to double your salary in a short time? Yes, it is not a dream. Our AWS-Developer Test Tips latest study guide can help you. IT field is becoming competitive; a Amazon certification can help you do that. If you get a certification with our AWS-Developer Test Tips latest study guide, maybe your career will change. A useful certification will bring you much outstanding advantage when you apply for any jobs about Amazon company or products. Just only dozens of money on AWS-Developer Test Tips latest study guide will assist you 100% pass exam and 24-hours worm aid service.
To encounter Royalholidayclubbed, you will encounter the best training materials. You can rest assured that using our Amazon AWS-Developer Test Tips exam training materials.
AWS-Developer 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
Please check the free demo of Cisco 800-150 braindumps before purchased and we will send you the download link of Cisco 800-150 real dumps after payment. Google Apigee-API-Engineer - Royalholidayclubbed helped many people taking IT certification exam who thought well of our exam dumps. The efficiency and accuracy of our CompTIA 220-1102 learning guide will not let you down. Oracle 1z0-1093-25 - This is a special IT exam dumps for all candidates. Royalholidayclubbed APA FPC-Remote exam preparation begins and ends with your accomplishing this credential goal.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|