|
|
 |
AWS-Developer Mode - Amazon Reliable Composite Test AWS Certified Developer Associate - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
If you decide to buy our AWS-Developer Mode study questions, you can get the chance that you will pass your AWS-Developer Mode exam and get the certification successfully in a short time. For we have helped tens of thousands of our customers achieved their dreams. We believe you won't be the exception, so if you want to achieve your dream and become the excellent people in the near future, please buy our AWS-Developer Mode actual exam, it will help you. Unlike product from stores, quick browse of our AWS-Developer Mode preparation quiz can give you the professional impression wholly. So, they are both efficient in practicing and downloading process. The purpose of providing demo is to let customers understand our part of the topic and what is the form of our AWS-Developer Mode study materials when it is opened.
AWS Certified Developer AWS-Developer Please give us a chance to prove.
If you aren’t satisfied with our AWS-Developer - AWS Certified Developer - Associate Mode exam torrent you can return back the product and refund you in full. At present, our AWS-Developer Reliable Exam Collection Pdf study materials have applied for many patents. We attach great importance on the protection of our intellectual property.
In your every stage of review, our AWS-Developer Mode practice prep will make you satisfied. Our AWS-Developer Mode exam questions just focus on what is important and help you achieve your goal. With high-quality AWS-Developer Mode guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you.
Amazon AWS-Developer Mode - Need any help, please contact with us again!
In order to pass Amazon certification AWS-Developer Mode exam disposably, you must have a good preparation and a complete knowledge structure. Royalholidayclubbed can provide you the resources to meet your need.
Our questions and answers are based on the real exam and conform to the popular trend in the industry. You only need 20-30 hours to learn AWS Certified Developer - Associate exam torrent and prepare the exam.
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
Company C has recently launched an online commerce site for bicycles on AWS. They have a
"Product" DynamoDB table that stores details for each bicycle, such as, manufacturer, color, price, quantity and size to display in the online store. Due to customer demand, they want to include an image for each bicycle along with the existing details.
Which approach below provides the least impact to provisioned throughput on the "Product" table?
A. Serialize the image and store it in multiple DynamoDB tables
B. Create an "Images" DynamoDB table to store the Image with a foreign key constraint to the
"Product" table
C. Store the images in Amazon S3 and add an S3 URL pointer to the "Product" table item for each image
D. Add an image data type to the "Product" table to store the images in binary format
Answer: C
QUESTION NO: 4
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: 5
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
Fortinet FCP_ZCS_AD-7.4 - In today's competitive IT profession, if you want to stabilize your own position, you will have to prove your professional knowledge and technology level. To some extent, these AFP CTP certificates may determine your future. CFA CFA-Level-I-KR - Now IT certification exam is one of the methods to inspect the employees' ability, but it is not so easy to is one of the way to IT certification exams. There are so many success examples by choosing our Amazon CLF-C02 guide quiz, so we believe you can be one of them. Because of its popularity, you can use the Royalholidayclubbed Amazon VMware 250-599 exam questions and answers to pass the exam.
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
|
|