So if you want to attend IT certification exam, you'd better make the best of Omgzlook questions and answers. Only in this way can you prepare well for the exam. In recent, Omgzlook began to provide you with the latest exam dumps about IT certification test, such as Amazon AWS-Certified-Developer-Associate Registration certification dumps are developed based on the latest IT certification exam. We have three versions packages of the AWS-Certified-Developer-Associate Registration exam questions to help you comprehensively. Also, all contents are carefully prepared by our researchers. Have you signed up for Amazon AWS-Certified-Developer-Associate Registration exam? Will masses of reviewing materials and questions give you a headache? Omgzlook can help you to solve this problem.
AWS Certified Developer AWS-Certified-Developer-Associate When choosing a product, you will be entangled.
While others are playing games online, you can do online AWS-Certified-Developer-Associate - AWS Certified Developer - Associate Registration exam questions. Our study materials allow users to use the AWS-Certified-Developer-Associate New Test Camp Questions certification guide for free to help users better understand our products better. Even if you find that part of it is not for you, you can still choose other types of learning materials in our study materials.
Besides, the simulate test environment will help you to be familiar with the AWS-Certified-Developer-Associate Registration actual test. With the AWS-Certified-Developer-Associate Registration test engine, you can practice until you make the test all correct. In addition, it is very easy and convenient to make notes during the study for AWS-Certified-Developer-Associate Registration real test, which can facilitate your reviewing.
So are our Amazon AWS-Certified-Developer-Associate Registration exam braindumps!
Our AWS-Certified-Developer-Associate Registration training materials are regarded as the most excellent practice materials by authority. Our company is dedicated to researching, manufacturing, selling and service of the AWS-Certified-Developer-Associate Registration study guide. Also, we have our own research center and experts team. So our products can quickly meet the new demands of customers. That is why our AWS-Certified-Developer-Associate Registration exam questions are popular among candidates. we have strong strenght to support our AWS-Certified-Developer-Associate Registration practice engine.
This is built on our in-depth knowledge of our customers, what they want and what they need. It is based on our brand, if you read the website carefully, you will get a strong impression of our brand and what we stand for.
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
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
So, high quality and high accuracy rate SAP C-HRHFC-2405 practice materials are your ideal choice this time. No other IBM C1000-161 study materials or study dumps can bring you the knowledge and preparation that you will get from the IBM C1000-161 study materials available only from Omgzlook. So you will never have to worry that the exam questions and answers will be outdated one day for our experts are always keeping on updating the Fortinet FCP_FCT_AD-7.2 study materials to the most precise. Splunk SPLK-5001 - So you won’t be pestered with the difficulties of the exam any more. Omgzlook will provide all the latest and accurate exam practice questions and answers for the staff to participate in SAP C_S4CPR_2408 certification exam.
Updated: May 28, 2022