We are never complacent about our achievements, so all content of our AWS-Certified-Developer-Associate Guide Files exam questions are strictly researched by proficient experts who absolutely in compliance with syllabus of this exam. Accompanied by tremendous and popular compliments around the world, to make your feel more comprehensible about the AWS-Certified-Developer-Associate Guide Files study prep, all necessary questions of knowledge concerned with the exam are included into our AWS-Certified-Developer-Associate Guide Files simulating exam. With Goldmile-Infobiz Amazon AWS-Certified-Developer-Associate Guide Files exam certification training, you can sort out your messy thoughts, and no longer twitchy for the exam. Goldmile-Infobiz have some questions and answers provided free of charge as a trial. AWS-Certified-Developer-Associate Guide Files test dumps can help you solve all the problems in your study.
At present, Amazon AWS-Certified-Developer-Associate Guide Files exam is very popular.
The results of your AWS-Certified-Developer-Associate - AWS Certified Developer Associate Exam (DVA-C02) Guide Files exam will be analyzed and a statistics will be presented to you. As long as you master these questions and answers, you will sail through the exam you want to attend. Whatever exam you choose to take, Goldmile-Infobiz training dumps will be very helpful to you.
Before the clients buy our AWS-Certified-Developer-Associate Guide Files guide prep they can have a free download and tryout. The client can visit the website pages of our product and understand our AWS-Certified-Developer-Associate Guide Files study materials in detail. You can see the demo, the form of the software and part of our titles.
Amazon AWS-Certified-Developer-Associate Guide Files - Mostly choice is greater than effort.
Generally speaking, you can achieve your basic goal within a week with our AWS-Certified-Developer-Associate Guide Files study guide. Besides, for new updates happened in this line, our experts continuously bring out new ideas in this AWS-Certified-Developer-Associate Guide Files 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 Guide Files learning materials for one year to all our customers.
Then you can pass the actual test quickly and get certification easily. The AWS-Certified-Developer-Associate Guide Files real questions are written and approved by our It experts, and tested by our senior professionals with many years' experience.
AWS-Certified-Developer-Associate PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
The pages also list the details and the guarantee of our ASQ CSSBB exam torrent, the methods to contact us, the evaluations of the past client on our product, the related exams and other information about our ASQ CSSBB guide torrent. EXIN CDCS - Besides, you can rest assured to enjoy the secure shopping for Amazon exam dumps on our site, and your personal information will be protected by our policy. On the one hand, the software version of Broadcom 250-604 test questions can simulate the real examination for all users. Cyber AB CMMC-CCP - APP version can not only simulate the real test scene but also point out your mistakes and notice you to practice many times. By chance, our company can help you solve the problem and get your certification, because our company has compiled the EXIN PR2F question torrent that not only have high quality but also have high pass rate.
Updated: May 28, 2022