However, our AWS-Certified-Developer-Associate Valid Test Cram Sheet exam questions can stand by your side. And we are determined to devote ourselves to serving you with the superior AWS-Certified-Developer-Associate Valid Test Cram Sheet study materials in this career. Here are some features of our AWS-Certified-Developer-Associate Valid Test Cram Sheet learning guide in our free demos which you can free download, you can understand in detail and make a choice. And you will be content about our considerate service on our AWS-Certified-Developer-Associate Valid Test Cram Sheet training guide. If you have any question, you can just contact us! After the consultation, your doubts will be solved and you will choose the AWS-Certified-Developer-Associate Valid Test Cram Sheet learning materials that suit you.
AWS Certified Developer AWS-Certified-Developer-Associate You can spend more time doing other things.
AWS Certified Developer AWS-Certified-Developer-Associate Valid Test Cram Sheet - AWS Certified Developer Associate Exam (DVA-C02) That is to say that we can apply our App version on all kinds of eletronic devices, such as IPAD, computer and so on. As long as the users choose to purchase our Prep AWS-Certified-Developer-Associate Guide exam dumps, there is no doubt that he will enjoy the advantages of the most powerful update. Most importantly, these continuously updated systems are completely free to users.
A lot of things can’t be tried before buying or the product trail will charge a certain fee, but our AWS-Certified-Developer-Associate Valid Test Cram Sheet exam questions are very different, you can try it free before you buy it. It’s like buying clothes, you only know if it is right for you when you try it on. In the same way, in order to really think about our customers, we offer a free trial version of our AWS-Certified-Developer-Associate Valid Test Cram Sheet study prep for you, so everyone has the opportunity to experience a free trial version of our AWS-Certified-Developer-Associate Valid Test Cram Sheet learning materials.
Amazon AWS-Certified-Developer-Associate Valid Test Cram Sheet - You will become friends with better people.
The AWS-Certified-Developer-Associate Valid Test Cram Sheet learning dumps from our company are very convenient for all people, including the convenient buying process, the download way and the study process and so on. Upon completion of your payment, you will receive the email from us in several minutes, and then you will have the right to use the AWS Certified Developer Associate Exam (DVA-C02) test guide from our company. In addition, there are three different versions for all people to choose. According to your actual situation, you can choose the suitable version from our AWS-Certified-Developer-Associate Valid Test Cram Sheet study question. We believe that the suitable version will help you improve your learning efficiency. It will be very easy for you to pass the exam and get the certification. More importantly, your will spend less time on preparing for AWS-Certified-Developer-Associate Valid Test Cram Sheet exam than other people.
Our company has established a long-term partnership with those who have purchased our AWS-Certified-Developer-Associate Valid Test Cram Sheet exam questions. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the AWS-Certified-Developer-Associate Valid Test Cram Sheet exam.
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
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
Even when they find that their classmates or colleagues are preparing a Cisco 700-246 exam, they will introduce our study materials to you. We have clear data collected from customers who chose our Cloud Security Alliance CCSK practice braindumps, and the passing rate is 98-100 percent. After using our Snowflake SOL-C01 study dumps, users can devote more time and energy to focus on their major and makes themselves more and more prominent in the professional field. To make our SAP C_CPI_2506 simulating exam more precise, we do not mind splurge heavy money and effort to invite the most professional teams into our group. Our CompTIA PK0-005 study questions may be able to give you some help.
Updated: May 28, 2022