AWS-Certified-Developer-Associate Exam Question 36

A user has created a new raw EBS volume. The user mounts the volume on the instance to which it is attached. Which of the below mentioned options is a required step before the user can mount the volume?
  • AWS-Certified-Developer-Associate Exam Question 37

    Which of the following are valid arguments for an SNS Publish request? Choose 3 answers
  • AWS-Certified-Developer-Associate Exam Question 38

    A company is about to migrate an application from its on-premises data center to AWS. As part of the
    planning process, the following requirements involving DNS have been identified.
    On-premises systems must be able to resolve the entries in an Amazon Route 53 private hosted zone.

    Amazon EC2 instances running in the organization's VPC must be able to resolve the DNS names of

    on-premises systems
    The organization's VPC uses the CIDR block 172.16.0.0/16.
    Assuming that there is no DNS namespace overlap, how can these requirements be met?
  • AWS-Certified-Developer-Associate Exam Question 39

    An application stores payroll information nightly in DynamoDB for a large number of employees across hundreds of offices. Item attributes consist of individual name, office identifier, and cumulative daily hours.
    Managers run reports for ranges of names working in their office. One query is. "Return all Items in this office for names starting with A through E".
    Which table configuration will result in the lowest impact on provisioned throughput for this query?
  • AWS-Certified-Developer-Associate Exam Question 40

    A database specialist is building a system that uses a static vendor dataset of postal codes and related territory information that is less than 1 GB in size. The dataset is loaded into the application's cache at start up. The company needs to store this data in a way that provides the lowest cost with a low application startup time.
    Which approach will meet these requirements?