Which solution will meet these requirements?

2026-03-27
By:
In: SAA-C03
With: 2 Comments

A company is designing an event-driven order processing system.Each order requires multiple validation steps after the order is created.An idempotent AWS Lambda function performs each validation step.Each validation step is independent from the other validation steps.Individual validation steps need only a subset of the order event information.The company wants to ensure that each validation step Lambda function has access to only the information from the order event that the function requires.The components of the order processing system should be loosely coupled to accommodate future business changes.Which solution will meet these requirements?Read More →

The company has the ability to install collector software in its on-premises environment without any constraintsWhich solution will provide the company with the required information with the LEAST operational overhead?

2026-03-27
By:
In: SAP-C02
With: 2 Comments

A company plans to migrate many VMs from an on-premises environment to AWS.The company requires an initial assessment of the on-premises environment before the migration, a visualization of the dependencies between applications that run on the VMs, and a report that provides an assessment of the on-premises environment.To get this information, the company has initiated a Migration Evaluator assessment request.The company has the ability to install collector software in its on-premises environment without any constraintsWhich solution will provide the company with the required information with the LEAST operational overhead?Read More →

Which authentication approach would meet these requirements with the LEAST amount of effort?

2026-03-27
By:
In: DVA-C01
With: 2 Comments

A company has a web application in an Amazon Elastic Container Service (Amazon ECS) cluster running hundreds of secure services in AWS Fargate containers.The services are in target groups routed by an Application Load Balancer (ALB).Application users log in to the website anonymously, but they must be authenticated using any OpenID Connect protocol-compatible identity provider (IdP) to access the secure services.Which authentication approach would meet these requirements with the LEAST amount of effort?Read More →

`Which of the following are the operations the Specialist needs to perform to correctly sanitize and prepare the data in a repeatable manner?

2026-03-27
By:
In: MLS-C01
With: 2 Comments

A Machine Learning Specialist is creating a new natural language processing application that processes a dataset comprised of 1 million sentences.The aim is to then run Word2Vec to generate embeddings of the sentences and enable different types of predictions.Here is an example from the dataset:”The quck BROWN FOX jumps over the lazy dog.`Which of the following are the operations the Specialist needs to perform to correctly sanitize and prepare the data in a repeatable manner? (Choose three.)Read More →

How can these requirements be met?

2026-03-27
By:
In: SAA-C02
With: 2 Comments

A company has an on-premises data center that is running out of storage capacity.The company wants to migrate its storage infrastructure to AWS while minimizing bandwidth costs.The solution must allow for immediate retrieval of data at no additional cost.How can these requirements be met?Read More →

What might account for this?

2026-03-27
By:
In: DBS-C01
With: 2 Comments

A database specialist wants to ensure that an Amazon Aurora DB cluster is always automatically upgraded to the most recent minor version available.Noticing that there is a new minor version available, the database specialist has issues an AWS CLI command to enable automatic minor version updates.The command runs successfully, but checking the Aurora DB cluster indicates that no update to the Aurora version has been made.What might account for this? (Choose two.)Read More →

Which additional set of actions should the DevOps engineer take to gather the required metrics?

2026-03-27
By:
In: DOP-C02
With: 2 Comments

A company has a mobile application that makes HTTP API calls to an Application Load Balancer (ALB).The ALB routes requests to an AWS Lambda function.Many different versions of the application are in use at any given time, including versions that are in testing by a subset of users.The version of the application is defined in the user-agent header that is sent with all requests to the API.After a series of recent changes to the API, the company has observed issues with the application.The company needs to gather a metric for each API operation by response code for each version of the application that is in use.A DevOps engineer has modified the Lambda function to extract the API operation name, version information from the user-agent header and response code.Which additional set of actions should the DevOps engineer take to gather the required metrics?Read More →