praticioner database

A user needs to quickly deploy a non-relational database on AWS. The user does not want to manage the underlying hardware or the database software. Which AWS service can be used to accomplish this?

• Amazon RDS

• Amazon DynamoDB

• Amazon Aurora

• Amazon Aurora

Which AWS services can host a Microsoft SQL Server database? (Choose two.)

• Amazon EC2

• Amazon Relational Database Service (Amazon RDS)

• Amazon Aurora

• Amazon Redshift

• Amazon S3

Which AWS services should be used for read/write of constantly changing data? (Choose two.)

• Amazon Glacier

• Amazon RDS

• AWS Snowball

• Amazon Redshift

• Amazon EFS

What is one of the advantages of the Amazon Relational Database Service (Amazon RDS)?

• It simplifies relational database administration tasks.

• It provides 99.99999999999% reliability and durability.

• It automatically scales databases for loads.

• It enabled users to dynamically adjust CPU and RAM resources.

A customer needs to run a MySQL database that easily scales. Which AWS service should they use?

• Amazon Aurora

• Amazon Redshift

• Amazon DynamoDB

• Amazon ElastiCache

Which of the following is a fast and reliable NoSQL database service?

• Amazon Redshift

• Amazon RDS

• Amazon DynamoDB

• Amazon S3

Which of the following AWS Cloud services can be used to run a customer-managed relational database?

• Amazon EC2

• Amazon Route 53

• Amazon ElastiCache

• Amazon DynamoDB

A company is looking for a scalable data warehouse solution. Which of the following AWS solutions would meet the company’s needs?

• Amazon Simple Storage Service (Amazon S3)

• Amazon DynamoDB

• Amazon Kinesis

• Amazon Redshift

What is the benefit of using AWS managed services, such as Amazon ElastiCache and Amazon Relational Database Service (Amazon RDS)?

• They require the customer to monitor and replace failing instances.

• They have better performance than customer-managed services.

• They simplify patching and updating underlying OSs.

• They do not require the customer to optimize instance type or size selections.

Which AWS managed service is used to host databases?

• AWS Batch

• AWS Artifact

• AWS Data Pipeline

• Amazon RDS