WorksheetsAWS Developer
Total questions: 12
Worksheet time: 7mins
A company is planning on developing an application that is going to make use of a DynamoDB table.
Which of the following should be chosen as the partition key to ensure the MOST effective distribution of keys?
The structure of the table is given below
Customer ID
Customer Name
Location
Interest
You are a developer who has been hired to lead the development of a new application.
The application needs to interact with a backend data-store.
The application also needs to perform many complex join operations. Which of the following would be the ideal data-store option?
AWS Dynamo DB
AWS RDS
AWS Redshift
AWS S3
¿Cuál de los siguientes servicios puede utilizar para enviar alertas basadas en Amazon CloudWatch?
Amazon Route 53
AWS Trusted Advisor
AWS CloudTrail
Amazon SNS
¿Cuál de los siguientes servicios permite identificar a un usuario que realiza llamadas a una API cuando una instancia de EC2 es terminada?
AWS CloudTrail
Amazon CloudWatch
AWS X-Ray
AWS Identity and Access Management (AWS IAM)
¿Qué componente de la infraestructura global de AWS utiliza Amazon CloudFront para garantizar una entrega con baja latencia?
AWS Regions
AWS Availability Zones
Amazon Virtual Private Cloud (Amazon VPC)
AWS edge locations
¿Cuál de los siguientes servicios de AWS simplifica la migración de una base de datos a AWS?
AWS Storage Gateway
AWS DMS
AWS EC2
Amazon AppStream 2.0
Does Amazon RDS support SSL encryption for SQL Server DB Instances?
Yes, for all supported SQL Server editions
No
Yes, but only when the instances are in a single region
No, encryption using SSL is supported only in the GovCloud.
Network ACLs in a VPC operate at the ______.
TCP level
instance level
subnet level
gateway level
Which of the following terms is NOT a key CloudWatch concept?
Namespaces
Units
Time Stamps
Indexes
How often is metric data is sent to CloudWatch when detailed monitoring is enabled on an Amazon EC2 instance?
Every 30 seconds
Every 5 minutes
Every 15 minutes
Every minute
What is the default maximum number of VPCs allowed per region?
5
15
100
10
Which of the following states is not possible for the CloudWatch alarm?
ALERT
ALARM
OK
INSUFFICIENT_DATA
