Free AWS-CERTIFIED-CLOUD-PRACTITIONER-CLF-C02 – Amazon AWS-CERTIFIED-CLOUD-PRACTITIONER-CLF-C02 Practice Test Question

Reference / correct answer:

Most accepted answer: C. Amazon DynamoDB

Community votes: B=1, C=10

Selected Answer: C Amazon DynamoDB: DynamoDB is a fully managed NoSQL database service provided by AWS. It is designed to provide low-latency, high-throughput performance for applications. DynamoDB can automatically scale throughput capacity based on the application's demand, making it a suitable choice for workloads with varying traffic patterns. Amazon Redshift: Amazon Redshift is a fully managed data warehouse service, but it is not a NoSQL database, and its scaling behavior is optimized for analytical queries rather than transactional workloads. Amazon Aurora: Amazon Aurora is a fully managed relational database service. While it offers automatic scaling, it may not be the optimal choice for a NoSQL database. Amazon RDS: Amazon RDS (Relational Database Service) is a managed relational database service that supports various database engines. It may not be the best fit for a NoSQL database with automatic scaling requirements. upvoted 11 times

C is correct. DynamoDB is a non-relational database which means it is a NONSQL database. Aurora and RDS are relational, as for Redshift that is for exabytes of data and complex queries. upvoted 6 times

Selected Answer: C Amazon DynamoDB is a fully managed NoSQL database service that automatically scales to meet the throughput capacity required for your database workloads. DynamoDB provides built-in support for scaling read and write capacity without manual intervention. It also offers on-demand capacity mode that automatically adjusts to your workload demands, making it a cost-effective solution for databases with variable traffic patterns. upvoted 1 times

Selected Answer: C C. Amazon DynamoDB upvoted 1 times

Selected Answer: C C. Amazon DynamoDB upvoted 1 times

Reference / correct answer:

Most accepted answer: C. Manage database access permissions.

Community votes: C=11

Selected Answer: C ccording to the AWS shared responsibility model, AWS manages the security of the cloud (e.g., physical infrastructure, hardware, and network), while the customer is responsible for security in the cloud (e.g., managing access, configuring services, and securing data). upvoted 1 times

Selected Answer: C But the questions ask for the company's responsibility upvoted 1 times

Selected Answer: C Manage database access permissions: This is the customer's responsibility. Customers are responsible for defining and managing access permissions to their DynamoDB tables, specifying who can perform various operations on the tables. upvoted 2 times

Selected Answer: C Manage database access permissions: This is the customer's responsibility. Customers are responsible for defining and managing access permissions to their DynamoDB tables, specifying who can perform various operations on the tables. upvoted 1 times

Selected Answer: C C. Manage database access permissions. upvoted 1 times

Reference / correct answer:

Most accepted answer: C. AWS Storage Gateway

Community votes: C=5

Selected Answer: C A. AWS DataSync: A data transfer service that simplifies, automates, and accelerates moving large amounts of data between on-premises storage systems and AWS Cloud storage. It is focused on efficient data transfer. B. Amazon S3 Glacier: A storage service designed for archiving and long-term backup of infrequently accessed data. It is suitable for data that is rarely accessed and requires low-cost storage. While it is a cloud storage service, it is not specifically designed for on-premises users to access virtually unlimited cloud storage. C. AWS Storage Gateway: A hybrid cloud storage service that enables on-premises applications to use cloud storage seamlessly. It provides file, volume, and tape gateway interfaces to integrate on-premises environments with AWS Cloud storage. This service allows on-premises users to access virtually unlimited cloud storage while maintaining a hybrid storage infrastructure. D. Amazon Elastic Block Store (Amazon EBS): Provides block-level storage volumes for use with Amazon EC2 instances. It is primarily focused on providing scalable and high-performance block storage for EC2 instances. upvoted 11 times

Selected Answer: C C. AWS Storage Gateway: A hybrid cloud storage service that enables on-premises applications to use cloud storage seamlessly. It provides file, volume, and tape gateway interfaces to integrate on-premises environments with AWS Cloud storage. This service allows on-premises users to access virtually unlimited cloud storage while maintaining a hybrid storage infrastructure. upvoted 1 times

C. AWS Storage Gateway AWS Storage Gatewayneun onpeulemiseu aepeullikeisyeon-i AWS keullaudeu giban seutolijie wonhwalhage aegseseuhal su issdolog jiwonhaneun haibeulideu keullaudeu seutoliji seobiseu-ibnida. jaju aegseseuhaneun deiteoe daehan lokeol kaesileul jegonghayeo daegi sigan-i jjalb-eun aegseseuleul bojanghaneun dongsie naeguseong-gwa hwagjangseong-eul wihae deiteoleul keullaudeue jeojanghabnida. 자세히 204 / 5,000 번역 결과 번역 결과 C. AWS Storage Gateway AWS Storage Gateway is a hybrid cloud storage service that allows on-premises applications to seamlessly access AWS cloud-based storage. It provides a local cache for frequently accessed data to ensure low-latency access, while storing data in the cloud for durability and scalability. upvoted 1 times

C. AWS Storage Gateway: A hybrid cloud storage service that enables on-premises applications to use cloud storage seamlessly. It provides file, volume, and tape gateway interfaces to integrate on-premises environments with AWS Cloud storage. This service allows on-premises users to access virtually unlimited cloud storage while maintaining a hybrid storage infrastructure. upvoted 1 times

Selected Answer: C https://aws.amazon.com/storagegateway/ AWS Storage Gateway is a set of hybrid cloud storage services that provide on-premises access to virtually unlimited cloud storage. upvoted 1 times