AWS Solutions Architect Associate (SAA-C02) Exam Prep Course - 2021 UPDATED! - Amazon DynamoDB

The video tutorial covers DynamoDB, a NoSQL database service by AWS, highlighting its unique features such as millisecond latency and scalability. It explains the difference between NoSQL and relational databases, and the importance of understanding read consistency types. The tutorial also discusses the application of DynamoDB in mobile apps and its pricing model. Key AWS databases like Aurora and Redshift are mentioned, emphasizing their relevance for exams.

What are the specific roles that DynamoDB plays compared to traditional SQL databases?

Explain the concept of NoSQL databases and how DynamoDB fits into this category.

How does DynamoDB achieve millisecond latency at any scale?

What are the two types of read consistency available in DynamoDB?

What are some practical applications of DynamoDB in mobile devices?

How does Amazon utilize DynamoDB to enhance user experience on their platform?

Discuss the billing model for DynamoDB, including how throughput is charged.