Amazon Web Services Related Exams
DBS-C01 Exam

A vehicle insurance company needs to choose a highly available database to track vehicle owners and their insurance details. The persisted data should be immutable in the database, including the complete and sequenced history of changes over time with all the owners and insurance transfer details for a vehicle.
The data should be easily verifiable for the data lineage of an insurance claim.
Which approach meets these requirements with MINIMAL effort?
A database specialist is constructing an AWS CloudFormation stack using AWS CloudFormation. The database expert wishes to avoid the stack's Amazon RDS ProductionDatabase resource being accidentally deleted.
Which solution will satisfy this criterion?
An information management services company is storing JSON documents on premises. The company is using a MongoDB 3.6 database but wants to migrate to
AWS. The solution must be compatible, scalable, and fully managed. The solution also must result in as little downtime as possible during the migration.
Which solution meets these requirements?