A Global Digital Advertising Company Captures Browsing Metadata to Contextually

question 140

Multiple Choice

A global digital advertising company captures browsing metadata to contextually display relevant images, pages, and links to targeted users. A single page load can generate multiple events that need to be stored individually. The maximum size of an event is 200 KB and the average size is 10 KB. Each page load must query the user's browsing history to provide targeting recommendations. The advertising company expects over 1 billion page visits per day from users in the United States, Europe, Hong Kong, and India. The structure of the metadata varies depending on the event. Additionally, the browsing metadata must be written and read with very low latency to ensure a good viewing experience for the users. Which database solution meets these requirements?

• A) Amazon DocumentDB
• B) Amazon RDS Multi-AZ deployment
• C) Amazon DynamoDB global table
• D) Amazon Aurora Global Database

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Definitions:

Bankruptcy

A legal process through which individuals or businesses unable to meet their financial obligations can seek relief from some or all of their debts.

Discharge

The release or dismissal of a particular obligation, debt, or accusation, often legally sanctioned.

Novation

The act of replacing an old contract with a new one, where a different party assumes the obligations or benefits of the original party.

Equitable Remedy

A non-monetary court order to take or refrain from taking specific actions, granted when money damages are insufficient.