Answer - B and D.
Each object does have a limitation in S3, but you can store virtually unlimited amounts of data.
Also, each object gets a directly accessible URL.
For more information on AWS S3, please refer to the below URL:
https://aws.amazon.com/s3/faqs/
Amazon S3 (Simple Storage Service) is an object-based storage service provided by Amazon Web Services (AWS) that enables users to store and retrieve data from anywhere on the internet. S3 is designed to provide high durability, availability, and scalability for storing and retrieving any amount of data, at any time, from anywhere on the web.
The characteristics of Amazon S3 are:
A. S3 allows you to store objects of virtually unlimited size: Amazon S3 enables users to store objects up to 5 terabytes in size. This means that S3 allows users to store large files such as videos, images, and backups, which can be accessed quickly and easily from any location.
B. S3 allows you to store virtually unlimited amounts of data: S3 is designed to scale as the amount of data stored in it grows. Users can store as much data as they need, without worrying about running out of storage space. S3 is also designed to be highly available and durable, so users can access their data whenever they need it.
C. S3 should not be used to host a relational database: Amazon S3 is designed to store objects, not to host databases. While it is possible to store database files in S3, it is not a recommended practice. Instead, AWS provides other database services like Amazon RDS, Amazon DynamoDB, and Amazon Aurora that are specifically designed for hosting relational databases.
