DVA-C01 Free Practice Test

In regard to DynamoDB, which of the following statements is correct?

1. A. An Item should have at least two value sets, a primary key and another attribute.
2. B. An Item can have more than one attributes.
3. C. A primary key should be single-valued.
4. D. An attribute can have one or several other attribute

Correct Answer: B
In Amazon DynamoDB, a database is a collection of tables. A table is a collection of items and each item
is a collection of attributes.
Reference: http://docs.aws.amazon.com/amazondynamodb/latest/developerguide/DataModeI.html