Question

You've define a DynamoDB table with a read capacity of 5 and a write capacity of 5.Which of the following statements are TRUE? Choose 3 answers from the options given below.

A. Strong consistent reads of a maximum of 20 KB per second

B. Eventual consistent reads of a maximum of 20 KB per second

C. Strong consistent reads of a maximum of 40 KB per second

D. Eventualconsistent reads of a maximum of 40 KB per second

E. Maximum writes of 5KB per second.

Answer 1

Answer - A, D and E.

This is also given in the AWS Documentation.

For example, suppose that you create a table with 5 read capacity units and 5 write capacity units.

With these settings, your application could:

Perform strongly consistent reads of up to 20 KB per second (4 KB × 5 read capacity units).

Perform eventually consistent reads of up to 40 KB per second (twice as much read throughput).

Write up to 5 KB per second (1 KB × 5 write capacity units).

Based on the documentation, all other options are incorrect.