A popular mobile app retrieves data from an AWS DynamoDB table that was provisioned with read-capacity units (RCU’s) that are evenly shared across four partitions. One of those partitions is receiving more traffic than the other partitions, causing hot partition issues. What technology will allow you to reduce the read traffic on your AWS DynamoDB table with minimal effort?

Question

A popular mobile app retrieves data from an AWS DynamoDB table that was provisioned with                        read-capacity units (RCU’s) that are evenly shared across four partitions. One of those                        partitions is receiving more traffic than the other partitions, causing hot partition issues.                        What technology will allow you to reduce the read traffic on your AWS DynamoDB table with                        minimal effort?

Examsnet · Accepted Answer

Correct Answer is : DynamoDB DAX

AWS Certified Developer Associate Practice Test 2