September 18, 2021 by Admin

A Developer is working on an application that tracks hundreds of millions of product reviews in an Amazon DynamoDB table. The records include the data elements shown in the table:

DVA-C01 AWS Certified Developer Associate Part 01 Q04 001

Which field, when used as the partition key, would result in the MOST consistent performance using DynamoDB?

• starRating
• reviewID
• comment
• productID