A Company Analyzes Its Data in an Amazon Redshift Data

question 99

Multiple Choice

A company analyzes its data in an Amazon Redshift data warehouse, which currently has a cluster of three dense storage nodes. Due to a recent business acquisition, the company needs to load an additional 4 TB of user data into Amazon Redshift. The engineering team will combine all the user data and apply complex calculations that require I/O intensive resources. The company needs to adjust the cluster's capacity to support the change in analytical and storage requirements. Which solution meets these requirements?

• A) Resize the cluster using elastic resize with dense compute nodes.
• B) Resize the cluster using classic resize with dense compute nodes.
• C) Resize the cluster using elastic resize with dense storage nodes.
• D) Resize the cluster using classic resize with dense storage nodes.