Correct Answer: Compound Sort Key
Compound sort keys are most effective when queries use the prefix of the sort key, such as a date column in the first position....
Correct Answer
Compound Sort Key
Why This Answer Is Correct
Compound sort keys are most effective when queries use the prefix of the sort key, such as a date column in the first position.
This question evaluates your knowledge of Amazon Redshift — a core concept tested in AWS Certified Solutions Architect – Associate (SAA-C03). Understanding Amazon Redshift is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You are analyzing petabytes of data for business intelligence reports. You need a fully managed, serverless enterprise data warehouse that supports SQL queries. Which service is best suited for this task?
A business intelligence team needs a petabyte-scale data warehouse to perform complex analytical queries across multiple sources. Which service is most appropriate?
A solutions architect needs to run queries on data that is currently stored in Amazon S3 in Apache Parquet format, joining it with data in an Amazon Redshift cluster. Which Redshift feature should be used?
An architect is concerned about the cost of an Amazon Redshift cluster during nights and weekends when no queries are being run. Which feature can help reduce costs automatically?
What is the primary architectural difference between an Amazon Redshift cluster and an Amazon RDS instance?