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Question 29 - DAS-C01 discussion

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A human resources company maintains a 10-node Amazon Redshift cluster to run analytics queries on the company’s data.

The Amazon Redshift cluster contains a product table and a transactions table, and both tables have a product_sku column.

The tables are over 100 GB in size. The majority of queries run on both tables.

Which distribution style should the company use for the two tables to achieve optimal query performance?

A.
An EVEN distribution style for both tables
Answers
A.
An EVEN distribution style for both tables
B.
A KEY distribution style for both tables
Answers
B.
A KEY distribution style for both tables
C.
An ALL distribution style for the product table and an EVEN distribution style for the transactions table
Answers
C.
An ALL distribution style for the product table and an EVEN distribution style for the transactions table
D.
An EVEN distribution style for the product table and an KEY distribution style for the transactions table
Answers
D.
An EVEN distribution style for the product table and an KEY distribution style for the transactions table
Suggested answer: B
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asked 16/09/2024
Michael Encarnado
34 questions
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