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Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 119 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C02

Question #: 119
Topic #: 1

[All AWS Certified Solutions Architect - Associate SAA-C02 Questions]

An ecommerce company has noticed performance degradation of its Amazon RDS based web application. The performance degradation is attributed to an increase in the number of read-only SQL queries triggered by business analysts. A solutions architect needs to solve the problem with minimal changes to the existing web application.
What should the solutions architect recommend?

A. Export the data to Amazon DynamoDB and have the business analysts run their queries.
B. Load the data into Amazon ElastiCache and have the business analysts run their queries.
C. Create a read replica of the primary database and have the business analysts run their queries.
D. Copy the data into an Amazon Redshift cluster and have the business analysts run their queries.

Show Suggested Answer

Suggested Answer: C 🗳️

by josebormo at Aug. 10, 2020, 10:15 a.m.

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Comments

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Paitan

Highly Voted 3 years, 8 months ago

Read replica is perfect for this. So answer is C.

upvoted 38 times

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josebormo

Highly Voted 3 years, 8 months ago

C -> Read Replica

upvoted 22 times

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qax2022

Most Recent 2 years, 9 months ago

Selected Answer: C

minimal changes , so c, not b

upvoted 1 times

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agnemane

3 years ago

Selected Answer: C

C. Read Replica

upvoted 1 times

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woke

3 years, 7 months ago

C. Create a read replica of the primary database and have the business analysts run their queries.

upvoted 7 times

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GameLift

3 years, 7 months ago

Why not D? Redshift - Analysis?

upvoted 1 times

Rupesh1987

3 years, 7 months ago

Redshift is data warehouse not SQL database and it is clearly mentioned with minimal changes. This case is a typical use case of read replica.

upvoted 2 times

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syu31svc

3 years, 7 months ago

Definitely C

upvoted 3 times

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KK_uniq

3 years, 7 months ago

C for sure

upvoted 3 times

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mryala

3 years, 7 months ago

it's C

upvoted 3 times

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Clouddon

3 years, 7 months ago

I will go with C

upvoted 3 times

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Ankitrathi85

3 years, 7 months ago

C right

upvoted 3 times

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CCNPWILL

3 years, 7 months ago

This is a gimme question. Easy. Answer is C.

upvoted 2 times

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AEN

3 years, 7 months ago

Ans is C

upvoted 2 times

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myutran

3 years, 7 months ago

Answer: C

upvoted 2 times

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aguy9

3 years, 7 months ago

Answer is C

upvoted 2 times

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anpt

3 years, 7 months ago

CCCCCCCCCCCCCCCCCCCCCCCCCC

upvoted 5 times

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din_10009

3 years, 7 months ago

C for sure

upvoted 2 times

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