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Amazon Exam SAP-C02 Topic 4 Question 59 Discussion

Actual exam question for Amazon's SAP-C02 exam
Question #: 59
Topic #: 4
[All SAP-C02 Questions]

A company is developing an application that will display financial reports. The company needs a solution that can store financial Information that comes from multiple systems. The solution must provide the reports through a web interface and must serve the data will less man 500 milliseconds or latency to end users. The solution also must be highly available and must have an RTO or 30 seconds.

Which solution will meet these requirements?

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Suggested Answer: C

For an application requiring low-latency access to financial information and high availability with a Recovery Time Objective (RTO) of 30 seconds, using Amazon DynamoDB for data storage and Amazon QuickSight for reporting is the most suitable solution. DynamoDB offers fast, consistent, and single-digit millisecond latency for data retrieval, meeting the latency requirements. QuickSight's ability to directly query DynamoDB datasets and provide embedded dashboards for reporting enables real-time financial report generation. This combination ensures high availability and meets the RTO requirement, providing a robust solution for the application's needs.

Amazon DynamoDB Documentation: Describes the features and benefits of DynamoDB, emphasizing its performance and scalability for applications requiring low-latency access to data.

Amazon QuickSight Documentation: Provides information on using QuickSight for creating and embedding interactive dashboards, including direct querying of DynamoDB datasets for real-time data visualization.


Contribute your Thoughts:

Huey
2 days ago
I practiced a similar question about data storage solutions, and I feel like S3 and Athena might not be fast enough for real-time reporting.
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Katlyn
8 days ago
I think using DynamoDB could be a good option since it’s designed for low-latency access, but I’m not clear on how QuickSight integrates with it.
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Melvin
13 days ago
I remember that Redshift is great for analytics, but I'm not sure if it can meet the latency requirement.
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Tesha
18 days ago
This is a tricky one. I'm not super familiar with all the AWS services mentioned, so I'll need to do some research to understand the pros and cons of each option. I'm leaning towards option A with Redshift and EKS, but I want to make sure it can really meet all the requirements before committing to that.
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Belen
23 days ago
I'm feeling pretty confident about this one. The key requirements are the sub-500ms latency and 30-second RTO, so I think option C using DynamoDB and QuickSight is the way to go. DynamoDB can provide the low latency and high availability, while QuickSight should be able to deliver the reports quickly.
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Lucy
28 days ago
Hmm, I'm a bit confused by all the different AWS services mentioned. I'll need to review the details of each one to determine which one best meets the requirements. The low latency and high availability aspects are especially important, so I'll need to carefully consider the capabilities of each solution.
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Daniela
1 month ago
This looks like a pretty straightforward question. I'd start by analyzing the requirements - the need for low latency, high availability, and a short RTO. Based on that, I think option B using S3, Athena, and App Runner could be a good fit.
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Pearlie
2 months ago
I don't know, I'm a little skeptical about Athena. Isn't that just glorified SQL? I feel like DynamoDB and QuickSight might give us a bit more control and flexibility.
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Wendell
2 months ago
Option B seems like the way to go. S3 for scalable storage, Athena for fast querying, and App Runner for easy deployment. Seems like a pretty straightforward and reliable solution.
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