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Google Professional Cloud Developer Exam - Topic 9 Question 47 Discussion

Your company needs a database solution that stores customer purchase history and meets the following requirements:Customers can query their purchase immediately after submission.Purchases can be sorted on a variety of fields.Distinct record formats can be stored at the same time.Which storage option satisfies these requirements?
A) Firestore in Native mode
B) Cloud Storage using an object read
C) Cloud SQL using a SQL SELECT statement
D) Firestore in Datastore mode using a global query

Google Professional Cloud Developer Exam - Topic 9 Question 47 Discussion

Actual exam question for Google's Professional Cloud Developer exam
Question #: 47
Topic #: 9
[All Professional Cloud Developer Questions]

Your company needs a database solution that stores customer purchase history and meets the following requirements:

Customers can query their purchase immediately after submission.

Purchases can be sorted on a variety of fields.

Distinct record formats can be stored at the same time.

Which storage option satisfies these requirements?

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Suggested Answer: A

by Kristel at May 03, 2022, 06:15 AM

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Cristen
7 months ago
Not sure about Firestore, seems too limiting for complex queries.
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Thurman
8 months ago
Totally agree, Firestore is the best choice here!
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Micaela
8 months ago
Wait, can Firestore really handle distinct formats at the same time?
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Yuette
8 months ago
I think Cloud SQL could work too, but not as flexible.
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Tegan
8 months ago
Firestore in Native mode is great for real-time queries!
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Josefa
8 months ago
Cloud Storage seems less likely since it’s more for file storage, not structured queries. I think we practiced similar questions, and Firestore was often the answer.
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Jacquline
8 months ago
I feel like Firestore in Datastore mode might be the right choice for this, especially with the global query feature, but I need to double-check the sorting capabilities.
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Bea
8 months ago
I remember we discussed Firestore in Native mode being good for real-time queries, but I'm not sure if it handles distinct record formats well.
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Cruz
8 months ago
I think Cloud SQL could work since it allows sorting with SQL queries, but I’m not confident about the immediate query requirement.
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Terina
8 months ago
Okay, let's see. The question is asking about the purpose of RTY, so I'll need to focus on that and not get distracted by the other options.
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Dorian
9 months ago
Hmm, I'm a little unsure about this one. I know deactivating the license means you can't use the full Office suite, but I'm not sure exactly what capabilities you're left with.
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Ligia
9 months ago
Ah, this is a tricky one. I'm going to have to think it through carefully. I'm leaning towards C, but I want to double-check the other options just to be sure.
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