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Google Exam Professional Cloud Database Engineer Topic 8 Question 37 Discussion

Actual exam question for Google's Professional Cloud Database Engineer exam

Question #: 37
Topic #: 8

[All Professional Cloud Database Engineer Questions]

Your company is migrating all legacy applications to Google Cloud. All on-premises applications are using legacy Oracle 12c databases with Oracle Real Application Cluster (RAC) for high availability (HA) and Oracle Data Guard for disaster recovery. You need a solution that requires minimal code changes, provides the same high availability you have today on-premises, and supports a low latency network for migrated legacy applications. What should you do?

AMigrate the databases to Cloud Spanner.

BMigrate the databases to Cloud SQL, and enable a standby database.

CMigrate the databases to Compute Engine using regional persistent disks.

DMigrate the databases to Bare Metal Solution for Oracle.

Show Suggested Answer

Suggested Answer: D

BMS is the only Google database service which supports Oracle aside from GCVE. It allows you to use all native Oracle features including RAC. Since GCVE isn't mentioned, it has to be D - Bare Metal Solution.

by Carlee at Jul 10, 2024, 05:35 PM

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Lorenza

4 months ago

I understand your concerns, Sabine. But I still think Cloud Spanner is the most suitable option for our needs.

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France

4 months ago

I heard Compute Engine is like driving with training wheels. But hey, at least we won't be pedaling uphill, right?

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Sabine

4 months ago

I see your point, Carissa. But I think option D) Migrate the databases to Bare Metal Solution for Oracle, might be the most reliable solution.

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Roxane

4 months ago

Bare Metal Solution for Oracle? Now you're speaking my language! That's the way to go if we want to keep our legacy apps happy.

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Camellia

4 months ago

Compute Engine with regional persistent disks? Hmm, not sure if that'll give us the same HA we need. Feels like a band-aid solution.

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Judy

3 months ago

B) Migrate the databases to Cloud SQL, and enable a standby database.

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Carey

4 months ago

A) Migrate the databases to Cloud Spanner.

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Pearlie

4 months ago

Cloud SQL with a standby database? Now you're talking! That's the closest we'll get to our on-prem Oracle RAC setup.

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Carissa

4 months ago

I disagree, I believe option B) Migrate the databases to Cloud SQL, and enable a standby database, is the best choice.

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Theron

4 months ago

Cloud Spanner? Seriously? That's like trying to run a marathon with a broken leg. Not gonna work for our legacy apps.

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Brigette

3 months ago

D) Migrate the databases to Bare Metal Solution for Oracle.

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Gretchen

4 months ago

C) Migrate the databases to Compute Engine using regional persistent disks.

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Tamekia

4 months ago

B) Migrate the databases to Cloud SQL, and enable a standby database.

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Delsie

4 months ago

A) Migrate the databases to Cloud Spanner.

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Lorenza

5 months ago

I think we should go with option A) Migrate the databases to Cloud Spanner.

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