Free Google Professional-Cloud-Developer Exam Questions

Become Google Certified with updated Professional-Cloud-Developer exam questions and correct answers

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Total 623 Questions | Updated On: Feb 11, 2026

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Question 1

What is the purpose of selecting the API Key option in the Policies section when creating a proxy in Apigee?

A : To configure the virtual hosts for the proxy

B : To create a proxy with a self-explanatory name

C : To protect the service through the apiKey authentication method

D : To access the Proxy API section

Answer: C

Question 2

Your company has a data warehouse that keeps your application information in BigQuery. The BigQuery data

warehouse keeps 2 PBs of user data. Recently, your company expanded your user base to include EU users

and needs to comply with these requirements:

Your company must be able to delete all user account information upon user request.

All EU user data must be stored in a single region specifically for EU users.

Which two actions should you take? (Choose two.)

A : BigQuery federated queries to query data from Cloud Storage.

B : eate a dataset in the EU region that will keep information about EU users only.

C : eate a Cloud Storage bucket in the EU region to store information for EU users only.

D : -upload your data using to a Cloud Dataflow pipeline by filtering your user records out.

E : Use DML statements in BigQuery to update/delete user records based on their requests.

Answer: A,C

Question 3

A public API must be created that can authenticate, enforce quotas, and report metrics for API callers.

What is the recommended tool to use for finishing this architecture?

A : App Engine

B : Identity-Aware Proxy

C : GKE Ingress for HTTP(S) Load Balancing

D : Cloud Endpoints

Answer: C

Question 4

Your application runs smoothly when tested on a local environment, but its performance significantly degrades when deployed on a Compute Engine instance. Your task is to identify the root cause of the issue.

What actions do you think are appropriate?

A : Use Cloud Profiler to determine which functions within the application take the longest amount of time.

B : Add logging commands to the application and use Cloud Logging to check where the latency problem occurs.

C : Use Cloud Debugger snapshots to look at a point-in-time execution of the application.

D : File a ticket with Cloud Support indicating that the application performs faster locally.

Answer: A

Question 5

You have recently instrumented a new application with OpenTelemetry, and you want to check the latency of your application requests in Trace. You want to ensure that a specific request is always traced. What should you do?

A : it 10 minutes, then verify that Trace captures those types of requests automatically.

B : ite a custom script that sends this type of request repeatedly from your dev project.

C : the Trace API to apply custom attributes to the trace

D : the X-Cloud-Trace-Context header to the request with the appropriate parameters

Answer: D

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Total 623 Questions | Updated On: Feb 11, 2026

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