Free Google Professional-Data-Engineer Exam Questions

Become Google Certified with updated Professional-Data-Engineer exam questions and correct answers

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Total 472 Questions | Updated On: May 24, 2026

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Question 1

Which Cloud Dataflow / Beam feature should you use to aggregate data in an unbounded data source every hour based on the time when the data entered the pipeline?

A : hourly watermark

B : event time trigger

C : with Allowed Lateness method

D : processing time trigger

Answer: D

Question 2

You are creating a model to predict housing prices. Due to budget constraints, you must run it on a single resource-constrained virtual machine. Which learning algorithm should you use?

A : near regression

B : gistic classification

C : current neural network

D : edforward neural network

Answer: A

Question 3

You create a new report for your large team in Google Data Studio 360. The report uses Google BigQuery as

its data source. It is company policy to ensure employees can view only the data associated with their region,

so you create and populate a table for each region. You need to enforce the regional access policy to the data.

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

A : ure all the tables are included in global dataset.

B : ure each table is included in a dataset for a region.

C : just the settings for each table to allow a related region-based security group view access.

D : just the settings for each view to allow a related region-based security group view access.

E : just the settings for each dataset to allow a related region-based security group view access.

Answer: A,D

Question 4

A European health care company uses Cloud Pub/Sub as part of a data processing pipeline. The CTO of the company is concerned that data might accidentally be written to a region outside the European Union, which would violate the GDPR regulation. What would you recommend the company does to ensure data stays within Google Cloud regions in the European Union?

A : Set a Resource Location Restriction organization policy to ensure all topics are stored only in acceptable regions.

B : Set a Resource Location Restriction organization policy to ensure all buckets are stored only in acceptable regions.

C : Only define Cloud Pub/Sub endpoints in acceptable regions when creating topics.

D : Only define Cloud Pub/Sub endpoints in acceptable regions when creating subscriptions.

Answer: A

Question 5

You are developing a data pipeline that will run several data transformation programs on Compute Engine virtual machines. You do not want to use your credentials for authenticating and authorizing these programs. You want to follow Google Cloud recommended practices, how would you authenticate and authorize the data transformation programs?

A : Create a Gmail account and use that account to create an IAM group. Store the password for the group in Secret Manager.

B : Create a service account and assign roles to the service account that are needed to execute the data transformation programs. Use Google managed keys to store both public and private portion of the service account keys.

C : Create a Gmail account and use that account to create an IAM user. Store the password for the account in Secret Manager.

D : Create a service account and assign roles to the service account that are needed to execute the data transformation programs. Use Secret Manager to store service account keys.

Answer: B

Page: 1 / 95

Total 472 Questions | Updated On: May 24, 2026

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