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Professional-Data-Engineer Exam Dumps : Google Professional Data Engineer Exam

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Google Professional-Data-Engineer Exam Dumps FAQs

Q. # 1: What is the Google Professional-Data-Engineer Exam?

The Google Professional-Data-Engineer certification validates your ability to design, build, operationalize, secure, and monitor data processing systems on Google Cloud.

Q. # 2: Who should take the Google Professional-Data-Engineer Exam?

The Professional-Data-Engineer exam is targeted at data engineers, data analysts, machine learning engineers, and cloud architects who want to demonstrate their expertise in managing data solutions on Google Cloud Platform.

Q. # 3: What topics are covered in the Google Professional-Data-Engineer Exam?

The exam covers:

  • Designing data processing systems

  • Building and operationalizing data pipelines

  • Managing data solutions

  • Ensuring solution quality

  • Leveraging machine learning models

Q. # 4: What is the format of the Professional-Data-Engineer Exam?

The Professional-Data-Engineer exam is multiple-choice and multiple-select, delivered online or at a testing center via Kryterion.

Q. # 5: Are there any prerequisites for the Professional-Data-Engineer Exam?

There are no formal prerequisites, but Google recommends 3+ years of industry experience, including 1+ year with Google Cloud.

Q. # 6: What is the difference between Google Professional-Data-Engineer and Associate-Cloud-Engineer Exam?

The Google Professional Data Engineer and Associate Cloud Engineer exams differ mainly in focus, difficulty level, and job roles.

  • The Associate Cloud Engineer certification is entry-level, designed for professionals who deploy, manage, and maintain applications on Google Cloud Platform (GCP). It validates general cloud operations, setup, and configuration skills.
  • The Professional Data Engineer, on the other hand, is an advanced-level certification focused on designing, building, and managing data processing systems, data analytics, and machine learning models using GCP services like BigQuery, Dataflow, Dataproc, and Pub/Sub.

Q. # 7: What is the difficulty level of the Professional-Data-Engineer Exam?

The Professional-Data-Engineer exam is considered moderate to advanced, requiring hands-on experience with GCP data services and machine learning workflows.

Q. # 8: Where can I find Google Professional-Data-Engineer exam dumps and practice tests?

Visit CertsTopics for verified Professional-Data-Engineer exam dumps, questions and answers, and practice tests that mirror the real exam and come with a success guarantee.

Q. # 9: Is there a success guarantee with CertsTopics materials?

Yes, CertsTopics provides a success guarantee with regularly updated Professional-Data-Engineer dumps material crafted by certified professionals to help you pass on your first attempt.

Google Professional Data Engineer Exam Questions and Answers

Question 1

Your company uses a proprietary system to send inventory data every 6 hours to a data ingestion service in the cloud. Transmitted data includes a payload of several fields and the timestamp of the transmission. If there are any concerns about a transmission, the system re-transmits the data. How should you deduplicate the data most efficiency?

Options:

A.

Assign global unique identifiers (GUID) to each data entry.

B.

Compute the hash value of each data entry, and compare it with all historical data.

C.

Store each data entry as the primary key in a separate database and apply an index.

D.

Maintain a database table to store the hash value and other metadata for each data entry.

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Question 2

You work for a global shipping company. You want to train a model on 40 TB of data to predict which ships in each geographic region are likely to cause delivery delays on any given day. The model will be based on multiple attributes collected from multiple sources. Telemetry data, including location in GeoJSON format, will be pulled from each ship and loaded every hour. You want to have a dashboard that shows how many and which ships are likely to cause delays within a region. You want to use a storage solution that has native functionality for prediction and geospatial processing. Which storage solution should you use?

Options:

A.

BigQuery

B.

Cloud Bigtable

C.

Cloud Datastore

D.

Cloud SQL for PostgreSQL

Question 3

Your startup has never implemented a formal security policy. Currently, everyone in the company has access to the datasets stored in Google BigQuery. Teams have freedom to use the service as they see fit, and they have not documented their use cases. You have been asked to secure the data warehouse. You need to discover what everyone is doing. What should you do first?

Options:

A.

Use Google Stackdriver Audit Logs to review data access.

B.

Get the identity and access management IIAM) policy of each table

C.

Use Stackdriver Monitoring to see the usage of BigQuery query slots.

D.

Use the Google Cloud Billing API to see what account the warehouse is being billed to.