Question 1

How many GCP-PDE practice questions are there?

Accepted Answer

531 questions across 2 versions, each with the correct answer and an explanation.

Question 2

Are there free GCP-PDE sample questions?

Accepted Answer

Yes. 12 sample questions are free; 6 are open to everyone and the rest unlock with a free account.

Question 3

What does full access include?

Accepted Answer

Every GCP-PDE question in study, timed and flashcard modes, explanations for each answer, and progress that saves so you can resume.

Question 4

What topics does GCP-PDE cover?

Accepted Answer

Designing data processing systems (22%), Ingesting and processing the data (25%), Storing the data (20%), Preparing and using data for analysis (15%), Maintaining and automating data workloads (18%).

Question 5

How many questions are on the Google Cloud Professional Data Engineer exam?

Accepted Answer

The Google Cloud Professional Data Engineer (GCP-PDE) standard exam contains 40 to 50 multiple-choice and multiple-select questions. You have 120 minutes (2 hours) to complete it. The shorter renewal exam, available to candidates with active certification, contains 20 questions and allows 60 minutes.

Question 6

What is the passing score for the Google Cloud Professional Data Engineer exam?

Accepted Answer

Google Cloud does not officially publish a numerical passing score for the Professional Data Engineer exam. The result is reported as Pass or Fail. Based on community feedback and third-party sources, the estimated passing threshold is approximately 70% of questions answered correctly.

Question 7

How much does the Google Cloud Professional Data Engineer exam cost?

Accepted Answer

The standard Google Cloud Professional Data Engineer exam costs $200 USD plus applicable taxes. The renewal exam, available to candidates with an active certification within 60 days of expiration, costs $100 USD plus applicable taxes.

Question 8

What are the prerequisites for the Google Cloud Professional Data Engineer certification?

Accepted Answer

There are no mandatory prerequisites for the GCP-PDE exam. However, Google recommends 3 or more years of industry experience, including at least 1 year designing and managing data solutions using Google Cloud. Familiarity with BigQuery, Dataflow, Pub/Sub, Dataproc, Cloud Storage, and Cloud Composer is strongly recommended.

Question 9

How long is the Google Cloud Professional Data Engineer certification valid?

Accepted Answer

The Google Cloud Professional Data Engineer certification is valid for 2 years from the date you pass the exam. To maintain your certified status, you must recertify before your certification expires. You can recertify by retaking the standard exam or by taking the shorter renewal exam, available starting 60 days before your expiration date.

Question 10

What topics are covered on the Google Cloud Professional Data Engineer exam?

Accepted Answer

The GCP-PDE exam covers five main domains: (1) Designing data processing systems (~22%), covering security, compliance, reliability, flexibility, and data migrations; (2) Ingesting and processing the data (~25%), covering pipeline planning, building, and operationalization; (3) Storing the data (~20%), covering storage system selection, data warehousing, data lakes, and data platforms; (4) Preparing and using data for analysis (~15%), covering visualization, AI/ML preparation, and data…

Question 11

What Google Cloud services should I study for the Professional Data Engineer exam?

Accepted Answer

Key Google Cloud services to study include BigQuery (data warehouse and analytics), Dataflow and Apache Beam (batch and stream processing), Dataproc (managed Spark and Hadoop), Pub/Sub (messaging), Cloud Storage (object storage), Cloud SQL, AlloyDB, Spanner, Bigtable, and Firestore (databases), Cloud Composer (workflow orchestration), Dataplex and Dataplex Catalog (data governance), BigLake (unified storage), Dataform (SQL-based transformation), Cloud Data Fusion (ETL), Analytics Hub (data…

Question 12

Is the Google Cloud Professional Data Engineer exam hard?

Accepted Answer

The GCP-PDE exam is considered a professional-level certification and is moderately to highly challenging. It tests both conceptual knowledge and practical scenario-based decision-making. Questions often present real-world architectural scenarios requiring you to select the best Google Cloud services and configurations. Candidates with hands-on experience designing and managing data solutions on Google Cloud, combined with structured study and practice exams, typically find the exam achievable.

Question 13

Can I take the Google Cloud Professional Data Engineer exam online?

Accepted Answer

Yes. The Google Cloud Professional Data Engineer exam can be taken either online (proctored remotely from your home or office) or onsite at a certified testing center. Both options provide the same standardized testing experience. You select your preferred delivery method when scheduling the exam through the Google Cloud CertMetrics portal.

Question 14

What is the difference between the standard and renewal Professional Data Engineer exams?

Accepted Answer

The standard GCP-PDE exam is 2 hours long, contains 40-50 questions, and costs $200 USD. It is required for first-time certification or if your certification has expired. The renewal exam is 1 hour long, contains 20 questions, costs $100 USD, and is available to candidates with an active certification starting 60 days before the expiration date. The renewal exam focuses more heavily on newer services and recent platform updates, assuming you already understand the fundamentals.

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Google Cloud Professional Data Engineer practice test

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Practice GCP-PDE in the simulator.

GCP-PDE, by the numbers.

Everything about GCP-PDE.

Exam information

What GCP-PDE covers

How do I earn this certification?

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Who should take this exam?

Three ways to practise

Study mode

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Flashcards

GCP-PDE questions, answered

Google Cloud Professional Data Engineer practice test

Full access

Practice GCP-PDE in the simulator.

GCP-PDE, by the numbers.

Everything about GCP-PDE.

Exam information

01Exam format120 min · 40-505

02Registration$2004

03Validity2 years2

04In our question bankv1 (145), PDE (386)

What GCP-PDE covers

01Designing data processing systems22%4 topics

1.1Designing for security and complianceDesign data systems that incorporate proper identity and access management using Cloud IAM and organization policies8 obj.

1.2Designing for reliability and fidelityDesign data preparation and cleansing workflows using appropriate Google Cloud services8 obj.

1.3Designing for flexibility and portabilityDesign architectures that map to current and future business requirements6 obj.

1.4Designing data migrationsAnalyze current stakeholder needs, users, processes, and technologies for migration planning4 obj.

Hands-on skills & common mistakesConfiguring Cloud IAM roles and policies for data access · Over-permissioning IAM roles instead of following least privilege

02Ingesting and processing the data25%3 topics

03Storing the data20%4 topics

04Preparing and using data for analysis15%3 topics

05Maintaining and automating data workloads18%5 topics