Professional Data Engineer

Build and operate the data processing systems behind analytics and ML on Google Cloud, including BigQuery, Dataflow, and Pub/Sub, and track your readiness for the Professional Data Engineer exam.

Advanced

Prepare and test your skills

Advanced

Prepare and test your skills

Concept

assignment

Topic in 2 exam domains

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assignment · Concept · BigQuery
assignment · Feature · guest policies feature

Also called: reservation assignments

A binding that assigns a project, folder, organization, or principal to a BigQuery slot reservation.

Where this appears on the exam

2 subdomains in 1 of 5 domains

Domain 5
Maintaining and automating data workloads
~18% of exam
1. 5.1Optimizing resources
  - Ensuring that enough resources are available for business-critical data processes
2. 5.3Organizing workloads based on business requirements

How learners score on this topic

Last updated October 23, 2026

Professional Data Engineer

Build and operate the data processing systems behind analytics and ML on Google Cloud, including BigQuery, Dataflow, and Pub/Sub, and track your readiness for the Professional Data Engineer exam.

Advanced

Prepare and test your skills

Advanced

Prepare and test your skills

Concept

assignment

Topic in 2 exam domains

X LinkedIn Facebook Reddit

assignment · Concept · BigQuery
assignment · Feature · guest policies feature

Also called: reservation assignments

A binding that assigns a project, folder, organization, or principal to a BigQuery slot reservation.

Where this appears on the exam

2 subdomains in 1 of 5 domains

Domain 5
Maintaining and automating data workloads
~18% of exam
1. 5.1Optimizing resources
  - Ensuring that enough resources are available for business-critical data processes
2. 5.3Organizing workloads based on business requirements

How learners score on this topic

Last updated October 23, 2026

Where this appears on the exam

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Components

How learners score on this topic

Where this appears on the exam

Related topics

Configured by

Components

How learners score on this topic