Google Cloud

Google Cloud Certified – Professional Data Engineer

PR000258
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Become a certified Professional Data Engineer with exam code PR000258 to validate your data engineering skills in Google Cloud.

486 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 431–440 of 486

Q431

A company needs to securely share datasets across its teams while maintaining access control. Which Google Cloud service should they use?

  • A Cloud Storage
  • B BigQuery
  • C Looker
  • D Cloud Functions
Explanation BigQuery supports dataset sharing features with granular IAM controls for secure access.
Q432

What happens when you configure a Google Cloud Compute Engine VM with an external static IP but do not reserve it?

  • A The IP is permanent.
  • B The IP lasts indefinitely.
  • C The IP can change.
  • D The IP cannot be used.
Explanation Without reservation, the static IP can change on VM termination, while reserving it ensures its permanence.
Q433

Which service provides fully managed data warehousing?

  • A BigQuery
  • B Cloud SQL
  • C Cloud Spanner
  • D Dataflow
Explanation BigQuery is designed specifically as a managed data warehousing service; the other options serve different purposes.
Q434

A company needs to process streaming data from various sources in real-time. Which Google Cloud service should they use?

  • A Cloud Pub/Sub
  • B Cloud Storage
  • C Cloud Functions
  • D Cloud Run
Explanation Cloud Pub/Sub is designed for real-time streaming data ingestion, unlike the other storage or serverless options.
Q435

You are configuring a Google Cloud IAM role. What happens when you assign a user multiple roles?

  • A The user gets all permissions.
  • B The user gets no permissions.
  • C The most restrictive role applies.
  • D Roles are ignored.
Explanation Assigning multiple IAM roles combines their permissions; the other options are incorrect interpretations of IAM behavior.
Q436

Which service is best for real-time data processing?

  • A Google Cloud Dataflow
  • B Google Cloud Storage
  • C Google Compute Engine
  • D Google BigQuery
Explanation Google Cloud Dataflow is designed for real-time processing, while Storage is for data storage, Compute Engine is for VMs, and BigQuery is for analytics.
Q437

You are configuring IAM roles for a project. What is the minimal access you should provide for a user to only view logs in Stackdriver?

  • A Viewer role
  • B Logs Writer role
  • C Logs Viewer role
  • D Editor role
Explanation The Logs Viewer role specifically allows log viewing, while Viewer provides broader read access, and Editor/Writer roles include more permissions.
Q438

What happens when a VPC firewall rule is incorrectly configured to deny traffic for a specific port?

  • A All traffic is allowed
  • B Only the specified port is blocked
  • C All traffic is denied
  • D Traffic is logged
Explanation The firewall rule only affects traffic on the specified port, allowing other ports to function normally, unlike the other options.
Q439

Which service is primarily used for data warehousing in Google Cloud?

  • A BigQuery
  • B Dataflow
  • C Cloud Storage
  • D Pub/Sub
Explanation BigQuery is specifically designed for data warehousing, while others serve different purposes.
Q440

A company needs to analyze real-time data streams and requires a fully managed service. Which Google Cloud product should they use?

  • A Cloud SQL
  • B Dataflow
  • C BigQuery
  • D Cloud Firestore
Explanation Dataflow is designed for processing real-time data streams, unlike the other options.