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Exam Professional Data Engineer topic 1 question 215 discussion

Actual exam question from Google's Professional Data Engineer
Question #: 215
Topic #: 1
[All Professional Data Engineer Questions]

You are administering a BigQuery dataset that uses a customer-managed encryption key (CMEK). You need to share the dataset with a partner organization that does not have access to your CMEK. What should you do?

  • A. Provide the partner organization a copy of your CMEKs to decrypt the data.
  • B. Export the tables to parquet files to a Cloud Storage bucket and grant the storageinsights.viewer role on the bucket to the partner organization.
  • C. Copy the tables you need to share to a dataset without CMEKs. Create an Analytics Hub listing for this dataset.
  • D. Create an authorized view that contains the CMEK to decrypt the data when accessed.
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Suggested Answer: C 🗳️

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JyoGCP
10 months ago
Selected Answer: C
Analytics Hub
upvoted 2 times
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raaad
11 months, 2 weeks ago
Selected Answer: C
- Create a copy of the necessary tables into a new dataset that doesn't use CMEK, ensuring the data is accessible without requiring the partner to have access to the encryption key. - Analytics Hub can then be used to share this data securely and efficiently with the partner organization, maintaining control and governance over the shared data.
upvoted 3 times
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e70ea9e
11 months, 3 weeks ago
Selected Answer: C
Preserves Key Confidentiality: Avoids sharing your CMEK with the partner, upholding key security and control.
upvoted 2 times
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