PROFESSIONAL-DATA-ENGINEER · Question #395
PROFESSIONAL-DATA-ENGINEER Question #395: Real Exam Question with Answer & Explanation
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Question
You are migrating your on-premises data warehouse to BigQuery. As part of the migration, you want to facilitate cross-team collaboration to get the most value out of the organization's data. You need to design an architecture that would allow teams within the organization to securely publish, discover, and subscribe to read- only data in a self-service manner. You need to minimize costs while also maximizing data freshness. What should you do?
Options
- ACreate authorized datasets to publish shared data in the subscribing team's project.
- BCreate a new dataset for sharing in each individual team's project. Grant the subscribing team the bigquery dataViewer role on the dataset.
- CUse BigQuery Data Transfer Service to copy datasets to a centralized BigQuery project for sharing.
- DUse Analytics Hub to facilitate data sharing.
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