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Exam Professional Cloud Database Engineer All Questions

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Exam Professional Cloud Database Engineer topic 1 question 133 discussion

Actual exam question from Google's Professional Cloud Database Engineer
Question #: 133
Topic #: 1
[All Professional Cloud Database Engineer Questions]

You are building a data warehouse on BigQuery. Sources of data include several MySQL databases located on-premises. You need to transfer data from these databases into BigQuery for analytics. You want to use a managed solution that has low latency and is easy to set up. What should you do?

  • A. Use Datastream to connect to your on-premises database and create a stream. Have Datastream write to Cloud Storage. Then use Dataflow to process the data into BigQuery.
  • B. Use Cloud Data Fusion and scheduled workflows to extract data from MySQL. Transform this data into the appropriate schema, and load this data into your BigQuery database.
  • C. Use Database Migration Service to replicate data to a Cloud SQL for MySQL instance. Create federated tables in BigQuery on top of the replicated instances to transform and load the data into your BigQuery database.
  • D. Create extracts from your on-premises databases periodically, and push these extracts to Cloud Storage. Upload the changes into BigQuery, and merge them with existing tables.
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Suggested Answer: A 🗳️
by WOOJONE at May 29, 2025, 12:33 a.m.

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lhstudylh
1 week, 3 days ago
Selected Answer: A
Datastream is a managed and low latency that allows for near real time replication
upvoted 1 times
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MikeFR
2 weeks, 1 day ago
Selected Answer: B
looks like the right way to do
upvoted 1 times
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WOOJONE
2 weeks, 3 days ago
Selected Answer: B
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upvoted 1 times
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WOOJONE
2 weeks, 3 days ago
Selected Answer: C
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upvoted 1 times
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C (25%)
B (20%)
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