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Question 44 - Professional Cloud Database Engineer discussion

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You need to perform a one-time migration of data from a running Cloud SQL for MySQL instance in the us-central1 region to a new Cloud SQL for MySQL instance in the us-east1 region. You want to follow Google-recommended practices to minimize performance impact on the currently running instance. What should you do?

A.
Create and run a Dataflow job that uses JdbcIO to copy data from one Cloud SQL instance to another.
Answers
A.
Create and run a Dataflow job that uses JdbcIO to copy data from one Cloud SQL instance to another.
B.
Create two Datastream connection profiles, and use them to create a stream from one Cloud SQL instance to another.
Answers
B.
Create two Datastream connection profiles, and use them to create a stream from one Cloud SQL instance to another.
C.
Create a SQL dump file in Cloud Storage using a temporary instance, and then use that file to import into a new instance.
Answers
C.
Create a SQL dump file in Cloud Storage using a temporary instance, and then use that file to import into a new instance.
D.
Create a CSV file by running the SQL statement SELECT...INTO OUTFILE, copy the file to a Cloud Storage bucket, and import it into a new instance.
Answers
D.
Create a CSV file by running the SQL statement SELECT...INTO OUTFILE, copy the file to a Cloud Storage bucket, and import it into a new instance.
Suggested answer: C

Explanation:

https://cloud.google.com/sql/docs/mysql/import-export#serverless

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asked 18/09/2024
Sanjiv Cumar
38 questions
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