PCDRE Question 23

Question

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.
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.
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.

Accepted Answer

Marked answer: C. Create a SQL dump file in Cloud Storage using a temporary instance, and then use that file to import into a new instance.

PCDRE Question 23

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PCDRE Question 23

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