You are working with a Cloud SQL MySQL database at your company. You need to retain a month-end copy of the database for three years for audit purposes. What sh...

You are working with a Cloud SQL MySQL database at your company. You need to retain a month-end copy of the database for three years for audit purposes. What should you do?

A. Set up an export job for the first of the month. Write the export file to an Archive class Cloud Storage bucket. B. Save the automatic first-of-the-month backup for three years. Store the backup file in an Archive class Cloud Storage bucket. C. Set up an on-demand backup for the first of the month. Write the backup to an Archive class Cloud Storage bucket. D. Convert the automatic first-of-the-month backup to an export file. Write the export file to a Coldline class Cloud Storage bucket.